Cadillac CTS manual

Seats and Restraint Systems ........................ 7 Front Seats .............................................. 8 Rear Seats ............................................. 18 Safety Belts ............................................ 20 Child Restraints ...................................... 42 Airbag System ........................................[...]

Windshield Wiper Blade Replacement .... 390 Tires ..................................................... 39 2 Appearance Care .................................. 43 5 Vehicle Identification ............................. 4 4 5 Electrical System .................................. 4 4 6 Capacities and Specifications ................ 4 5 7 Maintenance [...]

GENERAL MOTORS, GM, the GM Emblem, CADILLAC, the CADILLAC Crest & Wreath, and the name CTS are registered trademarks of General Motors Corporation. This manual includes the latest information at the time it was printed. We reserve the right to make changes after that time without notice. For vehicles first sold in Canada, substitute the name ?[...]

How to Use This Manual Many people read the owner manual from beginning to end when they first receive their new vehicle. If this is done, it can help you learn about the features and controls for the vehicle. Pictures and words work together in the owner manual to explain things. Index A good place to quickly locate information about the vehicle [...]

Vehicle Damage Warnings Also, in this manual you will find these notices: Notice: These mean there is something that could damage your vehicle. A notice tells about something that can damage the vehicle. Many times, this damage would not be covered by your vehicle’s warranty, and it could be costly. But the notice will tell what to do to help av[...]

These are some examples of symbols that may be found on the vehicle: 6[...]

Front Seats ..................................................... 8 Manual Seats ................................................ 8 Power Seats ................................................. 9 Power Lumbar ............................................. 10 Heated Seats .............................................. 10 Memory Seat and Mirrors .....[...]

Front Seats Manual Seats { CAUTION: If the seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always push and pull on the seatback to be sure it is locked. Your vehicle may have manual seats. To adjust the seat, lift the bar under the front of the seat to unlock it. Slide th[...]

Power Seats If the vehicle has power seats, the controls used to operate them are located on the outboard side of the seats. • Move the seat forward or rearward by sliding the horizontal control forward or rearward. • Raise or lower the front part of the seat cushion by moving the front of the horizontal control up or down. • Raise or lower t[...]

Power Lumbar Your vehicle may have this feature. The driver’s and passenger’s seatback lumbar support can be adjusted by moving the control located on the outboard side of the seat cushions. To increase or decrease support, hold the control forward or rearward. Keep in mind that as your seating position changes, as it may during long trips, so [...]

To turn on the heated seats, press the button once. The seat will heat to the HI setting. Press the button again to switch to the LO setting. Pressing the button a third time turns the system off. The heated seats can only be used when the ignition is turned on. When the vehicle is turned off, the heated seats automatically turn of f. If you wish t[...]

If your vehicle has an automatic transmission, the vehicle must be in PARK (P) to recall the stored driving positions. If your vehicle has a manual transmission and the engine is running, the parking brake must be set to recall the memory seat driving positions. The stored driving positions can be recalled without setting the parking brake if the v[...]

3. Press and hold the exit button located above buttons 1 and 2 on the driver’s door armrest for at least three seconds. Two beeps will sound to confirm that the exit position has been saved. 4. Repeat the procedure for a second driver using memory seat button 2 or the RKE transmitter, that has the number 2 on the back of it. To recall the store[...]

Reclining Seatbacks Manual Reclining Seatbacks { CAUTION: You can lose control of the vehicle if you try to adjust a manual driver’s seat while the vehicle is moving. The sudden movement could startle and confuse you, or make you push a pedal when you do not want to. Adjust the driver’s seat only when the vehicle is not moving. { CAUTION: If th[...]

To return the seatback to an upright position, do the following: 1. Lift the lever fully without applying pressure to the seatback and the seatback will return to the upright position. 2. Push and pull on the seatback to make sure it is locked. Power Reclining Seatbacks If your seats have power reclining seatbacks, use the vertical power seat contr[...]

{ CAUTION: Sitting in a reclined position when your vehicle is in motion can be dangerous. Even if you buckle up, your safety belts cannot do their job when you are reclined like this. The shoulder belt cannot do its job. In a crash, you could go into it, receiving neck or other injuries. The lap belt cannot do its job either. In a crash the belt c[...]

Head Restraints Adjust the head restraint so that the top of the restraint is at the same height as the occupant’s head. This position reduces the chance of a neck injury in a crash. Pull the head restraint up to raise it. To lower the head restraint, press the button, located on the top of the seatback, and push the head restraint down. All the [...]

Rear Seats Split Folding Rear Seat Your vehicle may have a split folding rear seat. A split folding rear seat allows you to carry long cargo by folding down part or all of the rear seat. Use the following steps to lower one or both of the rear seatbacks: 1. Your vehicle may have a detachable anchor on the center safety belt. Insert a tool with a sm[...]

To return the seatback to the upright position, do the following: { CAUTION: If the seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always push and pull on the seatback to be sure it is locked. 1. Lift the seatback up and push it back into place. { CAUTION: A safety belt [...]

Safety Belts Safety Belts: They Are for Everyone This part of the manual tells you how to use safety belts properly. It also tells you some things you should not do with safety belts. { CAUTION: Do not let anyone ride where he or she cannot wear a safety belt properly. If you are in a crash and you are not wearing a safety belt, your injuries can b[...]

{ CAUTION: It is extremely dangerous to ride in a cargo area, inside or outside of a vehicle. In a collision, people riding in these areas are more likely to be seriously injured or killed. Do not allow people to ride in any area of your vehicle that is not equipped with seats and safety belts. Be sure everyone in your vehicle is in a seat and usin[...]

Why Safety Belts Work When you ride in or on anything, you go as fast as it goes. Take the simplest vehicle. Suppose it is just a seat on wheels. Put someone on it. 22[...]

Get it up to speed. Then stop the vehicle. The rider does not stop. The person keeps going until stopped by something. In a real vehicle, it could be the windshield... 23[...]

or the instrument panel... or the safety belts! With safety belts, you slow down as the vehicle does. You get more time to stop. You stop over more distance, and your strongest bones take the forces. That is why safety belts make such good sense. 24[...]

Questions and Answers About Safety Belts Q: Will I be trapped in the vehicle after an accident if I am wearing a safety belt? A: You could be — whether you are wearing a safety belt or not. But you can unbuckle a safety belt, even if you are upside down. And your chance of being conscious during and after an accident, so you can unbuckle and get [...]

How to Wear Safety Belts Properly This part is only for people of adult size. Be aware that there are special things to know about safety belts and children. And there are different rules for smaller children and babies. If a child will be riding in your vehicle, see Older Children on page 42 or Infants and Young Children on page 45 . Follow those [...]

The shoulder belt may lock if you pull the belt across you very quickly. If this happens, let the belt go back slightly to unlock it. Then pull the belt across you more slowly. 4. Push the latch plate into the buckle until it clicks. Pull up on the latch plate to make sure it is secure. If the belt is not long enough, see Safety Belt Extender on pa[...]

The lap part of the belt should be worn low and snug on the hips, just touching the thighs. In a crash, this applies force to the strong pelvic bones. And you would be less likely to slide under the lap belt. If you slid under it, the belt would apply force at your abdomen. This could cause serious or even fatal injuries. The shoulder belt should g[...]

Q: What is wrong with this? A: The shoulder belt is too loose. It will not give nearly as much protection this way. { CAUTION: You can be seriously hurt if your shoulder belt is too loose. In a crash, you would move forward too much, which could increase injury. The shoulder belt should fit against your body. 29[...]

Q: What is wrong with this? A: The belt is buckled in the wrong place. { CAUTION: You can be seriously injured if your belt is buckled in the wrong place like this. In a crash, the belt would go up over your abdomen. The belt forces would be there, not at the pelvic bones. This could cause serious internal injuries. Always buckle your belt into the[...]

Q: What is wrong with this? A: The shoulder belt is worn under the arm. It should be worn over the shoulder at all times. { CAUTION: You can be seriously injured if you wear the shoulder belt under your arm. In a crash, your body would move too far forward, which would increase the chance of head and neck injury. Also, the belt would apply too much[...]

Q: What is wrong with this? A: The belt is twisted across the body. { CAUTION: You can be seriously injured by a twisted belt. In a crash, you would not have the full width of the belt to spread impact forces. If a belt is twisted, make it straight so it can work properly, or ask your dealer to fix it. To unlatch the belt, just push the button on [...]

Before you close the door, be sure the belt is out of the way. If you slam the door on it, you can damage both the belt and your vehicle. Safety Belt Use During Pregnancy Safety belts work for everyone, including pregnant women. Like all occupants, they are more likely to be seriously injured if they do not wear safety belts. A pregnant woman shoul[...]

Right Front Passenger Position To learn how to wear the right front passenger’s safety belt properly, see Driver Position on page 26 . The right front passenger’s safety belt works the same way as the driver’s safety belt — except for one thing. If the belt stops before it reaches the buckle, tilt the latch plate and keep pulling until you [...]

Lap-Shoulder Belt All rear seat positions have lap-shoulder belts. Here is how to wear one properly. 1. Pick up the latch plate and pull the belt across you. Do not let it get twisted. The shoulder belt may lock if you pull the belt across you very quickly. If this happens, let the belt go back slightly to unlock it. Then pull the belt across you m[...]

3. To make the lap part tight, pull down on the buckle end of the belt as you pull up on the shoulder part. The lap part of the belt should be worn low and snug on the hips, just touching the thighs. In a crash, this applies force to the strong pelvic bones. And you would be less likely to slide under the lap belt. If you slid under it, the belt wo[...]

The shoulder belt should go over the shoulder and across the chest. These parts of the body are best able to take belt restraining forces. The safety belt locks if there is a sudden stop or a crash, or if you pull the belt very quickly out of the retractor. { CAUTION: You can be seriously hurt if your shoulder belt is too loose. In a crash, you wou[...]

Rear Safety Belt Comfort Guides Rear shoulder belt comfort guides may provide added safety belt comfort for older children who have outgrown booster seats and for some adults. When installed on a shoulder belt, the comfort guide positions the belt away from the neck and head. There is one guide for each outboard passenger position in the rear seat.[...]

2. Slide the guide under and past the belt. The elastic cord must be under the belt. Then, place the guide over the belt and insert the two edges of the belt into the slots of the guide. 3. Be sure that the belt is not twisted and it lies flat. The elastic cord must be under the belt and the guide on top. 39[...]

{ CAUTION: A safety belt that is not properly worn may not provide the protection needed in a crash. The person wearing the belt could be seriously injured. The shoulder belt should go over the shoulder and across the chest. These parts of the body are best able to take belt restraining forces. 4. Buckle, position, and release the safety belt as de[...]

Safety Belt Pretensioners Your vehicle has safety belt pretensioners for the driver and right front passenger. Although you cannot see them, they are located on the buckle end of the safety belts. They help the safety belts reduce a person’s forward movement in a moderate to severe frontal and near frontal crash. Pretensioners work only once. If [...]

Child Restraints Older Children Older children who have outgrown booster seats should wear the vehicle’s safety belts. Q: What is the proper way to wear safety belts? A: An older child should wear a lap-shoulder belt and get the additional restraint a shoulder belt can provide. The shoulder belt should not cross the face or neck. The lap belt sho[...]

{ CAUTION: Never do this. Here two children are wearing the same belt. The belt can not properly spread the impact forces. In a crash, the two children can be crushed together and seriously injured. A belt must be used by only one person at a time. Q: What if a child is wearing a lap-shoulder belt, but the child is so small that the shoulder belt i[...]

{ CAUTION: Never do this. Here a child is sitting in a seat that has a lap-shoulder belt, but the shoulder part is behind the child. If the child wears the belt in this way, in a crash the child might slide under the belt. The belt’s force would then be applied right on the child’s abdomen. That could cause serious or fatal injuries. Wherever t[...]

Infants and Young Children Everyone in a vehicle needs protection! This includes infants and all other children. Neither the distance traveled nor the age and size of the traveler changes the need, for everyone, to use safety restraints. In fact, the law in every state in the United States and in every Canadian province says children up to some age[...]

{ CAUTION: People should never hold a baby in their arms while riding in a vehicle. A baby does not weigh much — until a crash. During a crash a baby will become so heavy it is not possible to hold it. For example, in a crash at only 25 mph (40 km/h), a 12 lb (5.5 kg) baby will suddenly become a 240 lb (110 kg) force on a person’s arms. A baby [...]

{ CAUTION: Children who are up against, or very close to, any airbag when it inflates can be seriously injured or killed. Airbags plus lap-shoulder belts offer protection for adults and older children, but not for young children and infants. Neither the vehicle’s safety belt system nor its airbag system is designed for them. Young children and i[...]

Q: What are the different types of add-on child restraints? A: Add-on child restraints, which are purchased by the vehicle’s owner, are available in four basic types. Selection of a particular restraint should take into consideration not only the child’s weight, height, and age but also whether or not the restraint will be compatible with the m[...]

{ CAUTION: The body structure of a young child is quite unlike that of an adult or older child, for whom the safety belts are designed. A young child’s hip bones are still so small that the vehicle’s regular safety belt may not remain low on the hip bones, as it should. Instead, it may settle up around the child’s abdomen. In a crash, the bel[...]

A rear-facing infant seat (B) provides restraint with the seating surface against the back of the infant. The harness system holds the infant in place and, in a crash, acts to keep the infant positioned in the restraint. A forward-facing child seat (C-E) provides restraint for the child’s body with the harness and also sometimes with surfaces suc[...]

A booster seat (F-G) is a child restraint designed to improve the fit of the vehicle’s safety belt system. Some booster seats have a shoulder belt positioner, and some high-back booster seats have a five-point harness. A booster seat can also help a child to see out the window. Q: How Should I Use a Child Restraint? A: A child restraint system [...]

Securing an Add-on Child Restraint in the Vehicle { CAUTION: A child can be seriously injured or killed in a crash if the child restraint is not properly secured in the vehicle. Make sure the child restraint is properly installed in the vehicle using the vehicle’s safety belt or LATCH system, following the instructions that came with that restrai[...]

Securing the Child Within the Child Restraint There are several systems for securing the child within the child restraint. One system, the three-point harness, has straps that come down over each of the infant’s shoulders and buckle together at the crotch. The five-point harness system has two shoulder straps, two hip straps, and a crotch strap.[...]

Where to Put the Restraint Accident statistics show that children are safer if they are restrained in the rear rather than the front seat. We recommend that child restraints be secured in a rear seat, including an infant riding in a rear-facing infant seat, a child riding in a forward-facing child seat and an older child riding in a booster seat. Y[...]

Lower Anchors and Tethers for Children (LATCH) The LATCH system holds a child restraint during driving or in a crash. This system is designed to make installation of a child restraint easier. The LATCH system uses anchors in the vehicle and attachments on the child restraint that are made for use with the LATCH system Make sure that a LATCH-compati[...]

Top Tether Anchor A top tether (A, C) anchors the top of the child restraint to the vehicle. A top tether anchor is built into the vehicle. The top tether attachment (B) on the child restraint connects to the top tether anchor in the vehicle in order to reduce the forward movement and rotation of the child restraint during driving or in a crash. Yo[...]

To assist you in locating the lower anchors, each seating position with lower anchors has two labels, near the crease between the seatback and the seat cushion, showing where the anchors are located. To assist you in locating the top tether anchors, the top tether anchor symbol is located on the trim cover. The top tether anchors are located under [...]

Securing a Child Restraint Designed for the LATCH System { CAUTION: If a LATCH-type child restraint is not attached to anchors, the restraint will not be able to protect the child correctly. In a crash, the child could be seriously injured or killed. Make sure that a LATCH-type child restraint is properly installed using the anchors, or use the veh[...]

{ CAUTION: Children can be seriously injured or strangled if a shoulder belt is wrapped around their neck and the safety belt continues to tighten. Secure any unused safety belts behind the child restraint so children cannot reach them. Pull the shoulder belt all the way out of the retractor to set the lock, if your vehicle has one, after the child[...]

2. If the child restraint manufacturer recommends that the top tether be attached, attach and tighten the top tether to the top tether anchor, if equipped. Refer to the child restraint instructions and the following steps: 2.1. Find the top tether anchor. 2.2. Press the ribbed area of the trim cover to open the cover and expose the anchor. 2.3. If [...]

If the position you are using has an adjustable head restraint and you are using a single tether, route the tether under the head restraint and in between the head restraint posts. 3. Push and pull the child restraint in dif ferent directions to be sure it is secure. Securing a Child Restraint in a Rear Seat Position If your child restraint has the[...]

3. Buckle the belt. Make sure the release button is positioned so you would be able to unbuckle the safety belt quickly if you ever had to. 4. To tighten the belt, push down on the child restraint, pull the shoulder portion of the belt to tighten the lap portion of the belt and feed the shoulder belt back into the retractor. If you are using a forw[...]

5. If your child restraint has a top tether, attach and tighten the top tether to the top tether anchor. Refer to the instructions that came with the child restraint and to step five under Lower Anchors and Tethers for Children (LATCH) on page 55 . 6. Push and pull the child restraint in dif ferent directions to be sure it is secure. To remove the[...]

A label on your sun visor says, “Never put a rear-facing child seat in the front.” This is because the risk to the rear-facing child is so great, if the airbag deploys. { CAUTION: A child in a rear-facing child restraint can be seriously injured or killed if the right front passenger’s airbag inflates. This is because the back of the rear-fa[...]

If your child restraint has the LATCH system, see Lower Anchors and Tethers for Children (LATCH) on page 55 . There is no top tether anchor in the right front passenger’s position. Do not secure a child seat in this position if a national or local law requires that the top tether be anchored, or if the instructions that come with the child restra[...]

2. Put the child restraint on the seat. 3. Pick up the latch plate, and run the lap and shoulder portions of the vehicle’s safety belt through or around the restraint. The child restraint instructions will show you how. Tilt the latch plate to adjust the belt if needed. 4. Buckle the belt. Make sure the release button is positioned so you would b[...]

5. To tighten the belt, pull up on the shoulder belt while you push down on the child restraint. You may find it helpful to use your knee to push down on the child restraint as you tighten the belt. 6. Push and pull the child restraint in dif ferent directions to be sure it is secure. 7. If the airbag is of f, the of f indicator in the rearview mi[...]

A thick layer of additional material such as a blanket, or aftermarket equipment such as seat covers heaters or massagers, located between the seat cushion and the child restraint or small occupant, can affect how the passenger sensing system operates. Remove any additional material from the seat cushion before reinstalling/securing the child restr[...]

