Global Machinery Company 1999 manuale d’uso

yellow blue i The 1999 GMC Sierra Owner ’ s Manual 1 - 1 Seats and Restraint Systems This section tells you how to use your seats and safety belts properly . It also explains the air bag system. 2 - 1 Features and Contr ols This section explains how to start and operate your vehicle. 3 - 1 Comfort Controls and Audio Systems This section tells you[...]

yellow blue ii GENERAL MOTORS, GM, the GM Emblem, GMC, the GMC Emblem and the name SIERRA are registered trademarks of General Motors Corporation. This manual includes the latest information at the time it was printed. W e reserve the right to make changes in the product after that time without further notice. For vehicles first sold in Canada, sub[...]

yellow blue iii How to Use this Manual Many people read their owner ’ s manual from beginning to end when they first receive their new vehicle. If you do this, it will help you learn about the features and controls for your vehicle. In this manual, you’ll find that pictures and words work together to explain things quickly . Index A good place [...]

yellow blue iv Y ou will also find a circle with a slash through it in this book. This safety symbol means “Don’t,” “Don’t do this” or “Don’ t let this happen.” V ehicle Damage W arnings Also, in this book you will find these notices: NOTICE: These mean there is something that could damage your vehicle. In the notice area, we tell[...]

yellow blue v For example, these symbols are used on an original battery: CAUTION POSSIBLE INJUR Y PROTECT EYES BY SHIELDING CAUSTIC BA TTERY ACID COULD CAUSE BURNS A VOID SP ARKS OR FLAMES SP ARK OR FLAME COULD EXPLODE BA TTERY These symbols are important for you and your passengers whenever your vehicle is driven: DOOR LOCK UNLOCK F ASTEN SEA T B[...]

yellow blue vi Model Reference This manual covers these models: Regular Cab Pickup Extended Cab Pickup Chassis Cab[...]

1- yellow blue 1-1 Section 1 Seats and Restraint Systems Here you’ll find information about the seats in your vehicle and how to use your safety belts properly . Y ou can also learn about some things you should not do with air bags and safety belts. 1 - 2 Seats and Seat Controls 1 - 12 Safety Belts: They’re for Everyone 1 - 16 Here Are Question[...]

yellow blue 1-2 Seats and Seat Controls This section tells you about the seats -- how to adjust them, and fold them up and down. It also tells you about reclining front seatbacks and head restraints. Manual Front Seat CAUTION: Y ou can lose control of the vehicle if you try to adjust a manual driver’s seat while the vehicle is moving. The sudden [...]

yellow blue 1-3 Cushion T ilt (If Equipped) If your vehicle has this feature, you can raise or lower the front of the driver ’ s or passenger ’ s seat with this lever located at the inside edge of the seat. T o raise or lower the front of the seat, move the lever up or down in a continuous motion until the cushion reaches the desired height. Ma[...]

yellow blue 1-4 Power Seat(s) (If Equipped) Horizontal Control: If your vehicle has a power seat, you can adjust it with this control located at the outside edge of the seat. Raise the front of the seat cushion by raising the forward edge of the button. Lower the front of the seat cushion by lowering the forward edge of the button. Move the seat fo[...]

yellow blue 1-5 Power Lumbar Control (If Equipped) If you have power lumbar adjustment, you can increase or decrease lumbar support in an area of the lower seatback. T o increase support, press and hold the front of the rocker switch. Let go of the switch when the lower seatback reaches the desired level of support. T o decrease support, press and [...]

yellow blue 1-6 Memory Seat (If Equipped) The memory function controls the driver ’ s seat cushion and recliner positions. It does not store the lumbar or back support positions. T o set your memory seat: 1. Adjust the driver ’ s seat to your desired position. 2. Press the SET button and then press the 1 or 2 button of the memory control within[...]

yellow blue 1-7 Heated Front Seats (If Equipped) If your vehicle has heated front seats, the ignition must be in RUN for them to operate. The control for the driver ’ s side heated seat is located on the driver ’ s side door panel. The control for the passenger ’ s side heated seat is located on the passenger ’ s side door panel. T o activa[...]