Here are the most important things to know about the airbag system: { CAUTION: You can be severely injured or killed in a crash if you are not wearing your safety belt — even if you have airbags. Wearing your safety belt during a crash helps reduce your chance of hitting things inside the vehicle or being ejected from it. Airbags are “supplemen[...]

{ CAUTION: Both frontal and side impact airbags inflate with great force, faster than the blink of an eye. If you are too close to an inflating airbag, as you would be if you were leaning forward, it could seriously injure you. Safety belts help keep you in position for airbag inflation before and during a crash. Always wear your safety belt eve[...]

There is an airbag readiness light on the instrument panel cluster, which shows the airbag symbol. The system checks the airbag electrical system for malfunctions. The light tells you if there is an electrical problem. See Airbag Readiness Light on page 192 for more information. Where Are the Airbags? The driver’s frontal airbag is in the middle [...]

The right front passenger’s frontal airbag is in the instrument panel on the passenger’s side. The driver’s seat-mounted side impact airbag is in the side of the driver’s seatback closest to the door. 72[...]

The right front passenger’s seat-mounted side impact airbag is in the side of the passenger’s seatback closest to the door. The roof-mounted side impact airbag for the driver and the passenger directly behind the driver is in the ceiling above the side windows. 73[...]

The roof-mounted side impact airbag for the front passenger and the passenger directly behind the front passenger is in the ceiling above the side windows. { CAUTION: If something is between an occupant and an airbag, the airbag might not inflate properly or it might force the object into that person causing severe injury or even death. The path o[...]

When Should an Airbag Inflate? The driver’s and right front passenger’s frontal airbags are designed to inflate in moderate to severe frontal or near-frontal crashes. But they are designed to inflate only if the impact exceeds a predetermined deployment threshold. Deployment thresholds take into account a variety of desired deployment and no[...]

Frontal airbags (driver and right front passenger) are not intended to inflate during vehicle rollovers, rear impacts, or in many side impacts. The side impact airbags are intended to inflate in moderate to severe side crashes. A side impact airbag will inflate if the crash severity is above the system’s designed “threshold level.” The thr[...]

But the frontal airbags would not help you in many types of collisions, including rollovers, rear impacts, and many side impacts, primarily because an occupant’s motion is not toward the airbag. Side impact airbags would not help you in many types of collisions, including many frontal or near frontal collisions, rollovers, and rear impacts, prima[...]

The parts of the airbag that come into contact with you may be warm, but not too hot to touch. There may be some smoke and dust coming from the vents in the deflated airbags. Airbag inflation does not prevent the driver from seeing out of the windshield or being able to steer the vehicle, nor does it prevent people from leaving the vehicle. { CAU[...]

Passenger Sensing System Your vehicle has a passenger sensing system for the right front passenger position. The passenger airbag status indicator will be visible when you turn your ignition key to ON or START. The words ON and OFF or the symbol for on and off, will be visible on the rearview mirror during the system check. When the system check is[...]

Your vehicle has a rear seat that will accommodate a rear-facing child restraint. A label on your sun visor says, “Never put a rear-facing child seat in the front.” This is because the risk to the rear-facing child is so great, if the airbag deploys. { CAUTION: A child in a rear-facing child restraint can be seriously injured or killed if the r[...]

The passenger sensing system is designed to turn off the right front passenger’s frontal airbag if: • The right front passenger seat is unoccupied. • The system determines that an infant is present in a rear-facing infant seat. • The system determines that a small child is present in a forward-facing child restraint. • The system determin[...]

passenger sensing system has allowed the airbag to be enabled, the on indicator will light and stay lit to remind you that the airbag is active. For some children who have outgrown child restraints and for very small adults, the passenger sensing system may or may not turn off the right front passenger’s frontal airbag, depending upon the person?[...]

{ CAUTION: If the airbag readiness light in the instrument panel cluster ever comes on and stays on, it means that something may be wrong with the airbag system. If this ever happens, have the vehicle serviced promptly, because an adult-size person sitting in the right front passenger’s seat may not have the protection of the frontal airbag. See [...]

Servicing Your Airbag-Equipped Vehicle Airbags affect how your vehicle should be serviced. There are parts of the airbag system in several places around your vehicle. You do not want the system to inflate while someone is working on your vehicle. Your dealer and the service manual have information about servicing your vehicle and the airbag system[...]

Adding Equipment to Your Airbag-Equipped Vehicle Q: Is there anything I might add to the front or sides of the vehicle that could keep the airbags from working properly? A: Yes. If you add things that change your vehicle’s frame, bumper system, front end or side sheet metal or height, they may keep the airbag system from working properly. Also, t[...]

Restraint System Check Checking the Restraint Systems Now and then, make sure the safety belt reminder light and all your belts, buckles, latch plates, retractors and anchorages are working properly. Look for any other loose or damaged safety belt system parts. If you see anything that might keep a safety belt system from doing its job, have it rep[...]

Replacing Restraint System Parts After a Crash { CAUTION: A crash can damage the restraint systems in your vehicle. A damaged restraint system may not properly protect the person using it, resulting in serious injury or even death in a crash. To help make sure your restraint systems are working properly after a crash, have them inspected and any ne[...]

✍ NOTES 88[...]

Keys .............................................................. 91 Remote Keyless Entry System .................... 92 Remote Keyless Entry System Operation .... 93 Doors and Locks .......................................... 9 6 Door Locks ................................................. 9 6 Central Door Unlocking System ................... 9 7[...]

OnStar ® System .......................................... 13 7 Universal Home Remote System ................ 13 9 Universal Home Remote System (With Three Round LED) ....................... 13 9 Universal Home Remote System (With One Triangular LED) ..................... 14 0 Universal Home Remote System Operation (With Three Round LED) ....... 1[...]

Keys { CAUTION: Leaving children in a vehicle with the ignition key is dangerous for many reasons. They could operate the power windows or other controls or even make the vehicle move. The children or others could be badly injured or even killed. Do not leave the keys in a vehicle with children. 91[...]

One key works all of the lock cylinders on the vehicle. Your vehicle has an Immobilizer Vehicle Theft-Deterrent System. The key has a transponder in the key head that matches a decoder in the vehicle’s steering column. If a replacement key or any additional key is needed, you must purchase it from your dealer. The key will have PK3+ stamped on it[...]

At times you may notice a decrease in operating range. This is normal for any remote keyless entry system. If the transmitter does not work or if you have to stand closer to your vehicle for the transmitter to work, try this: • Check the distance. You may be too far from your vehicle. You may need to stand closer during rainy or snowy weather. ?[...]

W (Unlock): Press this symbol on the RKE transmitter to unlock the driver’s door. This also disarms the theft-deterrent system. Press the button again to unlock the other doors. You can program your vehicle so that the exterior lamps will flash when you unlock the doors with the RKE transmitter. See DIC Vehicle Personalization on page 239 for mo[...]

Battery Replacement Under normal use, the battery in the RKE transmitter should last about four years. The battery is weak if the transmitter will not work at the normal range in any location. If you have to get close to your vehicle before the transmitter works, it is probably time to change the battery. Notice: When replacing the battery, use car[...]

Doors and Locks Door Locks { CAUTION: Unlocked doors can be dangerous. • Passengers, especially children, can easily open the doors and fall out of a moving vehicle. When a door is locked, the handle will not open it. You increase the chance of being thrown out of the vehicle in a crash if the doors are not locked. So, wear safety belts properly [...]

From the inside, use the manual lock levers located on the door panels near the windows. Push down on the manual lock lever to lock the door. To unlock the door, pull up on the lever. Central Door Unlocking System Your vehicle has a central door unlocking feature. When unlocking the driver’s door, you can unlock the other doors by holding the key[...]

Delayed Locking With this feature, you can delay the actual locking of the doors. When the power door lock switch or the lock button on the Remote Keyless Entry (RKE) transmitter is pressed when the key is not in the ignition and the driver’s door is opened, a chime will sound three times indicating that delayed locking is active. When all the do[...]

Rear Door Security Locks Your vehicle has rear door security locks that prevent passengers from opening the rear doors on your vehicle from the inside. The rear door security locks are located on the inside edge of each rear door. You must open the rear doors to access them. To use these locks, do the following: 1. Insert your key into the slot nex[...]

Lockout Protection If you press the power door lock switch when the key is in the ignition and any door is open, all the doors will lock and only the driver’s door will unlock. If you close the doors, you can lock them using the remote keyless entry transmitter. Be sure to remove the key from the ignition when locking your vehicle. This feature c[...]

Trunk Lock Release The remote trunk release button is located on the lower portion of the driver’s door. To use the remote trunk release, the shift lever must be in PARK (P) or NEUTRAL (N) for a vehicle with an automatic transmission. The shift lever must be in NEUTRAL, with the parking brake set for a vehicle with a manual transmission. Press th[...]

Rear-Seat Pass Through If your vehicle has the rear seat-pass through door, you can access the trunk without opening the trunk lid. This is especially useful when transporting long items. To open the door, pull down the rear seat armrest. Then pull the lever all the way down to release the door. To close the door, push it up and back into place. Th[...]

Windows { CAUTION: Leaving children, helpless adults, or pets in a vehicle with the windows closed is dangerous. They can be overcome by the extreme heat and suffer permanent injuries or even death from heat stroke. Never leave a child, a helpless adult, or a pet alone in a vehicle, especially with the windows closed in warm or hot weather. 103[...]

Power Windows The power window switches are located on the armrest near each window. Press the up or down arrows on the switches to raise or lower the windows. Your vehicle has Retained Accessory Power (RAP) that allows you to use the power windows for up to 10 minutes once the ignition has been turned off. For more information, see Retained Access[...]

To program each window, follow these steps: 1. With the ignition in ACCESSORY, ON or when Retained Accessory Power (RAP) is active, press and hold the down arrow on the power window switch until the window has fully opened. 2. Press the up arrow on the power window switch until the window is fully closed. 3. Continue holding the up arrow on the swi[...]

Window Lockout This feature allows you to disable the passenger window switches. The passenger window lockout button is located below the power window switches on the driver’s door armrest. Press the button to disable the passenger window controls. The light on the button will illuminate, indicating that the feature is in use. The passenger windo[...]

Theft-Deterrent Systems Vehicle theft is big business, especially in some cities. Although your vehicle has a number of theft-deterrent features, we know that nothing we put on it can make it impossible to steal. Theft-Deterrent System If your vehicle has this feature, the security light is located on the instrument panel cluster. If the ignition i[...]

To avoid activating the alarm by accident do the following: • Lock the door with the key or the manual door lock after the doors are closed if you do not want to arm the theft-deterrent system. • Always unlock a door with a key or use the RKE transmitter. Pressing the unlock button on the RKE transmitter disables the theft-deterrent system. Unl[...]

Immobilizer This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause interference. 2. This device must accept any interference received, including interference that may cause undesired operation. This device complies with RSS-210 of Industry Canada. Operation is subject t[...]

When trying to start the vehicle, if the engine does not start and the security light comes on, the key may have a damaged transponder. Turn the ignition off and try again. If the engine still does not start, and the key appears to be undamaged, try another ignition key. At this time, you may also want to check the fuse. See Fuses and Circuit Break[...]

Starting and Operating Your Vehicle New Vehicle Break-In Notice: Your vehicle does not need an elaborate break-in. But it will perform better in the long run if you follow these guidelines for the first 500 miles (805 km): • Do not drive at any one constant speed, fast or slow. • Do not exceed 70 mph (113 km/h). • Do not make full-throttle s[...]

Ignition Positions With the key in the ignition switch, you can turn the key to four different positions. Notice: Using a tool to force the key from its cylinder could cause damage or break the key. Use the correct key and turn the key only with your hand. Make sure the key is all the way in. If it is and you have a manual transmission vehicle, tur[...]

Key In the Ignition Never leave your vehicle with the keys inside, as it is an easy target for joy riders or thieves. If you leave the key in the ignition and park your vehicle, a chime will sound, when you open the driver’s door. Always remember to remove the key from the ignition and take it with you. This will lock the ignition and transmissio[...]

Retained Accessory Power (RAP) The following accessories on your vehicle may be used for up to 10 minutes after the ignition key is turned from ON to OFF: • Radio • Power Windows • Audio Steering Wheel Controls (CTS, if programmed) • Sunroof Power to these accessories stops after 10 minutes or if a door is opened. If an additional 10 minute[...]

Manual Transmission The shift lever should be in NEUTRAL and the parking brake engaged. Hold the clutch pedal to the floor and start the engine. Your vehicle will not start if the clutch pedal is not all the way down — that is a safety feature. 1. With your foot of f the accelerator pedal, turn your ignition key to START. Then, let go of the key[...]

Engine Coolant Heater Your vehicle may have an engine coolant heater. In very cold weather, 0°F ( − 18°C) or colder, the engine coolant heater can help. You will get easier starting and better fuel economy during engine warm-up. Usually, the coolant heater should be plugged in a minimum of four hours prior to starting your vehicle. At temperatu[...]

{ CAUTION: Plugging the cord into an ungrounded outlet could cause an electrical shock. Also, the wrong kind of extension cord could overheat and cause a fire. You could be seriously injured. Plug the cord into a properly grounded three-prong 110-volt AC outlet. If the cord will not reach, use a heavy-duty three-prong extension cord rated for at l[...]

Automatic Transmission Operation The shift lever is located on the center console between the front seats. There are several different positions for the shift lever. PARK (P): This position locks the rear wheels. It is the best position to use when you start the engine because your vehicle cannot move easily. { CAUTION: It is dangerous to get out o[...]

Make sure the shift lever is fully in PARK (P) before starting the engine. Your vehicle has an automatic transmission shift lock control system. You must fully apply your regular brakes first and then press the shift lever button before you can shift from PARK (P) when the ignition key is in ON. If you cannot shift out of PARK (P), ease pressure o[...]

DRIVE (D): This position is for normal driving. It provides the best fuel economy for your vehicle. If you need more power for passing, and you are: • Going less than 35 mph (55 km/h), push the accelerator pedal about halfway down. • Going about 35 mph (55 km/h) or more, push the accelerator all the way down. The transmission will shift down to[...]

If you do not move the shift lever forward or rearward, the vehicle will be in sport mode. When you are in the sport mode the vehicle will still shift automatically. While driving in sport mode, the transmission may remain in a gear longer than it would in the normal driving mode based on braking, throttle input, and vehicle lateral acceleration. 2[...]

Manual Transmission Operation If your vehicle has a manual transmission, the shift lever is located on the center console between the front seats. The following explains how to operate the manual transmission. These are the shift patterns for the six-speed manual transmissions. Here is how to operate your transmission: FIRST (1): Press the clutch p[...]

NEUTRAL: Use this position when you start or idle your engine. Your shift lever is in NEUTRAL when it is centered in the shift pattern, not in any gear. REVERSE (R): To back up, press down the clutch pedal, completely stop the vehicle, and shift into REVERSE (R). Let up on the clutch pedal slowly while pressing the accelerator pedal. For the CTS, p[...]

Skip Shift (CTS-V) 1 r 4: This message may appear in the message center in the speedometer during light throttle, low speed maneuvers (15 to 19 mph (24 to 31 km/h)). When this message appears, you can only shift from FIRST (1) to FOURTH (4) instead of FIRST (1) to SECOND (2). See One-to-Four Shift Message (CTS-V Only) on page 217 for more informati[...]

If the ignition is on, the brake system warning light on the instrument panel cluster should come on. If it does not, you need to have your vehicle serviced. See Brake System Warning Light on page 197 for more information. To release the parking brake, pull the release lever located to the left of the steering wheel on the instrument panel. Notice:[...]

Shifting Into Park (P) (Automatic Transmission) { CAUTION: It can be dangerous to get out of your vehicle if the shift lever is not fully in PARK (P) with the parking brake firmly set. Your vehicle can roll. If you have left the engine running, the vehicle can move suddenly. You or others could be injured. To be sure your vehicle will not move, ev[...]

Leaving Your Vehicle With the Engine Running (Automatic Transmission) { CAUTION: It can be dangerous to leave your vehicle with the engine running. Your vehicle could move suddenly if the shift lever is not fully in PARK (P) with the parking brake firmly set. And, if you leave the vehicle with the engine running, it could overheat and even catch ?[...]

Shifting Out of Park (P) Your vehicle has an automatic transmission shift lock control system. To shift out of PARK (P): 1. Apply the regular brake pedal. 2. Then press the shift lever button. 3. Move the shift lever to the desired gear. If you are still unable to shift out of PARK (P): 1. Fully release the shift lever button. 2. While holding down[...]

Parking Over Things That Burn { CAUTION: Things that can burn could touch hot exhaust parts under your vehicle and ignite. Do not park over papers, leaves, dry grass, or other things that can burn. 129[...]

Engine Exhaust { CAUTION: Engine exhaust can kill. It contains the gas carbon monoxide (CO), which you cannot see or smell. It can cause unconsciousness and death. You might have exhaust coming in if: • Your exhaust system sounds strange or different. • Your vehicle gets rusty underneath. • Your vehicle was damaged in a collision. CAUTION: (C[...]

Running the Engine While Parked It is better not to park with the engine running. But if you ever have to, here are some things to know. { CAUTION: Idling the engine with the climate control system off could allow dangerous exhaust into your vehicle. See the earlier caution under Engine Exhaust on page 130 . Also, idling in a closed-in place can le[...]

Mirrors Automatic Dimming Rearview Mirror with OnStar ® The vehicle may have an automatic dimming inside rearview mirror with OnStar ® controls. For more information about OnStar ® , see OnStar ® System on page 137 . O (On/Off): The on/of f button, located on the lower left side of the mirror, is used for the automatic dimming functions of the [...]

Automatic Dimming Rearview Mirror with OnStar ® and Compass The vehicle may have an automatic dimming inside rearview mirror with a compass and OnStar ® controls. For more information about OnStar ® , see OnStar ® System on page 137 . The mirror has an eight-point compass display in the upper right corner of the mirror. When on, the compass aut[...]

Compass Variance Compass variance is the difference between earth’s magnetic north and true geographic north. If the mirror is not adjusted for compass variance, the compass could give false readings. The mirror is set in zone eight upon leaving the factory. It will be necessary to adjust the compass to compensate for compass variance if the vehi[...]

Passenger Airbag Indicator The mirror may have a passenger airbag indicator on the mirror glass, just above the buttons. If the vehicle has this feature, the mirror will display the word ON, or an airbag symbol in Canada, when the passenger airbag is enabled. See Passenger Sensing System on page 79 for more information. Cleaning the Mirror When cle[...]

Once a mirror is selected, use the arrows on the control pad to move the mirror to the correct direction. Adjust each mirror so you can see the side of your vehicle and the area behind your vehicle. The mirrors can be manually folded inward to prevent damage when going through an automatic car wash. To fold, push the mirror toward the vehicle. To r[...]

Outside Convex Mirror { CAUTION: A convex mirror can make things (like other vehicles) look farther away than they really are. If you cut too sharply into the right lane, you could hit a vehicle on your right. Check your inside mirror or glance over your shoulder before changing lanes. The passenger’s side mirror is convex. A convex mirror’s su[...]

A complete OnStar ® Owner’s Guide and the Terms and Conditions of the OnStar ® Subscription Service Agreement are included in the vehicle’s OnStar ® Subscriber Information packet located in your vehicle. For more information, visit www.onstar.com or www.onstar.ca, contact OnStar ® at 1-888-4-ONSTAR (1-888-466-7827), or press the OnStar ® b[...]

OnStar ® Virtual Advisor Your vehicle may have Virtual Advisor. It is a feature of OnStar ® Hands-Free Calling that uses your minutes to access weather, local traff ic reports, and stock quotes. By pressing the phone button and giving a few simple voice commands, you can browse through the various topics. Customize your information profile at ww[...]

Universal Home Remote System (With One Triangular LED) The Universal Home Remote System provides a way to replace up to three hand-held radio-frequency (RF) transmitters used to activate devices such as garage door openers, security systems, and home lighting. This device complies with Part 15 of the FCC Rules. Operation is subject to the following[...]

Universal Home Remote System Operation (With Three Round LED) Your vehicle may have the Universal Home Remote System. If there are three round Light Emitting Diode (LED) above the Universal Home Remote System buttons, follow the instructions below. If there is one triangular LED above the Universal Home Remote System buttons, follow the instruction[...]

Be sure to keep the original remote control transmitter for use in other vehicles, as well as, for future programming. You only need the original remote control transmitter for fixed code programming. It is also recommended that upon the sale or lease termination of the vehicle, the programmed buttons should be erased for security purposes. See ?[...]

Programming Universal Home Remote — Fixed Code Fixed Code garage door openers are used for garage doors produced prior to 1996. Fixed code uses the same coded signal every time, which is manually programmed by setting DIP switches for a unique personal code. To program up to three channels, 1. Remove the battery cover of the hand-held transmitter[...]

4. The indicator light will blink slowly. In order from left to right, and within two and one-half minutes, enter each switch setting into the Universal Home Remote System. Push one button for each switch as follows: • Left button = “on” switch position. • Right button = “off” switch position. • Middle button = “middle” switch pos[...]

Programming Universal Home Remote — Rolling Code Rolling code garage door openers are used for garage doors produced after 1996 and are code protected. Rolling code means the coded signal is changed every time your remote control garage door opener is used. Programming a rolling code garage door opener involves time-sensitive actions, so read the[...]

3. Press and hold the button you would like to use to control the garage door until the garage door moves. The indicator light, above the selected button, should slowly blink. You may need to hold the button from five to 20 seconds. 4. Immediately release the button when the garage door moves. The indicator light will blink rapidly until programmi[...]

Universal Home Remote System Operation (With One Triangular LED) Your vehicle may have the Universal Home Remote System. If there is one triangular Light Emitting Diode (LED) above the Universal Home Remote buttons, follow the instructions below. If your vehicle has three round LED above the Universal Home Remote buttons, follow the instructions un[...]

Programming Universal Home Remote Follow these steps to program up to three channels: 1. Press and hold down the two outside Universal Home Remote buttons, releasing only when the Universal Home Remote indicator light begins to flash, after 20 seconds. Do not hold down the buttons for longer than 30 seconds and do not repeat this step to program a[...]

6. Locate in the garage, the garage door opener receiver (motor-head unit). Locate the “Learn” or “Smart” button. This can usually be found where the hanging antenna wire is attached to the motor-head unit. 7. Firmly press and release the “Learn” or “Smart” button. The name and color of the button may vary by manufacturer. You will [...]

Using Universal Home Remote Press and hold the appropriate Universal Home Remote button for at least half of a second. The indicator light will come on while the signal is being transmitted. Erasing Universal Home Remote Buttons To erase programming from the three Universal Home Remote buttons do the following: 1. Press and hold down the two outsid[...]

Storage Areas Glove Box To open the glove box, lift up on the lever. Use your door key to lock or unlock it. Cupholder(s) There are two cupholders for the front seat passengers. They are located in the center console. There are two cupholders located in the rear seat center armrest. Pull the armrest down to access the cupholders. Center Console Sto[...]

Roof Rack { CAUTION: If you try to carry something on top of your vehicle that is longer or wider than the luggage carrier — like paneling, plywood, a mattress and so forth — the wind can catch it as you drive along. This can cause you to lose control. What you are carrying could be violently torn off, and this could cause you or other drivers [...]

Sunroof Your vehicle may have a power sunroof. It will operate when the ignition is turned on, or in ACCESSORY, or when Retained Accessory Power (RAP) is active. See Retained Accessory Power (RAP) on page 114 . The sunroof controls are located on the overhead console. @ (Half Open): Turn the control clockwise to this position to open the glass pane[...]

Anti-Pinch Feature If an object is in the path of the sunroof when it is closing, the anti-pinch feature will detect the object and stop the sunroof from closing at the point of the obstruction. The sunroof will then return to the full-open or vent position. To close the sunroof once it has re-opened, turn the control to the closed position. Anti-P[...]

Instrument Panel Overview ........................ 15 8 Hazard Warning Flashers .......................... 16 0 Other Warning Devices ............................. 16 0 Horn .......................................................... 16 0 Tilt Wheel .................................................. 16 1 Reconfigurable Steering Wheel Controls (SWC)[...]

Engine Coolant Temperature Gage ............ 200 Tire Pressure Light (CTS-V Only) .............. 2 0 1 Malfunction Indicator Lamp ........................ 2 0 2 Oil Pressure Light ..................................... 2 06 Sport Mode Light (Automatic Transmission/CTS) ................................. 20 7 Security Light ...........................[...]

✍ NOTES 157[...]

Instrument Panel Overview CTS shown, CTS-V similar 158[...]

The main components of the instrument panel are the following: A. Air Outlets. See Outlet Adjustment on page 185 . B. Turn Signal/Multifunction Lever. See Turn Signal/Multifunction Lever on page 163 . C. Reconfigurable Steering Wheel Controls (CTS) (If Equipped) or Message Center Controls (CTS-V). See Reconfigurable Steering Wheel Controls (SWC) [...]

Hazard Warning Flashers Your hazard warning flashers let you warn others. They also let police know you have a problem. Your front and rear turn signal lamps will flash on and off. The hazard warning flasher button is located in the center of the instrument panel. Your hazard warning flashers work no matter what position your key is in, and eve[...]

Tilt Wheel A tilt wheel allows you to adjust the steering wheel before you drive. You can raise it to the highest level to give your legs more room when you exit and enter the vehicle. The lever that allows you to tilt the steering wheel is located on the left side of the steering column. To tilt the wheel, hold the steering wheel and pull the leve[...]

3. When SETUP appears on the display, press the knob once to select it. 4. Scroll through the SETUP menu by turning the knob. 5. When CONFIGURE SWC KEYS appears on the display, press the knob once to select it. 6. Scroll through the buttons (1, 2, 3 or 4). Press the knob to select the desired number. 7. Choose a new function for the control by scro[...]

Turn Signal/Multifunction Lever The lever on the left side of the steering column includes the following: • G Turn and Lane-Change Signals. See Turn and Lane-Change Signals on page 163 . • O Headlamps. See Headlamps on page 172 . • 3 Headlamp High/Low Beam-Changer. See Headlamp High/Low-Beam Changer on page 164 . • Flash-To-Pass Feature. Se[...]

Turn Signal On Chime If the turn signal is left on for about 1 mile (1.6 km), a warning chime will sound and the Turn Signal On message will appear on the Driver Information Center (DIC) display. See “Turn Signal On” under DIC Warnings and Messages on page 228 for more information. Headlamp High/Low-Beam Changer Push forward on the turn signal/[...]

Windshield Wipers The lever on the right side of the steering column operates the windshield wipers. 7 (Mist): Pull the lever down and release it for a single wiping cycle. The lever will return to its original position. For more cycles, hold the lever down before releasing it. 9 (Off): Put the lever in this position to turn of f the wipers. & [...]

Windshield Washer { CAUTION: In freezing weather, do not use your washer until the windshield is warmed. Otherwise the washer fluid can form ice on the windshield, blocking your vision. K (Washer Fluid): Press the button with this symbol located at the end of the windshield washer lever to wash the windshield. Washer fluid will spray onto the win[...]

Headlamp Washer If your vehicle has the high-intensity discharge (HID) headlamps, your vehicle will also have headlamp washers. The headlamp washers help clear the headlamp lenses. The headlamp washers are located on the inboard side of the headlamp lenses. The headlamps must be on in order to be washed. If the headlamps are off, only the windshiel[...]

Cruise Control These controls are located on the end of the multifunction lever. 9 (Off): This position turns the system of f. R (On): This position turns the system on. + (Resume/Accelerate): Push the lever to this symbol to make the vehicle resume to a previously set speed or to accelerate when cruise is already active. T (Set/Decrease): Press th[...]

If your vehicle is in cruise control when the Traction Control System (TCS) begins to limit wheel spin, the cruise control will automatically disengage. See Traction Control System (TCS) (CTS) on page 295 or Traction Control System (TCS) (CTS-V) on page 297 and StabiliTrak ® System on page 299 . When road conditions allow you to safely use it agai[...]

Resuming a Set Speed Suppose you set your cruise control at a desired speed and then you apply the brake. This, of course, disengages the cruise control. But you do not need to reset it. Once you are going about 25 mph (40 km/h) or more, you can move the cruise control switch briefly from on to resume/accelerate. You will go right back up to your [...]

Reducing Speed While Using Cruise Control There are two ways to reduce your speed while using cruise control: • Press in the button at the end of the lever until the desired lower speed is reached, then release it. • To slow down in very small amounts, briefly press the set button. Each time you do this, you will go about 1 mph (1.6 km/h) slow[...]

Erasing Speed Memory When you turn off the cruise control or the ignition, the cruise control set speed memory is erased. Headlamps The exterior lamp control is located in the middle of the turn signal/multifunction lever. See Turn Signal/Multifunction Lever on page 163 . O (Exterior Lamp Control): Turn the control with this symbol on it to operate[...]

Headlamps on Reminder A warning chime will sound if the exterior lamp control is left on in either the headlamp or parking lamp position and the driver’s door is opened with the ignition off. See Lights On Reminder on page 207 for additional information. Daytime Running Lamps (DRL) Daytime Running Lamps (DRL) can make it easier for others to see [...]

If it is dark enough outside and the exterior lamp control is off, a Headlamps Suggested message will appear on the Driver’s Information Center (DIC) display. This message informs the driver that turning on the exterior lamps is recommended even though the DRL are still on. Turning the exterior lamp control to AUTO or to the low-beam headlamp pos[...]

Fog Lamps Use the fog lamps for better vision in foggy or misty conditions. The fog lamp control is located on the turn signal/multifunction lever. - (Fog Lamps): The band with/or next to this symbol is used to turn the fog lamps on and off. The parking lamps must be on for the fog lamps to work. To operate the fog lamps: • To turn the fog lamps [...]

Instrument Panel Brightness The lever for this feature is located on the overhead console. Slide the lever toward the symbol to brighten the lights or away from it to dim them. If you slide the lever all the way toward the symbol past the resistance point, the interior lamps will come on. To turn them off, slide the lever back toward the minimum br[...]

Parade Dimming This feature prohibits dimming of the instrument panel displays and backlighting during daylight hours when the key is in the ignition and the headlamps are on. This feature operates with the light sensor and is fully automatic. When the light sensor reads darkness outside and the parking lamps are active, the instrument panel displa[...]

Accessory Power Outlet(s) Accessory power outlets can be used to connect auxiliary electrical equipment, such as a cellular telephone or CB radio. There are two accessory power outlets. The front accessory power outlet is located in the ashtray on the instrument panel below the climate control system. The outlet will have a cigarette lighter if you[...]

Ashtray(s) and Cigarette Lighter Your vehicle may have an ashtray and cigarette lighter. Notice: If you put papers, pins, or other flammable items in the ashtray, hot cigarettes or other smoking materials could ignite them and possibly damage your vehicle. Never put flammable items in the ashtray. Ashtray The ashtray is located under the climate [...]

Climate Controls Dual Climate Control System With this system you can control the heating, cooling and ventilation for your vehicle. Automatic Operation AUTO (Automatic): When this button is pressed and the temperature is set, the system will automatically control the inside temperature, the air delivery mode, the air conditioning compressor, and t[...]

You can switch from English to metric units through the Driver Information Center (DIC). If you have the Base audio system, see DIC Main Menu on page 224 . If you have the Navigation system, see “Setup Menu” in the Index of the Navigation System Owner Manual. The air-conditioning system removes moisture from the air, so you may sometimes notice[...]

If the airflow seems low when the fan speed is at the highest setting, the passenger compartment air filter may need to be replaced. For more information, see Passenger Compartment Air Filter on page 186 and Scheduled Maintenance on page 463 . h (Recirculation): This mode keeps outside air from coming in the vehicle. It can be used to prevent out[...]

Sensors There is a solar sensor located on the instrument panel, near the windshield. There is also an interior temperature sensor located to the right of the steering wheel on the instrument panel. These sensors monitor the solar radiation and the air inside your vehicle, they use the information to maintain the selected temperature by adjusting t[...]

Defogging and Defrosting Fog on the inside of windows is a result of high humidity (moisture) condensing on the cool window glass. This can be minimized if the climate control system is used properly. There are two modes to clear fog from your windshield. Use the defog mode to clear the windows of fog or moisture and warm the passengers. Use the de[...]

Rear Window Defogger The rear window defogger uses a warming grid to remove fog or frost from the rear window. The rear window defogger will only work when the ignition is in ON. = (Rear Window Defogger): Press this button to turn the rear window defogger on or off. Be sure to clear as much snow from the rear window as possible. The rear window def[...]

Operation Tips • Clear away any ice, snow or leaves from the air inlets at the base of the windshield that may block the flow of air into your vehicle. • Use of non-GM approved hood deflectors may adversely affect the performance of the system. • Keep the path under the front seats clear of objects to help circulate the air inside of your v[...]

3. Open the hood to access the engine compartment. See Hood Release on page 341 for more information. 4. Remove the four screws that hold the leaf screen in place and lift off the screen by lifting and sliding toward the center of the vehicle. 5. Pull out on the two tabs located on each end of the filter cover. 6. Lift the filter cover of f by pu[...]

Warning Lights, Gages, and Indicators This part describes the warning lights and gages that may be on your vehicle. The pictures will help you locate them. Warning lights and gages can signal that something is wrong before it becomes serious enough to cause an expensive repair or replacement. Paying attention to the warning lights and gages could a[...]

Instrument Panel Cluster The instrument panel cluster is designed to let you know at a glance how your vehicle is running. You will know how fast you are going, how much fuel you are using and many of the other things you will need to know to drive safely and economically. CTS (United States version shown, Canada similar) 189[...]

Speedometer and Odometer The speedometer lets you see your speed in either miles per hour (mph) or kilometers per hour (km/h). The odometer shows how far your vehicle has been driven, in either miles (used in the United States) or kilometers (used in Canada). CTS-V (United States version shown, Canada similar) 190[...]

If your vehicle has to have a new odometer installed, the new one may read the correct mileage. This is because your vehicle’s computer has stored the mileage in memory. While the Driver Shift Control (DSC) feature is active, the odometer will change to show the gear range. See Automatic Transmission Operation on page 118 for more information. Tr[...]

Safety Belt Reminder Light When the key is turned to ON or START, a chime will come on for several seconds to remind people to fasten their safety belts. The safety belt light will also come on and stay on for several seconds, then it will flash for several more. If the driver’s belt is already buckled, the chime will not come on. Airbag Readine[...]

This light will come on when the ignition key is turned to ON and it will flash for a few seconds. Then the light should go out. This means the system is ready. If it does not go out, have your vehicle serviced right away. If the airbag readiness light stays on after you start the vehicle or comes on while you are driving, your airbag system may n[...]

Passenger Airbag Status Indicator Your rearview mirror has a passenger airbag status indicator. When the ignition key is turned to ON or START, the passenger airbag status indicator will light ON and OFF, or the symbol for on and off, for several seconds as a system check. Then, after several more seconds, the status indicator will light either ON [...]

{ CAUTION: If the on indicator comes on when you have a rear-facing child restraint installed in the right front passenger’s seat, it means that the passenger sensing system has not turned off the passenger’s frontal airbag. A child in a rear-facing child restraint can be seriously injured or killed if the right front passenger’s airbag infl[...]

If, after several seconds, all status indicator lights remain on, or if there are no lights at all, there may be a problem with the lights or the passenger sensing system. See your dealer for service. { CAUTION: If the off indicator and the airbag readiness light ever come on together, it means that something may be wrong with the airbag system. If[...]

Brake System Warning Light Your vehicle’s hydraulic brake system is divided into two parts. If one part is not working, the other part can still work and stop you. For good braking, though, you need both parts working well. If the warning light comes on, there is a brake problem. Have your brake system inspected right away. This light should come[...]

Anti-Lock Brake System Warning Light With the Anti-Lock Brake System (ABS), the light will come on when your engine is started and stay on for several seconds. This is normal. If the ABS warning light comes on and stays on, there may be a problem with the anti-lock portion of the brake system. If the brake system warning light is not on, you still [...]

Traction Control System (TCS) Warning Light If the TC (traction control) warning light comes on and stays on, there may be a problem with the traction control system. The TC warning light will come on briefly when you turn the ignition to ON. If it does not come on then, have it fixed so it will be ready to warn you if there is a problem. The lig[...]

Engine Coolant Temperature Warning Light (CTS) This light will come on when you first start the vehicle as a check to let you know that the light is working. It will go out after a few seconds. If the light does not come on, see your GM dealer. If the light does not go out or if the light comes on and stays on while you are driving, your vehicle m[...]

Tire Pressure Light (CTS-V Only) If the vehicle has the Tire Pressure Monitor System, this light will come on if the system detects low tire pressure. This light will also come on for a bulb check when the vehicle is started. See Tire Pressure Monitor System on page 405 for more information. For more information on the proper tire pressure, see Loa[...]

Malfunction Indicator Lamp Check Engine Light Your vehicle has a computer which monitors operation of the fuel, ignition, and emission control systems. This system is called OBD II (On-Board Diagnostics-Second Generation) and is intended to assure that emissions are at acceptable levels for the life of the vehicle, helping to produce a cleaner envi[...]