yellow blue 1-8 But don’t have a seatback reclined if your vehicle is moving. CAUTION: Sitting in a reclined position when your vehicle is in motion can be dangerous. Even if you buckle up, your safety belts can’t do their job when you’re r eclined like this. The shoulder belt can’t do its job. In a crash, you could go into it, receiving ne[...]

yellow blue 1-9 Head Restraints Slide the head restraint up or down so that the top of the restraint is closest to the top of your ears. This position reduces the chance of a neck injury in a crash. On some models, the head restraints tilt forward and rearward also. T o tilt the head restraints forward, grasp the top of the restraint and move it fo[...]

yellow blue 1-10 Easy Entry Seat (Extended Cab Only) CAUTION: If any easy entry seat isn’t locked, it can move. In a sudden stop or crash, the person sitting there could be injured. And, even if ther e is no crash or sudden stop, a driver sitting in an unlocked easy entry seat could be startled by the sudden movement and hit the wrong contr ol or[...]

yellow blue 1-1 1 Rear Seat (Extended Cab) Folding the Rear Seat The extended cab’ s rear seat can be folded up to provide more cargo space. T o fold the seat: 1. Pull forward on the release strap under the rear seat cushion, on the passenger ’ s side. 2. Fold the seat cushion upward until it latches with the seatback. 3. Push and pull on the s[...]

yellow blue 1-12 Safety Belts: They’re 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. And it explains the air bag system. CAUTION: Don’t let anyone ride where he or she can’t wear a safety belt properly . If you are in a crash and you’re no[...]

yellow blue 1-13 Y ou never know if you’ll be in a crash. If you do have a crash, you don’t know if it will be a bad one. A few crashes are mild, and some crashes can be so serious that even buckled up a person wouldn’t survive. But most crashes are in between. In many of them, people who buckle up can survive and sometimes walk away . W itho[...]

yellow blue 1-14 Put someone on it. Get it up to speed. Then stop the vehicle. The rider doesn’t stop.[...]

yellow blue 1-15 The person keeps going until stopped by something. In a real vehicle, it could be the windshield ... or the instrument panel ...[...]

yellow blue 1-16 or the safety belts! W ith safety belts, you slow down as the vehicle does. Y ou get more time to stop. Y ou stop over more distance, and your strongest bones take the forces. That’ s why safety belts make such good sense. Here Ar e Questions Many People Ask About Safety Belts -- and the Answers Q: W on’t I be trapped in the ve[...]

yellow blue 1-17 Q: If I’m a good driver , and I never drive far from home, why should I wear safety belts? A: Y ou may be an excellent driver , but if you’re in an accident -- even one that isn’t your fault -- you and your passengers can be hurt. Being a good driver doesn’t protect you from things beyond your control, such as bad drivers. [...]

yellow blue 1-18 Driver Position This part describes the driver ’ s restraint system. Lap-Shoulder Belt The driver has a lap - shoulder belt. Here’ s how to wear it properly . 1. Close and lock the door . 2. Adjust the seat (to see how , see “Seats” in the Index) so you can sit up straight. 3. Pick up the latch plate and pull the belt acros[...]

yellow blue 1-19 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 isn’t long enough, see “Safety Belt Extender” at the end of this section. Make sure the release button on the buckle is positioned so you would be able to unbuckle the safety belt quickly if you ever had [...]

yellow blue 1-20 Q: What’ s wrong with this? A: The shoulder belt is too loose. It won’t give nearly as much protection this way . CAUTION: Y ou 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 .[...]

yellow blue 1-21 Q: What’ s wrong with this? A: The belt is buckled in the wrong place. CAUTION: Y ou 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 ther e, not at the pelvic bones. This could cause serious internal injuries. Always buckle[...]

yellow blue 1-22 Q: What’ s wrong with this? A: The shoulder belt is worn under the arm. It should be worn over the shoulder at all times. CAUTION: Y ou 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 w[...]

yellow blue 1-23 Q: What’ s wrong with this? A: The belt is twisted across the body . CAUTION: Y ou can be seriously injured by a twisted belt. In a crash, you wouldn’t have the full width of the belt to spread impact for ces. If a belt is twisted, make it straight so it can work properly , or ask your dealer to fix it.[...]