This light should come on, as a check to show you it is working, when the ignition is on and the engine is not running. If the light does not come on, have it repaired. This light will also come on during a malfunction in one of two ways: • Light Flashing — A misfire condition has been detected. A misfire increases vehicle emissions and may d[...]

If the Light Is On Steady You may be able to correct the emission system malfunction by considering the following: Did you recently put fuel into your vehicle? If so, reinstall the fuel cap, making sure to fully install the cap. See Filling the Tank on page 338 . The diagnostic system can determine if the fuel cap has been left off or improperly in[...]

Emissions Inspection and Maintenance Programs Some state/provincial and local governments have or may begin programs to inspect the emission control equipment on your vehicle. Failure to pass this inspection could prevent you from getting a vehicle registration. Here are some things you need to know to help your vehicle pass an inspection: Your veh[...]

Oil Pressure Light { CAUTION: Do not keep driving if the oil pressure is low. If you do, your engine can become so hot that it catches fire. You or others could be burned. Check your oil as soon as possible and have your vehicle serviced. Notice: Lack of proper engine oil maintenance may damage the engine. The repairs would not be covered by your [...]

Sport Mode Light (Automatic Transmission/CTS) This light will come on while the sport mode is in use. When you turn off the sport mode, the light will go out. If it stays on, your vehicle may need service. See your dealer. See “Sport Mode” under Automatic Transmission Operation on page 118 for more information. Security Light For information re[...]

Cruise Control Light This light comes on whenever you set your cruise control. The light will go out when the cruise control is turned off. See Cruise Control on page 168 for more information. Highbeam On Light This light comes on whenever the high-beam headlamps are on. See Headlamp High/Low-Beam Changer on page 164 for more information. Fuel Gage[...]

Here are a few concerns some owners have had about the fuel gage. All of these situations are normal and do not indicate that anything is wrong with the fuel gage: • At the gas station the gas pump shuts off before the gage reads full. • The gage may change when you turn, stop quickly or accelerate quickly. • It takes a little more or less fu[...]

These are the controls for the message center. They are located on the left spoke of the steering wheel. The outboard switch (A and B) controls the display of information inside of the tachometer. The upper button (C) on the inboard switch controls the display of information inside of the speedometer. The lower button (D) on the inboard switch turn[...]

Tachometer Display Press (B) to cycle through the following displays: coolant temperature, oil pressure, oil temperature, transmission temperature, tire pressure, and lateral acceleration. Press (A) to cycle through the displays in reverse order. If you press (A), for about one second, the display will become blank. Coolant Temperature When the coo[...]

Oil Temperature When the oil temperature displays you will see the oil temperature symbol. The temperature displays in degrees Fahrenheit or Celsius with a graph beneath the reading. If the graph shows the temperature in the shaded area all the way on the right, then the oil temperature is hot. See Engine Oil on page 346 for more information. Trans[...]

Tire Pressure When the tire pressure is displayed you will see a vehicle in the display. The numbers in each corner represent the tire pressure for the corresponding tire. The tire pressure will be displayed in psi or kPa. If any of the tires are blinking on the vehicle in the display, this means that the tire pressure in that tire is either high o[...]

Transmission Fluid Hot Message When you see this flashing symbol, the transmission fluid temperature is high (290°F (143°C)). To acknowledge this warning, press either button on the outboard switch on the left spoke of the steering wheel. After you press this button, the warning will redisplay every 10 minutes until the temperature returns to t[...]

Hot Coolant Temperature Warning Message When you see this flashing symbol, the engine coolant temperature is high (257°F (125°C)). To acknowledge this warning, press either button on the outboard switch on the left spoke of the steering wheel. After you press a button, this warning will come on every 10 minutes until the temperature returns to t[...]

Oil Temperature Warning Message When you see this flashing symbol, the engine oil temperature is high. To acknowledge this warning, press either button on the outboard switch on the left spoke of the steering wheel. After you press a button, the warning will come on every 10 minutes until the temperature returns to the normal operating range. Driv[...]

For conditions 1 and 2, this warning will flash five times and the display will then show the tire pressure gage. For condition 3, this warning will flash continuously until the driver acknowledges it. In any of the three cases, the warning will redisplay every 10 minutes until the situation is corrected. Conditions 2 and 3 will also display a w[...]

Driver Information Center (DIC) The DIC gives you the status of many of your vehicle’s systems. It is also used to display driver personalization features and warning/status messages. All messages will appear on the audio system display. If your vehicle has the Base audio system, use the information contained in this manual for instructions on op[...]

See DIC Warnings and Messages on page 228 and Status of Vehicle Systems on page 219 for more information. TUNE/SEL (Select) Knob: Turn this knob, located in the lower right corner of the audio system, to scroll through the menu items displayed. Press this knob to select the menu item. Status of Vehicle Systems You can view the status of several veh[...]

Vehicle Information Menu Item Descriptions The following paragraphs contain a more detailed description of each menu item: OUTSIDE TEMP: If you select this item, the current outside temperature is displayed at the top of the screen. It will be in either degrees Fahrenheit (°F) or degrees Celsius (°C) depending upon whether the system is set for E[...]

MPG AVG (L/100 KM AVG): If you select this item, the approximate average miles per gallon (mpg) or liters per 100 kilometers (L/100 km) is displayed. This number is calculated based on the number of mpg (L/100 km) recorded since the last time this menu item was reset. To reset the MPG AVG (L/100 KM AVG), press the CLR button located to the right of[...]

BATTERY VOLTS: If you select this item, the current battery voltage is displayed. If the voltage is in the normal range, the display will have OK after it. For example, the display may read 13.2 BATTERY VOLTS OK. If there is a problem with the battery charging system, there are four possible DIC messages that may be displayed. See DIC Warnings and [...]

When you reset the Change Trans Fluid message by clearing it from the display, you still must reset the transmission fluid life monitor separately. For more information on resetting the transmission fluid life monitor, see Automatic Transmission Fluid on page 353 . LF TIRE: If you select this item, the driver’s side front tire pressure will be [...]

DIC Main Menu Accessing the DIC Main Menu To access the main menu of the DIC, do the following: 1. Press the PWR/VOL knob to turn the radio on. 2. Press the TUNE/SEL knob once. 3. Turn the TUNE/SEL knob clockwise or counterclockwise to scroll through the menu items. The DIC main menu consists of the following menu items: • e BASS - MID - TREBLE ?[...]

DSP (Digital Signal Processing): If your vehicle has a Bose ® Audio System, this menu item allows you to select the DSP type that you want on the audio system. You may choose Normal, Talk, Spacious, Rear Seat, or Driver Seat. Press the TUNE/SEL knob to scroll through these choices. Once the desired choice is displayed, turn the knob to set your DS[...]

TA (Traff ic Announcement): This menu item allows you to turn the TA feature on and off. To turn the TA feature on, press the TUNE/SEL knob once. When TA is on, an X will be in the box next to TA on the menu. The X disappears when TA is off. See “RDS Messages” under Radio with CD on page 260 for more information. MSG (Message) RECALL RDS (Radio[...]

The measurement units that you choose will be reflected on all the vehicle system displays, not just the DIC information. For example, the climate control panel will display degrees Celsius if you choose METRIC UNITS. TCS (Traction Control System): You can enable or disable the Traction Control System (TCS) using this menu item. Press the TUNE/SEL[...]

To change the language displayed on the radio, select LANGUAGE by pressing the TUNE/SEL knob. Turn the TUNE/SEL knob to scroll through the available languages and press the knob to make your selection. If you accidentally select a language that you did not want, ENGLISH is always at the top of the language list. For more information on the other it[...]

Battery Voltage High This message indicates that the electrical charging system is overcharging the battery. When the system detects that the battery voltage is above approximately 16 volts, this message will be displayed. To reduce the charging overload, use the vehicle’s accessories. Turn on the exterior lamps and radio, set the climate control[...]

Buckle Passenger This message reminds you to buckle the passenger’s seat belt. This message will display and a chime will sound when the ignition is on, the driver’s seat belt is buckled, the passenger’s seat belt is unbuckled with the passenger airbag enabled, and the vehicle is in motion. You should have the passenger buckle their seat belt[...]

Change Trans (Transmission) Fluid (Automatic Transmission) This message indicates that the life of the transmission fluid has expired and it should be changed. See Scheduled Maintenance on page 463 and Recommended Fluids and Lubricants on page 474 for the proper fluid and change intervals. When you reset the Change Trans Fluid message by clearing[...]

Competitive Driving (CTS-V) When competitive driving mode is turned on with the TC (traction control) button, this message will be displayed on the DIC. The TC light will be on when the competitive driving mode is on. The Traction Control System (TCS) will not operate while in competitive driving mode. You should adjust your driving accordingly. Se[...]

Engine Coolant Hot – Idle Engine Notice: If you drive your vehicle while the engine is overheating, severe engine damage may occur. If an overheat warning appears on the instrument panel cluster and/or DIC, stop the vehicle as soon as possible. Do not increase the engine speed above normal idling speed. See Engine Overheating on page 360 for more[...]

Fuel Level Low When this message appears on the display, it means that your vehicle is low on fuel. You should refill the fuel tank as soon as possible. A single chime will sound when this message is displayed. Headlamps Suggested This message will appear when the amount of available light outside the vehicle is low and the exterior lamp control i[...]

Right Rear Door Ajar When this message appears on the display, it means that the passenger’s side rear door was not closed completely. You should check to make sure that the door is closed completely. Service AC (Air Conditioning) System This message appears when the electronic sensors that control the air conditioning and heating systems are no [...]

Service Stability System If your vehicle has StabiliTrak ® , this message will be displayed if there has been a problem detected with StabiliTrak ® . If this message comes on while you are driving, pull off the road as soon as possible and stop carefully. Try resetting the system by turning the ignition off and then back on. If this message still[...]

Service Vehicle Soon This message is displayed when a non-emissions related powertrain malfunction occurs. Have your vehicle serviced by your dealer as soon as possible. Stability System Engaged If your vehicle has StabiliTrak ® , this message will be displayed any time StabiliTrak ® is actively assisting you with directional control of the vehic[...]

Theft Attempted This message is displayed if the content theft-deterrent system has detected a break-in attempt while you were away from your vehicle. Top Speed – Fuel Cut Of f This message will appear when the Engine Control Module (ECM) detects that the maximum speed for your vehicle has been reached. Your vehicle’s top speed is based on the [...]

DIC Vehicle Personalization If your vehicle has the navigation system, see the navigation system manual for instructions on operating the DIC for your vehicle. Your vehicle has personalization that allows you to program certain features to a preferred setting for up to two people. The number of programmable features varies depending upon which mode[...]

7. Turn the TUNE/SEL knob until the feature you want to change is highlighted, then press the TUNE/SEL knob to turn the feature on or off. If the feature is turned on, a check mark will appear next to the feature name. If none of the personalization items are turned on, turn on the personalization menu by pressing the TUNE/SEL knob. The list of fea[...]

The name you selected is now set. You can either exit the programming mode by following the instructions later in this section or program the next feature available on your vehicle. To program the next feature, enter the personalization portion of the SETUP menu following the instructions listed previously. Configure Display Keys This feature allo[...]

To program the vehicle to a different mode, use the following procedure: 1. Enter the personalization portion of the SETUP menu following the instructions listed previously. 2. Turn the TUNE/SEL knob until REMOTE RECALL MEMORY is highlighted. 3. Press the TUNE/SEL knob to switch back and forth between on and off. When the mode is turned on, a check[...]

To program the vehicle to a different mode, use the following procedure: 1. Enter the personalization portion of the SETUP menu following the instructions listed previously. 2. Turn the TUNE/SEL knob until REMOTE EXIT RECALL is highlighted. 3. Press the TUNE/SEL knob to switch back and forth between on and off. When the mode is turned on, a check m[...]

To program the vehicle to a different mode, use the following procedure: 1. Enter the personalization portion of the SETUP menu following the instructions listed previously. 2. Turn the TUNE/SEL knob until KEY IN RECALL MEMORY is highlighted. 3. Press the TUNE/SEL knob to switch back and forth between on and off. When the mode is turned on, a check[...]

To program the vehicle to a different mode, use the following procedure: 1. Enter the personalization portion of the SETUP menu following the instructions listed previously. 2. Turn the TUNE/SEL knob until AUTO EXIT SEAT is highlighted. 3. Press the TUNE/SEL knob to switch back and forth between on and off. When the mode is turned on, a check mark [...]

To determine the mode to which the vehicle is programmed or to program the vehicle to a different mode, use the following procedure: 1. Enter the personalization portion of the SETUP menu following the instructions listed previously. 2. Turn the TUNE/SEL knob until TWILIGHT DELAY is highlighted. 3. Press the TUNE/SEL knob to scroll through and sele[...]

To program the vehicle to a different mode, use the following procedure: 1. Enter the personalization portion of the SETUP menu following the instructions listed previously. 2. Turn the TUNE/SEL knob until LIGHTS FLASH AT UNLOCK is highlighted. 3. Press the TUNE/SEL knob to switch back and forth between on and off. When the mode is turned on, a che[...]

To program the vehicle to a different mode, use the following procedure: 1. Enter the personalization portion of the SETUP menu following the instructions listed previously. 2. Turn the TUNE/SEL knob until LIGHTS FLASH AT LOCK is highlighted. 3. Press the TUNE/SEL knob to switch back and forth between on and off. When the mode is turned on, a check[...]

To program the vehicle to a different mode, use the following procedure: 1. Enter the personalization portion of the SETUP menu following the instructions listed previously. 2. Turn the TUNE/SEL knob until HORN SOUNDS AT LOCK is highlighted. 3. Press the TUNE/SEL knob to switch back and forth between on and off. When the mode is turned on, a check [...]

To program the vehicle to a different mode, use the following procedure: 1. Enter the personalization portion of the SETUP menu following the instructions listed previously. 2. Turn the TUNE/SEL knob until EXT. LIGHT AT UNLOCK is highlighted. 3. Press the TUNE/SEL knob to switch back and forth between on and off. When the mode is turned on, a check[...]

To program the vehicle to a different mode, use the following procedure: 1. Enter the personalization portion of the SETUP menu following the instructions listed previously. 2. Turn the TUNE/SEL knob until DRIVER UNLOCK IN PARK is highlighted. 3. Press the TUNE/SEL knob to switch back and forth between on and off. When the mode is turned on, a chec[...]

To program the vehicle to a different mode, use the following procedure: 1. Enter the personalization portion of the SETUP menu following the instructions listed previously. 2. Turn the TUNE/SEL knob until DRIVER UNLOCK KEY OUT/OFF is highlighted. 3. Press the TUNE/SEL knob to switch between on and off. When the mode is turned on, a check mark will[...]

To program the vehicle to a different mode, use the following procedure: 1. Enter the personalization portion of the SETUP menu following the instructions listed previously. 2. Turn the TUNE/SEL knob until DOORS UNLOCK IN PARK is highlighted. 3. Press the TUNE/SEL knob to switch back and forth between on and off. When the mode is turned on, a check[...]

To program the vehicle to a different mode, use the following procedure: 1. Enter the personalization portion of the SETUP menu following the instructions listed previously. 2. Turn the TUNE/SEL knob until DOORS UNLOCK KEY OUT/OFF is highlighted. 3. Press the TUNE/SEL knob to switch between on and off. When the mode is turned on, a check mark will [...]

To program the vehicle to a different mode, use the following procedure: 1. Enter the personalization portion of the SETUP menu following the instructions listed previously. 2. Turn the TUNE/SEL knob until DELAYED LOCKING is highlighted. 3. Press the TUNE/SEL knob to switch back and forth between on and off. When the mode is turned on, a check mark[...]

To program the vehicle to a different mode, use the following procedure: 1. Enter the personalization portion of the SETUP menu following the instructions listed previously. 2. Turn the TUNE/SEL knob until LOCK PASS WINDOW is highlighted. 3. Press the TUNE/SEL knob to switch back and forth between on and off. When the mode is turned on, a check mar[...]

To program the vehicle to a different mode, use the following procedure: 1. Enter the personalization portion of the SETUP menu following the instructions listed previously. 2. Turn the TUNE/SEL knob until MIRROR TO CURB IN REV is highlighted. 3. Press the TUNE/SEL knob to switch back and forth between on and off. When the mode is turned on, a chec[...]

The mode you selected is now set. You can either exit the programming mode by following the instructions later in this section or program the next feature available on your vehicle. Exiting the Personalization Menu To exit the personalization portion of the SETUP menu, press the CLR button once you have finished making your selections. You will re[...]

{ CAUTION: This system provides you with a far greater access to audio stations and song listings. Giving extended attention to entertainment tasks while driving can cause a crash and you or others can be injured or killed. Always keep your eyes on the road and your mind on the drive — avoid engaging in extended searching while driving. Keeping y[...]

Setting the Time 1. Press the TUNE/SEL (select) knob to enter the main menu. 2. Turn the TUNE/SEL knob until SET CLOCK appears on the display. 3. Press the TUNE/SEL knob to select SET CLOCK. 4. Turn the TUNE/SEL knob to adjust the time. 5. Press the TUNE/SEL knob to update the time. VEHICLE TIME UPDATED will appear on the display. If the CLOCK/RADI[...]

Radio Data System (RDS) The audio system has a Radio Data System (RDS). RDS features are available for use only on FM stations that broadcast RDS information. With RDS, the radio can do the following: • Seek to stations broadcasting the selected type of programming • Receive announcements concerning local and national emergencies • Display me[...]

Press this button while in XM™ mode to retrieve three different categories of information related to the current song or channel: Artist, Song Title, and Category. To view this information, perform the following: 1. Press the TUNE/SEL knob to enter the main menu. 2. Turn the TUNE/SEL knob until CLOCK/INFO DISP appears on the display. 3. Press the[...]

3. Press the TUNE/SEL knob to turn AVC on or off. An X will appear in the box when AVC is selected on. 4. Press the CLR button to exit the display. To return to the original display, repeatedly press the CLR button or wait for the display to time out. SOURCE: Press this button to select a source, either radio or CD. The CD must be loaded to select [...]

LOCAL/DISTANT Selection: With this feature you can set the radio to search for local stations or stations that are further away for a larger selection. To set this feature to LOCAL or DISTANT, perform the following steps: 1. Press the TUNE/SEL knob to enter the main menu. 2. Turn the TUNE/SEL knob until SEEK LOCAL or SEEK DISTANT appears on the dis[...]

5. Repeat the steps for each firm key. To set the preset stations with an equalization setting, DSP (digital signal processing) setting, or a program type (PTY) setting, see each of these features later in this section. When a preset station is selected, once one of these additional settings is selected, the preset station will remember each setti[...]

PRESETS HOME/AWAY: This feature gives you the ability to store two different kinds of station presets. HOME can be used for stations available where you live and AWAY can be for stations available outside of your local broadcasting area. To set preset stations for home and away perform the following steps: 1. Press the TUNE/SEL knob to enter the ma[...]

AUDIO EQUALIZER: This feature allows you to select customized equalization settings. To choose an equalization setting (EQ0 through EQ5), perform the following steps: 1. Press the TUNE/SEL knob to enter the main menu. 2. Turn the TUNE/SEL knob until EQUALIZER appears on the display. 3. Press the TUNE/SEL knob to set the equalization setting. The eq[...]

Using Digital Signal Processing (DSP) Available only with the premium Bose ® audio system, this feature is used to provide a choice of five different listening experiences: DSP normal, talk, spacious, rear seat, and driver seat. DSP can be used while listening to the radio or the CD player. The radio keeps separate DSP settings for each band, pre[...]

RDS Messages The RDS message feature is available only on FM stations that broadcast RDS information. See Radio Data System (RDS) for more information earlier in this section. ALERT: Alert warns of local and national emergencies. When, an alert announcement comes on the current radio station or a related network station, ALERT will appear on the di[...]

TP (Traff ic Program): TP will appear on the display when the radio detects a signal from an RDS station that has traff ic announcement broadcast capability. TA (Traff ic Announcement): If TA appears on the display, the tuned radio station broadcasts traff ic announcements and when a traf fic announcement comes on the tuned station you will hear it[...]

To activate program types, perform the following steps: 1. Press the TUNE/SEL knob to enter the main menu. 2. Turn the TUNE/SEL knob until CATEGORY appears on the display. 3. Press the TUNE/SEL knob to select ON or OFF. An X will appear in the box when CAT is selected on. 4. Press the CLR button to exit the display. To return to the original displa[...]

Radio Message THEFTLOCK: This message is displayed when the THEFTLOCK ® system has been activated. Take the vehicle to the dealer for service. Radio Messages for XM™ Only See XM Radio Messages on page 279 later in this section for further detail. Using the Single CD Player Insert a CD partway into the slot, label side up. The player will pull it[...]

Notice: If you add any label to a CD, insert more than one CD into the slot at a time, or attempt to play scratched or damaged CDs, you could damage the CD player. When using the CD player, use only CDs in good condition without any label, load one CD at a time, and keep the CD player and the loading slot free of foreign materials, liquids, and deb[...]

Using the Six-Disc CD Changer The CD player can play the smaller 3 inch (8 cm) single CDs with an adapter ring. Full-size CDs and the smaller CDs are loaded in the same manner. If playing a CD-R, the sound quality may be reduced due to CD-R quality, the method of recording, the quality of the music that has been recorded, and the way the CD-R has b[...]

To insert one CD, do the following: 1. The ignition and the radio can be on or of f. 2. Press and release the LOAD button. Please Wait will appear on the display. 3. Load the CD, when INSERT appears on the display, insert a CD partway into the slot, label side up. The player will pull the CD in. When a CD is inserted, CD will appear on the display,[...]

CD FWD | (Forward): Press this firm key to go to the next track. Press and hold this firm key to advance quickly within the track. Release the firm key to play the passage. The elapsed time of the track will appear on the display. F5 MODE: Press this firm key to select from NORMAL, RPT TRCK (Repeat Track), RPT CD (Repeat CD), RDM TRK (Random Tr[...]

X (Eject): Press this button to eject the CD that is currently playing, or press and hold this button to eject all of the CDs loaded. You will hear a beep. Eject may be activated with the ignition or radio off. CD Messages If the CD comes out, it could be for one of the following reasons: • If it is very hot. When the temperature returns to norma[...]

Configurable Radio Display Keys This feature allows you to customize the four keys that are located on each side of the radio display to make it easier to adjust the radio features. Other non-radio related features are also available for customization. To program the configurable radio display keys, perform the following steps: 1. Press the TUNE/[...]

XM Radio Messages Radio Display Message Condition Action Required XL (Explicit Language Channels) XL on the radio display, after the channel name, indicates content with explicit language. These channels, or any others, can be blocked at a customer’s request, by calling 1-800-852-XMXM (9696). Updating Updating encryption code The encryption code [...]

Radio Display Message Condition Action Required No Info Category Name not available No category information is available at this time on this channel. The system is working properly. NotFound No channel available for the chosen category There are no channels available for the selected category. The system is working properly. No Info No Text/Inform[...]

Navigation/Radio System Your vehicle may have a navigation radio system. The navigation system has built-in features intended to minimize driver distraction. Technology alone, no matter how advanced, can never replace your own judgment. See the Navigation System manual for some tips to help you reduce distractions while driving. Theft-Deterrent Fea[...]

g (Mute/Voice Recognition): Press this button to silence the system. Press this button again or turn the VOL (volume) knob to turn the sound on. If your vehicle has the navigation system, press this button to initiate voice recognition. See “Voice Recognition” in the Navigation System manual for more information. See Reconfigurable Steering Wh[...]

SRCE (Source): Press this button to switch between FM1, FM2, AM, or XM1 or XM2 (if equipped), radio, or CD. g (OnStar ® /Voice Recognition): If your vehicle has the Radio with CD or Radio with Six-Disc CD audio system, press this button to interact with the OnStar system. If your vehicle has the navigation system, press this button to initiate voi[...]

Radio Reception You may experience frequency interference and static during normal radio reception if items such as cellphone chargers, vehicle convenience accessories, and external electronic devices are plugged into the accessory power outlet. If there is interference or static, unplug the item from the accessory power outlet. AM The range for mo[...]

Cellular Phone Usage Cellular phone usage may cause interference with your vehicle’s radio. This interference may occur when making or receiving phone calls, charging the phone’s battery, or simply having the phone on. This interference causes an increased level of static while listening to the radio. If static is received while listening to th[...]

Diversity Antenna System The AM-FM antenna is integrated with the rear window defogger, located in the rear window. Make sure that the inside surface of the rear window is not scratched and that the grid lines on the glass are not damaged. If the inside surface is damaged, it could interfere with radio reception. Notice: Do not apply aftermarket gl[...]

Your Driving, the Road, and Your Vehicle ............................................ 28 8 Defensive Driving ...................................... 288 Drunken Driving ........................................ 28 9 Control of a Vehicle .................................. 2 9 2 Braking ...................................................... 29 2 Anti-L[...]

Your Driving, the Road, and Your Vehicle Defensive Driving The best advice anyone can give about driving is: Drive defensively. Please start with a very important safety device in your vehicle: Buckle up. See Safety Belts: They Are for Everyone on page 20 . { CAUTION: Defensive driving really means “Be ready for anything.” On city streets, rura[...]

Drunken Driving Death and injury associated with drinking and driving is a national tragedy. It is the number one contributor to the highway death toll, claiming thousands of victims every year. Alcohol affects four things that anyone needs to drive a vehicle: • Judgment • Muscular Coordination • Vision • Attentiveness Police records show t[...]

According to the American Medical Association, a 180 lb (82 kg) person who drinks three 12 ounce (355 ml) bottles of beer in an hour will end up with a BAC of about 0.06 percent. The person would reach the same BAC by drinking three 4 ounce (120 ml) glasses of wine or three mixed drinks if each had 1-1/2 ounces (45 ml) of liquors like whiskey, gin,[...]

But the ability to drive is affected well below a BAC of 0.10 percent. Research shows that the driving skills of many people are impaired at a BAC approaching 0.05 percent, and that the effects are worse at night. All drivers are impaired at BAC levels above 0.05 percent. Statistics show that the chance of being in a collision increases sharply for[...]

Control of a Vehicle You have three systems that make your vehicle go where you want it to go. They are the brakes, the steering, and the accelerator. All three systems have to do their work at the places where the tires meet the road. Sometimes, as when you are driving on snow or ice, it is easy to ask more of those control systems than the tires [...]

Avoid needless heavy braking. Some people drive in spurts — heavy acceleration followed by heavy braking — rather than keeping pace with traff ic. This is a mistake. The brakes may not have time to cool between hard stops. The brakes will wear out much faster if you do a lot of heavy braking. If you keep pace with the traff ic and allow realist[...]

Let us say the road is wet and you are driving safely. Suddenly, an animal jumps out in front of you. You slam on the brakes and continue braking. Here is what happens with ABS: A computer senses that wheels are slowing down. If one of the wheels is about to stop rolling, the computer will separately work the brakes at each wheel. ABS can change th[...]

Remember: ABS does not change the time you need to get your foot up to the brake pedal or always decrease stopping distance. If you get too close to the vehicle in front of you, you will not have time to apply your brakes if that vehicle suddenly slows or stops. Always leave enough room up ahead to stop, even though you have ABS. Using ABS Do not p[...]

The traction control system automatically comes on whenever you start your vehicle. To limit wheel spin, especially in slippery road conditions, you should always leave the system on. But you can turn the traction control system off if you ever need to. You should turn the system off if your vehicle ever gets stuck in sand, mud or snow and rocking [...]

Traction Control System (TCS) (CTS-V) Your vehicle has a Traction Control System (TCS) that limits wheel spin. This is especially useful in slippery road conditions. The system operates only if it senses that one or both of the rear wheels are spinning or beginning to lose traction. When this happens, the system brakes the spinning wheel(s) and/or [...]

If you press the TC button once, the traction control system will turn off and the TCS warning light will come on. If you press the TC button again within five seconds, the traction control system will remain off, the warning light will stay on, and the stability system will enter Competitive Driving Mode. Competitive Driving will be displayed on [...]

Limited-Slip Rear Axle If your vehicle has this feature, your limited-slip rear axle can give you additional traction on snow, mud, ice, sand or gravel. It works like a standard axle most of the time, but when one of the rear wheels has no traction and the other does, this feature will allow the wheel with traction to move the vehicle. StabiliTrak [...]

If your vehicle is in cruise control when the StabiliTrak ® activates, the cruise control will automatically disengage. When road conditions allow you to safely use it again, you may reengage the cruise control. See Cruise Control on page 168 for more information. Panic Brake Assist Your vehicle has a panic brake assist system that monitors the in[...]

Steering Tips It is important to take curves at a reasonable speed. A lot of the “driver lost control” accidents mentioned on the news happen on curves. Here is why: Experienced driver or beginner, each of us is subject to the same laws of physics when driving on curves. The traction of the tires against the road surface makes it possible for t[...]

Steering in Emergencies There are times when steering can be more effective than braking. For example, you come over a hill and find a truck stopped in your lane, or a car suddenly pulls out from nowhere, or a child darts out from between parked cars and stops right in front of you. You can avoid these problems by braking — if you can stop in ti[...]

Of f-Road Recovery You may find that your right wheels have dropped off the edge of a road onto the shoulder while you are driving. If the level of the shoulder is only slightly below the pavement, recovery should be fairly easy. Ease off the accelerator and then, if there is nothing in the way, steer so that your vehicle straddles the edge of the[...]

So here are some tips for passing: • Drive ahead. Look down the road, to the sides, and to crossroads for situations that might affect your passing patterns. If you have any doubt whatsoever about making a successful pass, wait for a better time. • Watch for traff ic signs, pavement markings, and lines. If you can see a sign up ahead that might[...]

• Try not to pass more than one vehicle at a time on two-lane roads. Reconsider before passing the next vehicle. • Do not overtake a slowly moving vehicle too rapidly. Even though the brake lamps are not flashing, it may be slowing down or starting to turn. • If you are being passed, make it easy for the following driver to get ahead of you.[...]

If your vehicle starts to slide, ease your foot off the accelerator pedal and quickly steer the way you want the vehicle to go. If you start steering quickly enough, your vehicle may straighten out. Always be ready for a second skid if it occurs. Of course, traction is reduced when water, snow, ice, gravel, or other material is on the road. For saf[...]

• Since you cannot see as well, you may need to slow down and keep more space between you and other vehicles. • Slow down, especially on higher speed roads. Your vehicle’s headlamps can light up only so much road ahead. • In remote areas, watch for animals. • If you are tired, pull off the road in a safe place and rest. No one can see as [...]

Driving in Rain and on Wet Roads Rain and wet roads can mean driving trouble. On a wet road, you cannot stop, accelerate, or turn as well because your tire-to-road traction is not as good as on dry roads. And, if your tires do not have much tread left, you will get even less traction. It is always wise to go slower and be cautious if rain starts to[...]

Driving too fast through large water puddles or even going through some car washes can cause problems, too. The water may affect your brakes. Try to avoid puddles. But if you cannot, try to slow down before you hit them. Hydroplaning Hydroplaning is dangerous. So much water can build up under your tires that they can actually ride on the water. Thi[...]

Driving Through Flowing Water { CAUTION: Flowing or rushing water creates strong forces. If you try to drive through flowing water, as you might at a low water crossing, your vehicle can be carried away. As little as six inches of flowing water can carry away a smaller vehicle. If this happens, you and other vehicle occupants could drown. Do not [...]

Here are ways to increase your safety in city driving: • Know the best way to get to where you are going. Get a city map and plan your trip into an unknown part of the city just as you would for a cross-country trip. • Try to use the freeways that rim and crisscross most large cities. You will save time and energy. See Freeway Driving on page 3[...]

The most important advice on freeway driving is: Keep up with traff ic and keep to the right. Drive at the same speed most of the other drivers are driving. Too-fast or too-slow driving breaks a smooth traff ic flow. Treat the left lane on a freeway as a passing lane. At the entrance, there is usually a ramp that leads to the freeway. If you have [...]

Is your vehicle ready for a long trip? If you keep it serviced and maintained, it is ready to go. If it needs service, have it done before starting out. Of course, you will find experienced and able service experts in GM dealerships all across North America. They will be ready and willing to help if you need it. Here are some things you can check [...]

Hill and Mountain Roads Driving on steep hills or mountains is different from driving in flat or rolling terrain. If you drive regularly in steep country, or if you are planning to visit there, here are some tips that can make your trips safer and more enjoyable. • Keep your vehicle in good shape. Check all fluid levels and also the brakes, tir[...]

{ CAUTION: Coasting downhill in NEUTRAL (N) or with the ignition off is dangerous. Your brakes will have to do all the work of slowing down. They could get so hot that they would not work well. You would then have poor braking or even none going down a hill. You could crash. Always have your engine running and your vehicle in gear when you go downh[...]

Winter Driving Here are some tips for winter driving: • Have your vehicle in good shape for winter. • You may want to put winter emergency supplies in your trunk. Also see Tires on page 392 . Include an ice scraper, a small brush or broom, a supply of windshield washer fluid, a rag, some winter outer clothing, a small shovel, a flashlight, a [...]

Driving on Snow or Ice Most of the time, those places where the tires meet the road probably have good traction. However, if there is snow or ice between the tires and the road, you can have a very slippery situation. You will have a lot less traction, or grip, and will need to be very careful. What is the worst time for this? Wet ice. Very cold sn[...]

The Anti-Lock Brake System (ABS) improves your vehicle’s stability when you make a hard stop on a slippery road. Even though you have ABS, you will want to begin stopping sooner than you would on dry pavement. See Anti-Lock Brake System (ABS) on page 293 . • Allow greater following distance on any slippery road. • Watch for slippery spots. Th[...]

You can run the engine to keep warm, but be careful. { CAUTION: Snow can trap exhaust gases under your vehicle. This can cause deadly CO (carbon monoxide) gas to get inside. CO could overcome you and kill you. You cannot see it or smell it, so you might not know it is in your vehicle. Clear away snow from around the base of your vehicle, especially[...]

You will need a well-charged battery to restart the vehicle, and possibly for signaling later on with your headlamps. Let the heater run for a while. Then, shut the engine off and close the window almost all the way to preserve the heat. Start the engine again and repeat this only when you feel really uncomfortable from the cold. But do it as littl[...]

Rocking Your Vehicle to Get It Out First, turn the steering wheel left and right. That will clear the area around the front wheels. You should turn the traction control system off. See Traction Control System (TCS) (CTS) on page 295 or Traction Control System (TCS) (CTS-V) on page 297 . Then shift back and forth between REVERSE (R) and a forward ge[...]

Tire and Loading Information Label A vehicle specific Tire and Loading Information label is attached to the vehicle’s center pillar (B-pillar). With the driver’s door open, you will find the label attached below the door lock post (striker). The tire and loading information label shows the number of occupant seating positions (A), and the max[...]

4. The resulting figure equals the available amount of cargo and luggage load capacity. For example, if the “XXX” amount equals 1400 lbs and there will be five 150 lb passengers in your vehicle, the amount of available cargo and luggage load capacity is 650 lbs (1400 − 750 (5 x 150) = 650 lbs). 5. Determine the combined weight of luggage an[...]

Item Description Total A Vehicle Capacity Weight for Example 2 = 1,000 lbs (453 kg) B Subtract Occupant Weight 150 lbs (68 kg) × 5 = 750 lbs (340 kg) C Available Cargo Weight = 250 lbs (113 kg) Item Description Total A Vehicle Capacity Weight for Example 3 = 1,000 lbs (453 kg) B Subtract Occupant Weight 200 lbs (91 kg) × 5 = 1,000 lbs (453 kg) C [...]

Certification Label A vehicle specific Certification label is attached to either the driver’s door edge or the lower center pillar on the driver’s side of the vehicle. This label shows the gross weight capacity of your vehicle, called the Gross Vehicle Weight Rating (GVWR). The GVWR includes the weight of the vehicle, all occupants, fuel, an[...]

If you put things inside your vehicle, like suitcases, tools, packages, or anything else, they will go as fast as the vehicle goes. If you have to stop or turn quickly, or if there is a crash, they will keep going. { CAUTION: Things you put inside your vehicle can strike and injure people in a sudden stop or turn, or in a crash. • Put things in t[...]

With the proper preparation and equipment, many vehicles can be towed in these ways. See “Dinghy Towing” and “Dolly Towing,” following. Here are some important things to consider before you do recreational vehicle towing: • What is the towing capacity of the towing vehicle? Be sure you read the tow vehicle manufacturer’s recommendations[...]

Dolly Towing Your vehicle can be towed using a dolly. To tow your vehicle using a dolly, follow these steps: 1. Put the rear wheels on the dolly. 2. Securely attach the vehicle being towed to the tow vehicle. 3. Put the vehicle in PARK (P) for an automatic transmission or in NEUTRAL for a manual transmission. 4. Set the parking brake and then remov[...]

Service ........................................................ 33 2 Accessories and Modifications ................... 33 2 California Proposition 65 Warning .............. 3 33 Doing Your Own Service Work .................. 3 3 3 Adding Equipment to the Outside of Your Vehicle ......................... 33 4 Fuel .................................[...]