yellow blue 1-24 T o unlatch the belt, just push the button on the buckle. The belt should go back out of the way . 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. Lik[...]

yellow blue 1-25 The best way to protect the fetus is to protect the mother . When a safety belt is worn properly , it’ s more likely that the fetus won’t be hurt in a crash. For pregnant women, as for anyone, the key to making safety belts effective is wearing them properly . Right Front Passenger Position T o learn how to wear the right front[...]

yellow blue 1-26 CAUTION: Air bags inflate with great for ce, faster than the blink of an eye. If you’re too close to an inflating air bag, as you would be if you were leaning forward, it could seriously injure you. This is true even with Next Generation frontal air bags. Safety belts help keep you in position before and during a crash. Always we[...]

yellow blue 1-27 There is an air bag readiness light on the instrument panel, which shows the air bag symbol. The system checks the air bag electrical system for malfunctions. The light tells you if there is an electrical problem. See “Air Bag Readiness Light” in the Index for more information. How the Air Bag System W orks Where ar e the air b[...]

yellow blue 1-28 The right front passenger ’ s air bag is in the instrument panel on the passenger ’ s side. CAUTION: If something is between an occupant and an air bag, the bag might not inflate properly or it might force the object into that person. The path of an inflating air bag must be kept clear . Don’t put anything between an occupant[...]

yellow blue 1-29 In any particular crash, no one can say whether an air bag should have inflated simply because of the damage to a vehicle or because of what the repair costs were. Inflation is determined by the angle of the impact and how quickly the vehicle slows down in frontal or near - frontal impacts. The air bag system is designed to work pr[...]

yellow blue 1-30 CAUTION: When an air bag inflates, there is dust in the air . This dust could cause breathing pr oblems for people with a history of asthma or other breathing tr ouble. T o avoid this, everyone in the vehicle should get out as soon as it is safe to do so. If you have breathing pr oblems but can’t get out of the vehicle after an a[...]

yellow blue 1-31 If your vehicle ever gets into a lot of water -- such as water up to the carpeting or higher -- or if water enters your vehicle and soaks the carpet, the air bag controller can be soaked and ruined. If this ever happens, and then you start your vehicle, the damage could make the air bags inflate, even if there’ s no crash. Y ou w[...]

yellow blue 1-32 This switch should only be turned to AIR BAG OFF if the person in the right front passenger ’ s position is a member of a passenger risk group identified by the national government as follows: Infant. An infant (less than 1 year old) must ride in the fr ont seat because: my vehicle has no r ear seat; my vehicle has a r ear seat t[...]

yellow blue 1-33 T o turn off the right front passenger ’ s air bag, insert your ignition key into the switch, push in, and move the switch to AIR BAG OFF . The AIR BAG OFF light will come on to let you know that the right front passenger ’ s air bag is off. The right front passenger ’ s air bag will remain off until you turn it back on again[...]

yellow blue 1-34 T o turn the right front passenger ’ s air bag on again, insert your ignition key into the switch, push in, and move the switch to the ON position. Servicing Y our Air Bag-Equipped V ehicle Air bags affect how your vehicle should be serviced. There are parts of the air bag system in several places around your vehicle. Y ou don’[...]

yellow blue 1-35 Adding Equipment to Y our Air Bag-Equipped V ehicle Q: If I add a push bumper or a bicycle rack to the front of my vehicle, will it keep the air bags from working pr operly? A: As long as the push bumper or bicycle rack is attached to your vehicle so that the vehicle’ s basic structure isn’t changed, it’ s not likely to keep [...]

yellow blue 1-36 Center Passenger Position Lap Belt If your vehicle has front and rear bench seats, someone can sit in the center positions. When you sit in a center seating position, you have a lap safety belt, which has no retractor . T o make the belt longer , tilt the latch plate and pull it along the belt.[...]

yellow blue 1-37 T o make the belt shorter , pull its free end as shown until the belt is snug. Buckle, position and release it the same way as the lap part of a lap - shoulder belt. If the belt isn’t long enough, see “Safety Belt Extender” at the end of this section. Make sure the release button on the buckle is positioned so you would be ab[...]