Tires ............................................................ 39 2 Winter Tires .............................................. 3 9 3 Tire Sidewall Labeling ............................... 39 4 Tire Terminology and Definitions ............... 39 7 Run-Flat Tires (CTS-V) .............................. 40 0 Inflation - Tire Pressure ...........[...]

Vehicle Identification .................................. 4 4 5 Vehicle Identification Number (VIN) ........... 4 4 5 Service Parts Identification Label ............... 4 4 5 Electrical System ........................................ 44 6 Add-On Electrical Equipment ..................... 44 6 Windshield Wiper Fuses ............................ 4[...]

Service Your dealer knows your vehicle best and wants you to be happy with it. We hope you will go to your dealer for all your service needs. You will get genuine GM parts and GM-trained and supported service people. We hope you will want to keep your GM vehicle all GM. Genuine GM parts have one of these marks: Accessories and Modifications When y[...]

California Proposition 65 Warning Most motor vehicles, including this one, contain and/or emit chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Engine exhaust, many parts and systems (including some inside the vehicle), many fluids, and some component wear by-products contain and/or emit thes[...]

Adding Equipment to the Outside of Your Vehicle Things you might add to the outside of your vehicle can affect the airflow around it. This may cause wind noise and affect windshield washer performance. Check with your dealer before adding equipment to the outside of your vehicle. Fuel Use of the recommended fuel is an important part of the proper [...]

If your vehicle has the 6.0L V8 engine (VIN Code U), use premium unleaded gasoline with a posted octane rating of 91 or higher. You may also use regular unleaded gasoline rated at 87 octane or higher, but your vehicle’s acceleration may be slightly reduced, and you may notice a slight audible knocking noise, commonly referred to as spark knock. I[...]

California Fuel If your vehicle is certified to meet California Emissions Standards, it is designed to operate on fuels that meet California specifications. See the underhood emission control label. If this fuel is not available in states adopting California emissions standards, your vehicle will operate satisfactorily on fuels meeting federal sp[...]

Gasolines containing oxygenates, such as ethers and ethanol, and reformulated gasolines may be available in your area. General Motors recommends that you use these gasolines if they comply with the specifications described earlier. However, E85 (85% ethanol) and other fuels containing more than 10% ethanol must not be used in vehicles that were no[...]

Filling the Tank { CAUTION: Fuel vapor burns violently and a fuel fire can cause bad injuries. To help avoid injuries to you and others, read and follow all the instructions on the pump island. Turn off your engine when you are refueling. Do not smoke if you are near fuel or refueling your vehicle. Keep sparks, flames, and smoking materials away [...]

{ CAUTION: If you spill fuel and then something ignites it, you could be badly burned. Fuel can spray out on you if you open the fuel cap too quickly. This spray can happen if your tank is nearly full, and is more likely in hot weather. Open the fuel cap slowly and wait for any hiss noise to stop. Then unscrew the cap all the way. Be careful not to[...]

Filling a Portable Fuel Container { CAUTION: Never fill a portable fuel container while it is in your vehicle. Static electricity discharge from the container can ignite the gasoline vapor. You can be badly burned and your vehicle damaged if this occurs. To help avoid injury to you and others: • Dispense gasoline only into approved containers. ?[...]

Hood Release To open the hood, do the following: 1. Pull the hood release lever with this symbol on it. It is located inside the vehicle on the lower left side of the instrument panel. 2. Then go to the front of the vehicle and find the secondary hood release lever. The lever is located under the front edge of the grille near the center. Move the [...]

Engine Compartment Overview When you open the hood on the 3.6L V6 engine (2.8L V6 engine similar), you will see the following: 342[...]

A. Underhood Fuse Block. See Underhood Fuse Block on page 447 . B. Windshield Washer Fluid Reservoir. See “Adding Washer Fluid” under Windshield Washer Fluid on page 370 . C. Battery. See Battery on page 376 . D. Passenger Compartment Air Filter. See Passenger Compartment Air Filter on page 186 . E. Power Steering Fluid Reservoir (Under Engine [...]

When you open the hood on the 6.0L V8 CTS-V, you will see the following: 344[...]

A. Underhood Fuse Block. See Underhood Fuse Block on page 447 . B. Windshield Washer Fluid Reservoir. See “Adding Washer Fluid” under Windshield Washer Fluid on page 370 . C. Battery. See Battery on page 376 . D. Engine Oil Dipstick. See “Checking Engine Oil” under Engine Oil on page 346 . E. Passenger Compartment Air Filter. See Passenger [...]

Engine Oil There is an oil pressure light in the instrument cluster and an Oil Pressure Low - Stop Engine message on the Driver Information Center (DIC). If the light and/or message appear, it means you need to check the engine oil level right away. For more information, see “Oil Pressure Low - Stop Engine” under DIC Warnings and Messages on pa[...]

When to Add Engine Oil If the oil is below the cross-hatched area at the tip of the dipstick, you will need to add at least one quart/liter of oil. But you must use the right kind. This section explains what kind of oil to use. For engine oil crankcase capacity, see Capacities and Specifications on page 457 . Notice: Do not add too much oil. If th[...]

What Kind of Engine Oil to Use Look for two things: • GM4718M Your vehicle’s engine requires a special oil meeting GM Standard GM4718M. Oils meeting this standard may be identified as synthetic. However, not all synthetic oils will meet this GM standard. You should look for and use only an oil that meets GM Standard GM4718M. Notice: If you use[...]

Oils meeting these requirements should also have the starburst symbol on the container. This symbol indicates that the oil has been certified by the American Petroleum Institute (API). You should look for this on the oil container, and use only those oils that are identified as meeting GM Standard GM4718M and have the starburst symbol on the fron[...]

Engine Oil Life System When to Change Engine Oil Your vehicle has a computer system that lets you know when to change the engine oil and filter. This is based on engine revolutions and engine temperature, and not on mileage. Based on driving conditions, the mileage at which an oil change will be indicated can vary considerably. For the oil life sy[...]

After the oil has been changed, the change engine oil message and the oil life indicator must be reset. To reset the message and indicator, use one of the following procedures: Base Audio System Press the CLR button located to the right of the DIC display to acknowledge the change engine oil message. This will clear the message from the display and[...]

Engine Air Cleaner/Filter The engine air cleaner/filter is in the engine compartment on the driver’s side of the vehicle, near the front. See Engine Compartment Overview on page 342 for more information on location. When to Inspect the Engine Air Cleaner/Filter Inspect the air cleaner/filter at the Maintenance II intervals and replace it at the[...]

3. Inspect or replace the engine air cleaner/filter. See Normal Maintenance Replacement Parts on page 476 for the correct part number for the filter. 4. Reinstall the cover by reversing Steps 1 and 2. { CAUTION: Operating the engine with the air cleaner/filter off can cause you or others to be burned. The air cleaner not only cleans the air; it [...]

How to Reset the Change Transmission Fluid Message and the Transmission Fluid Indicator After the transmission fluid has been changed, the Change Trans Fluid message and the transmission fluid life indicator must be reset. To reset the message and indicator, use one of the following procedures: Base Audio System Press the CLR (Clear) button locat[...]

Manual Transmission Fluid When to Check Manual Transmission Fluid It is not necessary to check the manual transmission fluid level. A transmission fluid leak is the only reason for fluid loss. If a leak occurs, take the vehicle to your GM dealer service department and have it repaired as soon as possible. How to Check Manual Transmission Fluid B[...]

How to Add Manual Transmission Fluid Here is how to add fluid. See Recommended Fluids and Lubricants on page 474 to determine which type of fluid to use. 1. Remove the filler plug. 2. Add fluid at the filler plug hole. Add only enough fluid to bring the fluid level up to the bottom of the filler plug hole. 3. If your vehicle is a CTS, repla[...]

Engine Coolant The cooling system in your vehicle is filled with DEX-COOL ® engine coolant. This coolant is designed to remain in your vehicle for five years or 150,000 miles (240 000 km), whichever occurs first, if you add only DEX-COOL ® extended life coolant. The following explains your cooling system and how to add coolant when it is low. [...]

What to Use Use a mixture of one-half clean, drinkable water and one-half DEX-COOL ® coolant which will not damage aluminum parts. If you use this coolant mixture, you do not need to add anything else. { CAUTION: Adding only plain water to your cooling system can be dangerous. Plain water, or some other liquid such as alcohol, can boil before the [...]

Checking Coolant The coolant surge tank and pressure cap are located on the driver’s side of the vehicle, toward the rear of the engine compartment. See Engine Compartment Overview on page 342 for more information on location. { CAUTION: Turning the surge tank pressure cap when the engine and radiator are hot can allow steam and scalding liquids [...]

Adding Coolant If you need more coolant, add the proper DEX-COOL ® coolant mixture at the surge tank, but only when the engine is cool. { CAUTION: You can be burned if you spill coolant on hot engine parts. Coolant contains ethylene glycol, and it will burn if the engine parts are hot enough. Do not spill coolant on a hot engine. When replacing th[...]

If Steam Is Coming From Your Engine { CAUTION: Steam from an overheated engine can burn you badly, even if you just open the hood. Stay away from the engine if you see or hear steam coming from it. Turn it off and get everyone away from the vehicle until it cools down. Wait until there is no sign of steam or coolant before you open the hood. If you[...]

If No Steam Is Coming From Your Engine An Engine Coolant Hot − Idle Engine warning, along with a low coolant, can indicate a serious problem. If you get an Engine Coolant Hot − Idle Engine warning, but see or hear no steam, the problem may not be too serious. Sometimes the engine can get a little too hot when you: • Climb a long hill on a hot[...]

If the warning continues and you have not stopped, pull over, stop, and park your vehicle right away. If there is still no sign of steam, you can idle the engine for three minutes while you are parked. If you still have the warning, turn of f the engine and get everyone out of the vehicle until it cools down. You may decide not to lift the hood but[...]

Cooling System When you decide it is safe to lift the hood, here is what you will see: A. Electric Engine Cooling Fans B. Coolant Surge Tank and Pressure Cap { CAUTION: An electric engine cooling fan under the hood can start up even when the engine is not running and can injure you. Keep hands, clothing and tools away from any underhood electric fa[...]

{ CAUTION: Heater and radiator hoses, and other engine parts, can be very hot. Do not touch them. If you do, you can be burned. Do not run the engine if there is a leak. If you run the engine, it could lose all coolant. That could cause an engine fire, and you could be burned. Get any leak fixed before you drive the vehicle. If there seems to be [...]

How to Add Coolant to the Coolant Surge Tank If you have not found a problem yet, check to see if coolant is visible in the surge tank. If coolant is visible but the coolant level is not at the FULL COLD/FROID line on the side of the coolant surge tank, add a 50/50 mixture of clean, drinkable water and DEX-COOL ® coolant at the coolant surge tank,[...]

{ CAUTION: Adding only plain water to your cooling system can be dangerous. Plain water, or some other liquid such as alcohol, can boil before the proper coolant mixture will. Your vehicle’s coolant warning system is set for the proper coolant mixture. With plain water or the wrong mixture, your engine could get too hot but you would not get the [...]

2. Then keep turning the pressure cap slowly, and remove it. 3. Fill the coolant surge tank with the proper mixture, to slightly above the FULL COLD/FROID line on the side of the coolant surge tank. 368[...]

4. With the coolant surge tank pressure cap of f, start the engine and let it run until you can feel the upper radiator hose getting hot. The upper radiator hose is the top hose coming out of the radiator, on the passenger’s side of the vehicle. Watch out for the engine cooling fans. By this time, the coolant level inside the coolant surge tank m[...]

How to Check Power Steering Fluid To check the power steering fluid, do the following: 1. Turn the key of f and let the engine compartment cool down. 2. Wipe the cap and the top of the reservoir clean. 3. Unscrew the cap and wipe the dipstick with a clean rag. 4. Replace the cap and completely tighten it. 5. Remove the cap again and look at the ?[...]

Adding Washer Fluid The CHECK WASHER FLUID message will appear on the Driver Information Center (DIC) when the fluid level is low. See DIC Warnings and Messages on page 228 for more information. Open the cap with the washer symbol on it. Add washer fluid until the tank is full. See Engine Compartment Overview on page 342 for reservoir location. N[...]

Brakes Brake Fluid Your brake master cylinder reservoir is filled with DOT-3 brake fluid. See Engine Compartment Overview on page 342 for the location of the reservoir. There are only two reasons why the brake fluid level in the reservoir might go down. The first is that the brake fluid goes down to an acceptable level during normal brake lini[...]

What to Add When you do need brake fluid, DOT-3 brake fluid is recommended for use. DOT-4 brake fluid is also compatible with your vehicle’s brake system parts. However, if you choose to use DOT-4 fluid, it is recommended that you flush your brake hydraulic system and refill it with new DOT-4 fluid at a regular maintenance service every tw[...]

Brake Wear Your vehicle has four-wheel disc brakes. Disc brake pads have built-in wear indicators that make a high-pitched warning sound when the brake pads are worn and new pads are needed. The sound may come and go or be heard all the time your vehicle is moving, except when you are pushing on the brake pedal firmly. { CAUTION: The brake wear wa[...]

Brake Pedal Travel See your dealer if the brake pedal does not return to normal height, or if there is a rapid increase in pedal travel. This could be a sign of brake trouble. Brake Adjustment Every time you apply the brakes, with or without the vehicle moving, your brakes adjust for wear. Replacing Brake System Parts The braking system on a vehicl[...]

Battery Your vehicle has a maintenance free battery. When it is time for a new battery, get one that has the replacement number shown on the original battery’s label. We recommend an ACDelco ® replacement battery. See Engine Compartment Overview on page 342 for battery location. Warning: Battery posts, terminals, and related accessories contain [...]

Jump Starting If your vehicle’s battery has run down, you may want to use another vehicle and some jumper cables to start your vehicle. Be sure to use the following steps to do it safely. { CAUTION: Batteries can hurt you. They can be dangerous because: • They contain acid that can burn you. • They contain gas that can explode or ignite. • [...]

Notice: If you leave your radio or other accessories on during the jump starting procedure, they could be damaged. The repairs would not be covered by your warranty. Always turn off your radio and other accessories when jump starting your vehicle. 3. Turn of f the ignition on both vehicles. Unplug unnecessary accessories plugged into the cigarette [...]

Your vehicle has a remote negative ( − ) ground location, as shown in the illustration. It is located between the battery and the underhood fuse block. You should always use this remote ground location, instead of the terminal on the battery. Notice: If you connect a negative cable to the ECM, ECM mounting bracket, or any cables that attach to th[...]

{ CAUTION: Using a match near a battery can cause battery gas to explode. People have been hurt doing this, and some have been blinded. Use a flashlight if you need more light. Be sure the battery has enough water. You do not need to add water to the battery installed in your new vehicle. But if a battery has filler caps, be sure the right amount[...]

6. Connect the red positive (+) cable to the positive (+) terminal of the dead battery. Use a remote positive (+) terminal if the vehicle has one. 7. Do not let the other end touch metal. Connect it to the positive (+) terminal of the good battery. Use a remote positive (+) terminal if the vehicle has one. 8. Now connect the black negative ( − ) [...]

Notice: If the jumper cables are connected or removed in the wrong order, electrical shorting may occur and damage the vehicle. The repairs would not be covered by your warranty. Always connect and remove the jumper cables in the correct order, making sure that the cables do not touch each other or other metal. A. Heavy, Unpainted Metal Engine Part[...]

Rear Axle When to Check Lubricant It is not necessary to regularly check rear axle fluid unless you suspect there is a leak or you hear an unusual noise. A fluid loss could indicate a problem. Have it inspected and repaired. How to Check Lubricant To get an accurate reading, the vehicle should be on a level surface. If the level is below the bott[...]

Headlamp Aiming The vehicle has a visual optical headlamp aiming system. The aim has been preset at the factory and should need no further adjustment. However, if the vehicle is damaged in an accident, the headlamp aim may be affected and adjustment may be necessary. If oncoming vehicles flash their high beams at you, this may also mean the vertic[...]

Headlamp aiming is done with the vehicle’s low-beam headlamps. The high-beam headlamps will be correctly aimed if the low-beam headlamps are aimed properly. To adjust the vertical aim, do the following: 1. Open the hood. See Hood Release on page 341 for more information. 2. Locate the aim dot on the lens of the low-beam headlamp. 3. Measure the d[...]

7. Locate the vertical headlamp aiming screws, which are under the hood near each headlamp assembly. The adjustment screw can be turned with a 6 mm hex socket. 8. Turn the vertical aiming screw until the headlamp beam is aimed to the horizontal tape line. If you turn it clockwise, it will raise the beam and if you turn it counterclockwise, it will [...]

Bulb Replacement For the proper type of replacement bulbs, see Replacement Bulbs on page 390 . For any bulb changing procedure not listed in this section, contact your dealer. High Intensity Discharge (HID) Lighting { CAUTION: The low beam high intensity discharge lighting system operates at a very high voltage. If you try to service any of the sys[...]

Front Turn Signal and Fog Lamps A. Turn Signal Lamp B. Fog Lamp To replace a turn signal or fog lamp bulb, do the following: 1. Remove the protection shield located on the underside of the front of the vehicle by pulling out the push-pins located on the underside of the protection shield. 2. Reach up behind the front bumper area from under the vehi[...]

1. Open the trunk. See Trunk on page 100 for more information. 2. Remove the compact spare tire cover by turning the wing nut counterclockwise. 3. Remove the four convenience net wing nuts. 4. Pull the carpet back away from the body of the vehicle on the side with the burned out bulb. 5. Remove the two mounting screws from the lamp assembly. 6. Pul[...]

4. Pull the lamp assembly away from the vehicle to expose the bulb sockets. 5. Turn the bulb socket one-quarter turn counterclockwise and pull the bulb and socket out of the lamp reflector. 6. Pull the old bulb from the bulb socket keeping the bulb straight as you pull it out. 7. Install a new bulb. 8. Reverse the steps to reinstall the lamp assem[...]

4. Lift the wiper blade assembly up so it is in a T-shaped position. You should be able to see a tab. 5. Squeeze the tab together and pull the wiper blade assembly down far enough to release it from the J-hooked end of the wiper arm. Slide the assembly away from the arm. Allowing the wiper blade arm to touch the windshield when no wiper blade is in[...]

Tires Your new vehicle comes with high-quality tires made by a leading tire manufacturer. If you ever have questions about your tire warranty and where to obtain service, see your GM Warranty booklet for details. For additional information refer to the tire manufacturer’s booklet included with your vehicle. { CAUTION: • Poorly maintained and im[...]

Notice: If your vehicle has 245/45R18, P245/45ZR18 or P225/50R18 size tires, they are classified as low-profile tires. Low-profile tires are more susceptible to damage from road hazards or curb impact than standard profile tires. Tire and or wheel assembly damage can occur when coming into contact with road hazards like, potholes, or sharp edge[...]

Tire Sidewall Labeling Useful information about a tire is molded into its sidewall. The examples below show a typical passenger vehicle tire and a compact spare tire sidewall. (A) Tire Size: The tire size is a combination of letters and numbers used to define a particular tire’s width, height, aspect ratio, construction type, and service descrip[...]

(E) Tire Ply Material: The type of cord and number of plies in the sidewall and under the tread. (F) Uniform Tire Quality Grading (UTQG): Tire manufacturers are required to grade tires based on three performance factors: treadwear, traction, and temperature resistance. For more information see Uniform Tire Quality Grading on page 414 . (G) Maximum [...]

(B) Tire Ply Material: The type of cord and number of plies in the sidewall and under the tread. (C) Tire Identification Number (TIN): The letters and numbers following the DOT (Department of Transportation) code is the Tire Identification Number (TIN). The TIN shows the manufacturer and plant code, tire size, and date the tire was manufactured. [...]

(B) Tire Width: The three-digit number indicates the tire section width in millimeters from sidewall to sidewall. (C) Aspect Ratio: A two-digit number that indicates the tire height-to-width measurements. For example, if the tire size aspect ratio is 60, as shown in item C of the illustration, it would mean that the tire’s sidewall is 60 percent [...]

Cold Tire Pressure: The amount of air pressure in a tire, measured in pounds per square inch (psi) or kilopascals (kPa) before a tire has built up heat from driving. See Inflation - Tire Pressure on page 402 . Curb Weight: This means the weight of a motor vehicle with standard and optional equipment including the maximum capacity of fuel, oil, and[...]

Occupant Distribution: Designated seating positions. Outward Facing Sidewall: The side of an asymmetrical tire that has a particular side that faces outward when mounted on a vehicle. The side of the tire that contains a whitewall, bears white lettering, or bears manufacturer, brand, and/or model name molding that is higher or deeper than the same [...]

Vehicle Capacity Weight: The number of designated seating positions multiplied by 150 lbs (68 kg) plus the rated cargo load. See Loading Your Vehicle on page 321 . Vehicle Maximum Load on the Tire: Load on an individual tire due to curb weight, accessory weight, occupant weight, and cargo weight. Vehicle Placard: A label permanently attached to a v[...]

Some road hazards can damage a tire beyond repair. This damage could occur even before you have driven on the tire in a deflated condition. When a tire has been damaged, or if you have driven any distance on a run-flat tire, check with an authorized run-flat tire service center to determine whether the tire can be repaired or should be replaced.[...]

Inflation - Tire Pressure Tires need the correct amount of air pressure to operate effectively. Notice: Do not let anyone tell you that under-inflation or over-inflation is all right. It is not. If your tires do not have enough air (under-inflation), you can get the following: • Too much flexing • Too much heat • Tire overloading • Pre[...]

When to Check Check your tires once a month or more. Do not forget to check the compact spare tire, if your vehicle has one. The compact spare should be at 60 psi (420 kPa). For additional information regarding the compact spare tire, see Compact Spare Tire (CTS Only) on page 434 . How to Check Use a good quality pocket-type gage to check tire pres[...]

High-Speed Operation { CAUTION: Driving at high speeds, 100 mph (160 km/h) or higher, puts an additional strain on tires. Sustained high-speed driving causes excessive heat build up and can cause sudden tire failure. You could have a crash and you or others could be killed. Some high-speed rated tires require inflation pressure adjustment for high[...]

The high-performance tires, size P225/55R16, P225/50R17 or P2225/50R18 require inflation pressure adjustment when driving your vehicle at speeds of 100 mph (160 km/h) or higher. Set the cold tire inflation pressure to the maximum inflation pressure shown on the tire sidewall, or 38 psi (262 kPa), whichever is lower. See the example following. Ex[...]

If a low tire pressure condition is detected, the TPMS will display the Check Tire Pressure message on the DIC or message center and, at the same time, illuminate the low tire pressure warning symbol on the instrument panel cluster. Each tire, including the spare (if provided), should be checked monthly when cold and inflated to the inflation pre[...]

Your vehicle’s TPMS can alert you about a low tire pressure condition but it does not replace normal tire maintenance. See Tire Inspection and Rotation on page 409 and Tires on page 392 . Notice: Do not use a tire sealant if your vehicle has Tire Pressure Monitors. The liquid sealant can damage the tire pressure monitor sensors. Resetting the TPM[...]

6. Remove the valve cap from the valve stem. Activate the TPMS sensor by increasing or decreasing the tire’s air pressure for five seconds, or until a horn chirp sounds. The horn chirp, which may take up to 30 seconds, confirms that the sensor identification code has been matched to this tire position. To decrease the tire’s air-pressure use[...]

Federal Communications Commission (FCC) and Industry and Science Canada This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference. 2. This device must accept any interference received, including interference that may cause undesired operation. This dev[...]

When rotating your vehicle’s tires, always use the correct rotation pattern shown here. If your vehicle has a compact spare tire, do not include it in the tire rotation. After the tires have been rotated, adjust the front and rear inflation pressures as shown on the Tire and Loading Information label. See Loading Your Vehicle on page 321 , for a[...]

When It Is Time for New Tires One way to tell when it is time for new tires is to check the treadwear indicators, which will appear when your tires have only 1/16 inch (1.6 mm) or less of tread remaining. You need a new tire if any of the following statements are true: • You can see the indicators at three or more places around the tire. • You [...]

The 18-inch performance tires, size 245/45R18 96V, used on some vehicles, meet the General Motors Tire Performance Criteria Specification (TPC Spec) rating but the TPC Spec code has not been molded onto the tire’s sidewall. If your vehicle has these tires, and you need to replace them, you can still get these TPC Spec rated tires by asking your [...]

{ CAUTION: If you use bias-ply tires on your vehicle, the wheel rim flanges could develop cracks after many miles of driving. A tire and/or wheel could fail suddenly, causing a crash. Use only radial-ply tires with the wheels on your vehicle. If you must replace your vehicle’s tires with those that do not have a TPC Spec number, make sure they a[...]

Dif ferent Size Tires and Wheels If you add wheels or tires that are a different size than your original equipment wheels and tires, this may affect the way your vehicle performs, including its braking, ride and handling characteristics, stability, and resistance to rollover. Additionally, if your vehicle has electronic systems such as, anti-lock b[...]

While the tires available on General Motors passenger cars and light trucks may vary with respect to these grades, they must also conform to federal safety requirements and additional General Motors Tire Performance Criteria (TPC) standards. Treadwear The treadwear grade is a comparative rating based on the wear rate of the tire when tested under c[...]

Temperature – A, B, C The temperature grades are A (the highest), B, and C, representing the tire’s resistance to the generation of heat and its ability to dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel. Sustained high temperature can cause the material of the tire to degenerate and reduce ti[...]

If you need to replace any of your wheels, wheel bolts, or wheel nuts, replace them only with new GM original equipment parts. This way, you will be sure to have the right wheel, wheel bolts, and wheel nuts for your vehicle. { CAUTION: Using the wrong replacement wheels, wheel bolts, or wheel nuts on your vehicle can be dangerous. It could affect t[...]

Tire Chains { CAUTION: Do not use tire chains. There is not enough clearance. Tire chains used on a vehicle without the proper amount of clearance can cause damage to the brakes, suspension, or other vehicle parts. The area damaged by the tire chains could cause you to lose control of your vehicle and you or others may be injured in a crash. Use an[...]

{ CAUTION: Getting under a vehicle when it is jacked up is dangerous. If the vehicle slips off the jack, you could be badly injured or killed. Never get under a vehicle when it is supported only by a jack. { CAUTION: Raising your vehicle with the jack improperly positioned can damage the vehicle and even make the vehicle fall. To help avoid persona[...]

Lifting From the Front The front lifting points can be accessed from either side of your vehicle, behind the front tires. 1. Locate the front lifting points using the diagram shown above and corresponding triangular-shaped hoisting notches located in the plastic molding. The front lifting location is about 14 inches (35.6 cm) from the rear edge of [...]

Lifting From the Rear The rear lifting points can be accessed from either side of your vehicle, in front of the rear tires. 1. Locate the rear lifting points using the diagram shown above and corresponding triangular-shaped hoisting notches located in the plastic molding. The rear lifting location is about 7 inches (17.8 cm) from the front edge of [...]

If a Tire Goes Flat It is unusual for a tire to “blowout” while you are driving, especially if you maintain your tires properly. See Tires on page 392 . If air goes out of a tire, it is much more likely to leak out slowly. But if you should ever have a “blowout”, here are a few tips about what to expect and what to do: If a front tire fails[...]

Your vehicle also has a Tire Pressure Monitor (TPM) which will alert you if there is a loss of tire pressure in any of the tires. These tires perform so well without any air pressure that a Tire Pressure Monitor (TPM) is used to alert you when there is a low tire condition. { CAUTION: When the low tire warning light is displayed on the instrument p[...]

Changing a Flat Tire (CTS Only) If a tire goes flat, avoid further tire and wheel damage by driving slowly to a level place. Turn on your hazard warning flashers. { CAUTION: Changing a tire can be dangerous. The vehicle can slip off the jack and roll over or fall on you or other people. You and they could be badly injured or even killed. Find a l[...]

The following information will tell you next how to use the jack and change a tire. Removing the Spare Tire and Tools (CTS Only) The equipment you will need is in the trunk. To gain access to the spare tire and jacking equipment, do the following: 1. Turn the center nut on the compact spare tire cover counterclockwise to remove it. Then remove the [...]

2. Turn the nut holding the jack counterclockwise and remove it. Then remove the jack and wheel wrench. 3. Remove the compact spare tire. See Compact Spare Tire (CTS Only) on page 434 for more information about the compact spare tire. 4. The tools you will be using next include the jack (A) and the wheel wrench (B). 426[...]

Removing the Flat Tire and Installing the Spare Tire (CTS Only) 1. Loosen the wheel nuts, but do not remove them yet, using the wheel wrench. Turn the handle about 180 degrees, then flip the handle back to the starting position. This avoids taking the wrench off the lug nut for each turn. 427[...]

2. Find the jacking location using the diagram above and corresponding triangular-shaped hoisting notches located in the plastic molding. The front location (A) is about 14 inches (35.6 cm) from the rear edge of the front wheel well, and the rear location (B) is about 7 inches (17.8 cm) from the front edge of the rear wheel well. 3. Attach the whee[...]

{ CAUTION: Raising your vehicle with the jack improperly positioned can damage the vehicle and even make the vehicle fall. To help avoid personal injury and vehicle damage, be sure to fit the jack lift head into the proper location before raising the vehicle. Notice: If you position the jack under the rocker molding and attempt to raise the vehicl[...]

7. Raise the vehicle by turning the wheel wrench clockwise. Raise the vehicle far enough off the ground for the compact spare tire to fit under the vehicle. 8. Remove all the wheel nuts and take off the flat tire. 430[...]

{ CAUTION: Rust or dirt on the wheel, or on the parts to which it is fastened, can make the wheel nuts become loose after a time. The wheel could come off and cause an accident. When you change a wheel, remove any rust or dirt from the places where the wheel attaches to the vehicle. In an emergency, you can use a cloth or a paper towel to do this; [...]

13. Lower the vehicle by turning the wheel wrench counterclockwise. Lower the jack completely. { CAUTION: Incorrect wheel nuts or improperly tightened wheel nuts can cause the wheel to come loose and even come off. This could lead to an accident. Be sure to use the correct wheel nuts. If you have to replace them, be sure to get new GM original equi[...]

14. Tighten the wheel nuts firmly in a crisscross sequence as shown. Notice: Wheel covers will not fit on your compact spare. If you try to put a wheel cover on the compact spare, you could damage the cover or the spare. Do not try to put a wheel cover on your compact spare tire. It will note fit. Store the wheel cover in the trunk until you hav[...]

Use the following diagram as a guide for storing the compact spare tire in the trunk: A. Compact Spare Tire Cover Wing Nut B. Compact Spare Tire Cover C. Plastic Wing Nut D. Retainer E. Jack Container with Wheel Wrench and Jack F. Flat Road Tire G. Compact Spare Tire H. Foam Insert I. Bolt J. Wheel Wrench K. Jack L. Jack Container Compact Spare Tir[...]

And do not mix the compact spare tire or wheel with other wheels or tires. They will not fit. Keep the spare tire and its wheel together. Notice: Tire chains will not fit your compact spare. Using them can damage your vehicle and can damage the chains too. Do not use tire chains on your compact spare. Appearance Care Cleaning the Inside of Your V[...]

Many cleaners contain solvents that may become concentrated in your vehicle’s breathing space. Before using cleaners, read and adhere to all safety instructions on the label. While cleaning your vehicle’s interior, maintain adequate ventilation by opening your vehicle’s doors and windows. Dust may be removed from small buttons and knobs using[...]

Fabric/Carpet Use a vacuum cleaner with a soft brush attachment frequently to remove dust and loose dirt. A canister vacuum with a beater bar in the nozzle may only be used on floor carpet and carpeted floor mats. For soils, always try to remove them first with plain water or club soda. Before cleaning, gently remove as much of the soil as possi[...]

Leather A soft cloth dampened with water may be used to remove dust. If a more thorough cleaning is necessary, a soft cloth dampened with a mild soap solution can be used. Allow the leather to dry naturally. Do not use heat to dry. Never use steam to clean leather. Never use spot lifters or spot removers on leather. Many commercial leather cleaners[...]

Wood Panels Use a clean cloth moistened in warm, soapy water (use mild dish washing soap). Dry the wood immediately with a clean cloth. Speaker Covers Vacuum around a speaker cover gently, so that the speaker will not be damaged. Clean spots with just water and mild soap. Care of Safety Belts Keep belts clean and dry. { CAUTION: Do not bleach or dy[...]

GM-approved cleaning products can be obtained from your dealer. See Vehicle Care/Appearance Materials on page 444 . Do not use cleaning agents that are petroleum based, or that contain acid or abrasives. All cleaning agents should be flushed promptly and not allowed to dry on the surface, or they could stain. Dry the finish with a soft, clean cha[...]

Windshield and Wiper Blades If the windshield is not clear after using the windshield washer, or if the wiper blade chatters when running, wax, sap, or other material may be on the blade or windshield. Clean the outside of the windshield with a glass cleaning liquid or powder and water solution. The windshield is clean if beads do not form when it [...]

Notice: If you drive your vehicle through an automatic car wash that has silicone carbide tire cleaning brushes, you could damage the aluminum or chrome-plated wheels. The repairs would not be covered by your warranty. Never drive a vehicle equipped with aluminum or chrome-plated wheels through an automatic car wash that uses silicone carbide tire [...]

Underbody Maintenance Chemicals used for ice and snow removal and dust control can collect on the underbody. If these are not removed, corrosion and rust can develop on the underbody parts such as fuel lines, frame, floor pan, and exhaust system even though they have corrosion protection. At least every spring, flush these materials from the unde[...]

Vehicle Care/Appearance Materials Description Usage Polishing Cloth Wax-Treated Interior and exterior polishing cloth. Tar and Road Oil Remover Removes tar, road oil, and asphalt. Chrome Cleaner and Polish Use on chrome or stainless steel. White Sidewall Tire Cleaner Removes soil and black marks from whitewalls. Vinyl Cleaner Cleans vinyl. Glass Cl[...]

Vehicle Identification Vehicle Identification Number (VIN) This is the legal identifier for your vehicle. It appears on a plate in the front corner of the instrument panel, on the driver’s side. You can see it if you look through the windshield from outside your vehicle. The VIN also appears on the Vehicle Certification and Service Parts labe[...]

Electrical System Add-On Electrical Equipment Notice: Do not add anything electrical to your vehicle unless you check with your dealer first. Some electrical equipment can damage your vehicle and the damage would not be covered by your warranty. Some add-on electrical equipment can keep other components from working as they should. Add-on equipmen[...]

Fuses and Circuit Breakers The wiring circuits in your vehicle are protected from short circuits by a combination of fuses and circuit breakers. This greatly reduces the chance of fires caused by electrical problems. Look at the silver-colored band inside the fuse. If the band is broken or melted, replace the fuse. Be sure you replace a bad fuse w[...]

Relays Usage LO SPEED FAN RELAY MINI Low Speed Fan Motor HI SPEED FAN RELAY MINI High Speed Fan Motor ACCESSORY RELAY MINI Wipe-Wash S/P FAN RELAY MINI Series/Parallel Fan PARK LAMP RELAY MICRO Parking Lamps HORN RELAY MICRO Horn Relays Usage HI BEAM RELAY MICRO High-Beam Headlamps DRL RELAY MICRO-OPT Daytime Running Lamps LO BEAM RELAY/HID MINI-OP[...]

Wiring Harnesses Usage BODY W/H Wiring Harness Connection BODY W/H Wiring Harness Connection ENG W/H Engine Wiring Harness Connection J Cases Usage R REAR RRPDB (Passenger’s Side Rear Power Distribution Box) R REAR RRPDB (Passenger’s Side Rear Power Distribution Box) L REAR LRPDB (Driver’s Side Rear Power Distribution Box) L REAR LRPDB (Drive[...]

Fuses Usage STRG CTLS Turn Signal Switch, Cruise Control Switch HTR VLV/ CLTCH Clutch Switch (Normal Closed), Clutch Switch (Normal Open), Jumper to Start Relay Coil for Automatic Transmission WASH NOZ Driver’s and Passenger’s Side Heated Washer Nozzles PRE O2/CAM Driver’s & Passenger’s Side Oxygen Sensors, CAM Phaser, Canister Purge TC[...]

Rear Underseat Fuse Block To access the rear underseat fuse blocks, you will have to first remove the rear seat cushion. Removing the Rear Seat Cushion Notice: If, when removing or reinstalling the rear seat, you do not do it carefully, you could damage the fuse center. Avoid contact between the rear seat and the fuse center whenever you remove or[...]

{ CAUTION: A safety belt that is not properly routed through the seat cushion or is twisted will not provide the protection needed in a crash. If the safety belt has not been routed through the seat cushion at all, it will not be there to work for the next passenger. The person sitting in that position could be badly injured. After reinstalling the[...]

3. With the seat cushion lowered, push rearward and then press down on the seat cushion until the seat cushion snaps into place. 4. Push and pull on the seat cushion to make sure it is locked into place. 5. Check to make sure the safety belts are properly routed and that no portion of any safety belt is trapped under the seat cushion. Rear Undersea[...]