yellow blue 1-38 Rear Seat Outside Passenger Positions (Extended Cab) Lap - Shoulder Belt (Extended Cab) The positions next to the windows have lap - shoulder belts. Here’ s how to wear one properly . 1. Pick up the latch plate and pull the belt across you. Don’t let it get twisted. The shoulder belt may lock if you pull the belt across you ver[...]

yellow blue 1-39 2. Push the latch plate into the buckle until it clicks. Pull up on the latch plate to make sure it is secure. When the shoulder belt is pulled out all the way , it will lock. If it does, let it go back all the way and start again. If the belt is not long enough, see “Safety Belt Extender” at the end of this section. Make sure [...]

yellow blue 1-40 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’d 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 shoulde[...]

yellow blue 1-41 T o unlatch the belt, just push the button on the buckle. Rear Safety Belt Comfort Guides for Children and Small Adults If your vehicle has a rear seat, your vehicle has shoulder belt comfort guides. This feature will provide added safety belt comfort for children who have outgrown child restraints and for small adults. When instal[...]

yellow blue 1-42 2. 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 guide must be on top of the belt.[...]

yellow blue 1-43 4. Buckle, position and release the safety belt as described in “Rear Seat Outside Passenger Positions (Extended Cab)” earlier in this section. Make sure that the shoulder belt crosses the shoulder . T o remove and store the comfort guides, squeeze the belt edges together so that you can take them out from the guides. Slide the[...]

yellow blue 1-44 CAUTION: Smaller children and babies should always be restrained in a child or infant r estraint. The instructions for the restraint will say whether it is the right type and size for your child. A very young child’ s hip bones are so small that a regular belt might not stay low on the hips, as it should. Instead, the belt will l[...]

yellow blue 1-45 CAUTION: Never hold a baby in your arms while riding in a vehicle. A baby doesn’t weigh much -- until a crash. During a crash a baby will become so heavy you can’t hold it. For example, in a crash CAUTION: (Continued) CAUTION: (Continued) at only 25 mph (40 km/h), a 12 - lb. (5.5 kg) baby will suddenly become a 240 - lb. (1 10 [...]

yellow blue 1-46 Child Restraints Every time infants and young children ride in vehicles, they should have protection provided by appropriate restraints. Q: What are the differ ent types of add - on child restraints? A: Add - on child restraints are available in four basic types. When selecting a child restraint, take into consideration not only th[...]

yellow blue 1-47 A rear - facing infant restraint (B) positions an infant to face the rear of the vehicle. Rear - facing infant restraints are designed for infants of up to about 20 lbs. (9 kg) and about one year of age. This type of restraint faces the rear so that the infant’ s head, neck and body can have the support they need in a frontal cra[...]

yellow blue 1-48 A forward - facing child restraint (C - E) positions a child upright to face forward in the vehicle. These forward - facing restraints are designed to help protect children who are from 20 to 40 lbs. (9 to 18 kg) and about 26 to 40 inches (66 to 102 cm) in height, or up to around four years of age. One type, a convertible restraint[...]

yellow blue 1-49 A booster seat (F , G) is designed for children who are about 40 to 60 lbs., or even up to 80 lbs. (18 to 27 kg, or even up to 36 kg), and about four to eight years of age. A booster seat is designed to improve the fit of the vehicle’ s safety belt system. Booster seats with shields use lap - only belts; however , booster seats w[...]

yellow blue 1-50 When choosing a child restraint, be sure the child restraint is designed to be used in a vehicle. If it is, it will have a label saying that it meets Federal Motor V ehicle Safety Standards. Then follow the instructions for the restraint. Y ou may find these instructions on the restraint itself or in a booklet, or both. These restr[...]

yellow blue 1-51 Where to Put the Restraint (Extended Cab Pickup) Accident statistics show that children are safer if they are restrained in the rear rather than the front seat. W e at General Motors therefore recommend that you put your child restraint in the rear seat. There is limited space in the rear seating area of an extended cab model. If y[...]