Fuses Usage IGN 3 Heated Seat Modules, Air Inlet Motor, Shifter Assembly SPARE Not Used SPARE Not Used FUSE PULLER Fuse Puller L FRT HTD SEAT MOD Driver’s Heated Seat Module MEM/ADAPT SEAT Driver’s Power Seat Switch, Memory Seat Module TRUNK DR RELEASE Trunk Release Motor REVERSE LAMP ISRVM (Inside Rearview Mirror), License Plate Lamp Assembly [...]

Rear Underseat Fuse Block (Passenger’s Side) The passenger’s side rear fuse block is located under the rear seat on the passenger’s side of the vehicle. The rear seat cushion must be removed to access the rear fuse block. See “Removing the Rear Seat Cushion” listed previously. To access the fuse block, push in the two tabs located at each[...]

Fuses Usage INTERIOR LAMP Hush Panel Lamps, Puddle Lamps, Overhead Courtesy Lamp Assembly PSGR DR MOD Right Front Passenger Door Module RIM/IGN SW RIM (Rear Integration Module), Ignition Switch, Key Lock Cylinder REAR FOG LAMP Rear Fog Lamps (Export Only) SPARE Not Used TV/VICS TV Tuner Assembly (Export Only), VICS (Vehicle Information Communicatio[...]

Capacities and Specifications The following approximate capacities are given in English and metric conversions. See Recommended Fluids and Lubricants on page 474 for more information. Application Capacities English Metric Air Conditioning Refrigerant R134a For the air conditioning system refrigerant charge amount, see the refrigerant caution label[...]

Application Capacities English Metric Transmission (Pan Removal and Replacement) Automatic 7.4 qt 7.0 L 6-Speed Manual – CTS 1.9 qt 1.8 L 6-Speed Manual – CTS-V 3.7 qt 3.5 L Wheel Nut Torque 100 lb ft (140 Y ) All capacities are approximate. When adding, be sure to fill to the approximate level, as recommended in this manual. Recheck fluid le[...]

Maintenance Schedule ................................ 46 0 Introduction ............................................... 46 0 Maintenance Requirements ........................ 46 0 Your Vehicle and the Environment ............ 4 6 1 Using the Maintenance Schedule ............... 46 1 Scheduled Maintenance ............................. 46 3 Additiona[...]

Maintenance Schedule Introduction Important: Keep engine oil at the proper level and change as recommended. Have you purchased the GM Protection Plan? The Plan supplements your new vehicle warranties. See your Warranty and Owner Assistance booklet or your dealer for details. Maintenance Requirements Notice: Maintenance intervals, checks, inspection[...]

Your Vehicle and the Environment Proper vehicle maintenance not only helps to keep your vehicle in good working condition, but also helps the environment. All recommended maintenance is important. Improper vehicle maintenance can even affect the quality of the air we breathe. Improper fluid levels or the wrong tire inflation can increase the leve[...]

This schedule is for vehicles that: • carry passengers and cargo within recommended limits. You will find these limits on the Tire and Loading Information label. See Loading Your Vehicle on page 321 . • are driven on reasonable road surfaces within legal driving limits. • use the recommended fuel. See Gasoline Octane on page 334 . The servic[...]

If you want to purchase service information, see Service Publications Ordering Information on page 501 . Owner Checks and Services on page 469 tells you what should be checked, when to check it, and what you can easily do to help keep your vehicle in good condition. The proper replacement parts, fluids, and lubricants to use are listed in Recommen[...]

If the engine oil life system is ever reset accidentally, you must service your vehicle within 3,000 miles (5 000 km) since your last service. Remember to reset the oil life system whenever the oil is changed. See Engine Oil Life System on page 350 for information on the Engine Oil Life System and resetting the system. When the Change Engine Oil me[...]

Scheduled Maintenance Service Maintenance I Maintenance II Change engine oil and filter. See Engine Oil on page 346 . Reset oil life system. See Engine Oil Life System on page 350 . An Emission Control Service. •• Visually check for any leaks or damage. See footnote (k). •• Inspect engine air cleaner filter. If necessary, replace filter.[...]

Additional Required Services The following services should be performed at the first maintenance service ( I or II ) after the indicated miles (kilometers) shown for each item. Additional Required Services Service and Miles (Kilometers) 25,000 (40 000) 50,000 (80 000) 75,000 (120 000) 100,000 (160 000) 125,000 (200 000) 150,000 (240 000) Inspect f[...]

Additional Required Services (cont’d) Service and Miles (Kilometers) 25,000 (40 000) 50,000 (80 000) 75,000 (120 000) 100,000 (160 000) 125,000 (200 000) 150,000 (240 000) CTS-V Only: Change brake fluid (severe service only). See footnote (l). • • ••• • Replace spark plugs. An Emission Control Service. • Engine cooling system servi[...]

(c) Visually inspect hoses and have them replaced if they are cracked, swollen, or deteriorated. Inspect all pipes, fittings and clamps; replace with genuine GM parts as needed. To help ensure proper operation, a pressure test of the cooling system and pressure cap and cleaning the outside of the radiator and air conditioning condenser is recommen[...]

(i) Drain, flush, and refill cooling system. This service can be complex; you should have your dealer perform this service. See Engine Coolant on page 357 for what to use. Inspect hoses. Clean radiator, condenser, pressure cap, and filler neck. Pressure test the cooling system and pressure cap. (j) If using DOT-4 brake fluid only: Drain, flush[...]

At Each Fuel Fill It is important to perform these underhood checks at each fuel fill. Engine Oil Level Check Check the engine oil level and add the proper oil if necessary. See Engine Oil on page 346 for further details. Notice: It is important to check your oil regularly and keep it at the proper level. Failure to keep your engine oil at the pro[...]

At Least Once a Year Starter Switch Check { CAUTION: When you are doing this inspection, the vehicle could move suddenly. If the vehicle moves, you or others could be injured. 1. Before you start, be sure you have enough room around the vehicle. 2. Firmly apply both the parking brake and the regular brake. See Parking Brake on page 124 . Do not use[...]

Automatic Transmission Shift Lock Control System Check { CAUTION: When you are doing this inspection, the vehicle could move suddenly. If the vehicle moves, you or others could be injured. 1. Before you start, be sure you have enough room around the vehicle. It should be parked on a level surface. 2. Firmly apply the parking brake. See Parking Brak[...]

Parking Brake and Automatic Transmission Park (P) Mechanism Check { CAUTION: When you are doing this check, your vehicle could begin to move. You or others could be injured and property could be damaged. Make sure there is room in front of your vehicle in case it begins to roll. Be ready to apply the regular brake at once should the vehicle begin t[...]

Recommended Fluids and Lubricants Fluids and lubricants identified below by name, part number, or specification may be obtained from your dealer. Usage Fluid/Lubricant Engine Oil The engine requires a special engine oil meeting GM Standard GM4718M. Oils meeting this standard may be identified as synthetic, and should also be identified with the[...]

Usage Fluid/Lubricant Key Lock Cylinders Multi-Purpose Lubricant, Superlube (GM Part No. U.S. 12346241, in Canada 10953474). Floor Shift Linkage Lubriplate Lubricant Aerosol (GM Part No. U.S. 12346293, in Canada 992723) or lubricant meeting requirements of NLGI #2, Category LB or GC-LB. Rear Axle SAE 75W-90 Synthetic Axle Lubricant (GM Part No. U.S[...]

Normal Maintenance Replacement Parts Replacement parts identified below by name, part number or specification can be obtained from your dealer. Part GM Part Numbers ACDelco ® Part Numbers Engine Air Cleaner/Filter 2.8L V6 and 3.6L V6 Engines 25728874 A2029C 6.0L V8 Engine 25750701 A1623C Engine Oil Filter 2.8L V6 and 3.6L V6 Engines 25177917 PF2[...]

Engine Drive Belt Routing 2.8L V6 and 3.6L V6 Engines 6.0L V8 Engine 477[...]

Maintenance Record After the scheduled services are performed, record the date, odometer reading, who performed the service, and the type of services performed in the boxes provided. See Maintenance Requirements on page 460 . Any additional information from Owner Checks and Services on page 469 can be added on the following record pages. You should[...]

Maintenance Record (cont’d) Date Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed 479[...]

Maintenance Record (cont’d) Date Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed 480[...]

Customer Assistance and Information ....... 4 82 Customer Satisfaction Procedure ............... 48 2 Online Owner Center ................................. 48 5 Customer Assistance for Text Telephone (TTY) Users .......................... 48 6 Customer Assistance Off ices ..................... 48 6 GM Mobility Reimbursement Program ........ 48 7 Ro[...]

Customer Assistance and Information Customer Satisfaction Procedure Your satisfaction and goodwill are important to your dealer and to Cadillac. Normally, any concerns with the sales transaction or the operation of your vehicle will be resolved by your dealer’s sales or service departments. Sometimes, however, despite the best intentions of all c[...]

STEP THREE (United States Owners): Both General Motors and your dealer are committed to making sure you are completely satisfied with your new vehicle. However, if you continue to remain unsatisfied after following the procedure outlined in Steps One and Two, you should file with the Better Business Bureau (BBB) Auto Line Program to enforce your[...]

STEP THREE (Canadian Owners): General Motors Participation in the Mediation/Arbitration Program In the event that you do not feel your concerns have been addressed after the following the procedure outlined in Steps One and Two. General Motors of Canada Limited wants you to be aware of its participation in a no-charge mediation/Arbitration program.[...]

Online Owner Center Online Owner Center (United States only) The Owner Center is a resource for your GM ownership needs. Specific vehicle information can be found in one place. The Online Owner Center allows you to: • Get e-mail service reminders. • Access information about your specific vehicle, including tips and videos and an electronic ve[...]

Customer Assistance for Text Telephone (TTY) Users To assist customers who are deaf, hard of hearing, or speech-impaired and who use Text Telephones (TTYs), Cadillac has TTY equipment available at its Customer Assistance Center. Any TTY user can communicate with Cadillac by dialing: 1-800-833-CMCC (2622). (TTY users in Canada can dial 1-800-263-383[...]

Overseas — Customer Assistance Please contact the local General Motors Business Unit. Mexico, Central America and Caribbean Islands/Countries (Except Puerto Rico and U.S. Virgin Islands) — Customer Assistance General Motors de Mexico, S. de R.L. de C.V. Customer Assistance Center Paseo de la Reforma # 2740 Col. Lomas de Bezares C.P. 11910, Mexi[...]

Roadside Service In the United States or Canada, call 1-800-882-1112 Service available 24 hours a day, 365 days a year Cadillac’s exceptional Roadside Service is more than an auto club or towing service. It provides every Cadillac owner with the advantage of contacting a Cadillac advisor and, in the United States, where available, a Cadillac trai[...]

Emergency Road Service is performed on site for the following situations: • Towing Service: Emergency towing from a public roadway or highway to the nearest dealership for warranty service or in the event of a vehicle-disabling accident. Winch-out assistance when the vehicle is mired in sand, mud, or snow. • Battery Jump Starting: No-start occu[...]

Additional Services for Canadian Customers • Trip Routing Service: Upon request, Cadillac Roadside Service will send you detailed, computer-personalized maps, highlighting your choice of either the most direct route or the most scenic route to your destination, anywhere in North America, along with any helpful travel information we may have perta[...]

Any customer who has access to a (TTY) or a conventional teletypewriter can communicate with Cadillac by dialing from the United States or Canada 1-888-889-2438 — daily, 24 hours. Cadillac and General Motors of Canada Limited reserve the right to limit services or reimbursement to an owner or driver when, in their sole discretion, the claims beco[...]

Scheduling Service Appointments When your vehicle requires warranty service, you should contact your dealer and request an appointment. By scheduling a service appointment and advising your service consultant of your transportation needs, your dealer can help minimize your inconvenience. If your vehicle cannot be scheduled into the service departme[...]

Public Transportation or Fuel Reimbursement If your vehicle requires warranty repairs, and public transportation is used as “shuttle service,” the reimbursement is limited to the associated shuttle allowance (contact your dealer) and must be supported by original receipts. In addition, in the United States, should you arrange transportation thr[...]

Vehicle Data Collection and Event Data Recorders Your vehicle, like other modern motor vehicles, has a number of sophisticated computer systems that monitor and control several aspects of the vehicle’s performance. Your vehicle uses on-board vehicle computers to monitor emission control components to optimize fuel economy, to monitor conditions f[...]

In addition, once GM collects or receives data, GM may: • use the data for GM research needs, • make it available for research where appropriate confidentiality is to be maintained and need is shown, or • share summary data which is not tied to a specific vehicle with non-GM organizations for research purposes. Others, such as law enforceme[...]

Recycled original equipment parts may also be used for repair. These parts are typically removed from vehicles that were total losses in prior accidents. In most cases, the parts being recycled are from undamaged sections of the vehicle. A recycled original equipment GM part, may be an acceptable choice to maintain your vehicle’s originally desig[...]

If your vehicle is leased, the leasing company may require you to have insurance that assures repairs with Genuine GM Original Equipment Manufacturer (OEM) parts or Genuine Manufacturer replacement parts. Read your lease carefully, as you may be charged at the end of your lease for poor quality repairs. If an Accident Occurs Here is what to do if y[...]

• Gather the important information you will need from the other driver. Things like name, address, phone number, driver’s license number, vehicle license plate, vehicle make, model and model year, Vehicle Identification Number (VIN), insurance company and policy number, and a general description of the damage to the other vehicle. • If possi[...]

Managing the Vehicle Damage Repair Process In the event that your vehicle requires damage repairs, GM recommends that you take an active role in its repair. If you have a pre-determined repair facility of choice, take your vehicle there, or have it towed there. Specify to the facility that any required replacement collision parts be original equipm[...]

Reporting Safety Defects Reporting Safety Defects to the United States Government If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traff ic Safety Administration (NHTSA), in addition to notifying General Motors. If NHTSA receives similar compla[...]

In Canada, please call us at 1-888-446-2000. Or, write: Canadian Cadillac Customer Communication Centre, CA1-163-005 General Motors of Canada Limited 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 Service Publications Ordering Information Service Manuals Service Manuals have the diagnosis and repair information on engines, transmission, axle suspen[...]

Owner Information Owner publications are written specifically for owners and intended to provide basic operational information about the vehicle. The owner manual will include the Maintenance Schedule for all models. In-Portfolio: Includes a Portfolio, Owner Manual, and Warranty Booklet. RETAIL SELL PRICE: $35.00 US + Processing Fee Without Portfo[...]

A Accessories and Modifications ..................... 332 Accessory Power Outlet(s) .......................... 1 7 8 Additives, Fuel ............................................ 33 6 Add-On Electrical Equipment ....................... 44 6 Air Cleaner/Filter , Engine ............................. 3 52 Air Conditioning .............................[...]

Appearance Care (cont.) Speaker Covers ....................................... 43 9 T ires ........................................................ 44 2 Underbody Maintenance ........................... 44 3 V ehicle Care/Appearance Materials .......... 44 4 W ashing Y our V ehicle .............................. 4 39 Weatherstrips .................[...]

C Calibration ................................................... 13 3 California Fuel ............................................. 33 6 California Proposition 65 W arning ................ 3 33 Canadian Owners ........................................... 3 Capacities and Specifications ...................... 45 7 Carbon Monoxide .............. 100[...]

Collision Damage Repair ............................. 49 5 Comfort Guides, Rear Safety Belt ................. 38 Compact Spare Tire .................................... 434 Compass ..................................................... 13 3 Competitive Driving ..................................... 3 06 Competitive Driving Mode ......................[...]

Driver Information Center (DIC) (cont.) Status of V ehicle Systems ........................ 21 9 System Controls ....................................... 21 8 Driving At Night ................................................... 30 6 City .......................................................... 31 0 Defensive .......................................[...]

F Filter Engine Air Cleaner ................................... 35 2 Finish Damage ............................................ 44 2 Flashers, Hazard W arning ........................... 16 0 Flash-to-Pass .............................................. 16 4 Flat T ire ...................................................... 422 Flat Tire, Changing ..[...]

H Hazard W arning Flashers ............................ 160 Head Restraints ............................................ 17 Headlamp Aiming ..................................................... 38 4 Headlamps .................................................. 17 2 Bulb Replacement .................................... 38 7 Daytime Running Lamps ....[...]

K Keyless Entry System ................................... 92 Keys ............................................................. 91 L Labeling, Tire Sidewall ................................. 3 94 Lamps Battery Run-Down Protection ................... 1 77 Exterior Lighting Battery Saver ................. 17 5 Fo g ..................................[...]

M Maintenance Schedule Additional Required Services .................... 46 6 At Each Fuel Fill ...................................... 4 7 0 At Least Once a Month ............................ 47 0 At Least Once a Y ear .............................. 471 Introduction .............................................. 46 0 Maintenance Footnotes .........[...]

O Odometer .................................................... 19 0 Odometers, T rip .......................................... 19 1 Off-Road Recovery ...................................... 30 3 Oil Engine ..................................................... 34 6 Pressure Light .......................................... 20 6 Oil, Engine Oil Life [...]

Q Questions and Answers About Safety Belts ...... 2 5 R Radios ........................................................ 25 8 Care of Y our CD Player ........................... 28 5 Care of Y our CDs .................................... 28 5 Navigation/Radio System, see Navigation Manual ......................... 28 1 Radio with CD ................[...]

S Safety Belt Pretensioners ............................................. 41 Reminder Light ........................................ 1 92 Safety Belts Care of .................................................... 4 39 Driver Position ........................................... 2 6 How to Wear Safety Belts Properly ............ 26 Questions and Answe[...]

Spare T ire Compact .................................................. 43 4 Installing .................................................. 42 7 Remving .................................................. 42 5 String ....................................................... 43 3 Specifications, Capacities ............................ 457 Speedometer ..[...]

Tires (cont.) Inspection and Rotation ............................ 40 9 Installing the Spare T ire ........................... 4 27 Lifting Y our V ehicle .................................. 4 1 8 Pressure Monitor System ......................... 40 5 Removing the Flat T ire ............................. 42 7 Removing the Spare T ire and T ools ....[...]

V V ehicle Control ..................................................... 29 2 Damage W arnings ....................................... 5 Loading .................................................... 32 1 Parking Y our ............................................ 12 8 Symbols ...................................................... 5 V ehicle Data Coll[...]

Windshield W asher .................................................... 16 6 W asher Fluid ........................................... 3 70 Wiper Blade Replacement ........................ 3 90 Wiper Blades, Cleaning ............................ 44 1 Wiper Fuses ............................................ 44 6 Wipers ..............................[...]