yellow blue 1-52 T op Strap Canadian law requires that child restraints have a top strap, and that the strap be anchored. If your child restraint has a top strap, it should be anchored. If your vehicle is a regular cab pickup, an anchor bracket is located behind the right front passenger ’ s seat. In order to get to the bracket, you’ll have to [...]

yellow blue 1-53 If you need to have an anchor bracket installed for a rear seat position in an extended cab, your dealer can get a special kit with anchor hardware and installation instructions and then install the anchor for you. This work will be done for you free of charge. Or , you may install the anchor yourself using the instructions provide[...]

yellow blue 1-54 Securing a Child Restraint in a Rear Outside Seat Position (Extended Cab) There is limited space in the rear seating area of an extended cab model. If you want to secure a child restraint in a rear outside seating position, be sure to study the instructions that came with your child restraint to see if there is enough room to secur[...]

yellow blue 1-55 4. Pull the rest of the shoulder belt all the way out of the retractor to set the lock. 5. T o tighten the belt, feed the shoulder belt back into the retractor while you push down on the child restraint. If you’re using a forward - facing child restraint, you may find it helpful to use your knee to push down on the child restrain[...]

yellow blue 1-56 Securing a Child Restraint in the Center Front Seat Position Don’t use child restraints in this position. The restraints won’t work properly . Securing a Child Restraint in the Center Rear Seat Position (Extended Cab Pickup) If you have an extended cab pickup, you can secure a child restraint in the center rear seat position. T[...]

yellow blue 1-57 Y ou’ll be using the lap belt. Be sure to follow the instructions that came with the child restraint. Secure the child in the child restraint when and as the instructions say . See the earlier part about the top strap if the child restraint has one. 1. Make the belt as long as possible by tilting the latch plate and pulling it al[...]

yellow blue 1-58 6. Push and pull the child restraint in different directions to be sure it is secure. T o remove the child restraint, just unbuckle the vehicle’ s safety belt. It will be ready to work for an adult or larger child passenger . Securing a Child Restraint in the Right Front Seat Position Y our vehicle has a right front passenger air[...]

yellow blue 1-59 CAUTION: A child in a rear - facing child restraint can be seriously injur ed or killed if the right front passenger’ s air bag inflates, even though your vehicle has Next Generation frontal air bags. This is because the back of the rear - facing child restraint would be very close to the inflating air bag. Be sur e to turn off t[...]

yellow blue 1-60 CAUTION: (Continued) If your vehicle is an extended cab pickup and this ever happens, don’t let anyone whom the national government has identified as a member of a passenger air bag risk group sit in the right front passenger’s position (for example, don’t secur e a r ear - facing child restraint in the right front passenger?[...]

yellow blue 1-61 4. 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. 5. Pull the rest of the shoulder belt all the way out of the retractor to set the lock.[...]

yellow blue 1-62 6. T o tighten the belt, feed the shoulder belt back into the retractor while you push down on the child restraint. If you’re using a forward - facing child restraint, you may find it helpful to use your knee to push down on the child restraint as you tighten the belt. 7. Push and pull the child restraint in different directions [...]

yellow blue 1-63 Larger Children Children who have outgrown child restraints should wear the vehicle’ s safety belts. If you have the choice, a child should sit next to a window so the child can wear a lap - shoulder belt and get the additional restraint a shoulder belt can provide. Accident statistics show that children are safer if they are res[...]

yellow blue 1-64 CAUTION: Never do this. Here two childr en are wearing the same belt. The belt can’t properly spr ead the impact forces. In a crash, the two children can be crushed together and seriously injur ed. 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[...]

yellow blue 1-65 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 [...]

yellow blue 1-66 Safety Belt Extender If the vehicle’ s safety belt will fasten around you, you should use it. But if a safety belt isn’t long enough to fasten, your dealer will order you an extender . It’ s free. When you go in to order it, take the heaviest coat you will wear , so the extender will be long enough for you. The extender will [...]

2- yellow blue 2-1 Section 2 Featur es and Controls Here you can learn about the many standard and optional features on your vehicle, and information on starting, shifting and braking. Also explained are the instrument panel and the warning systems that tell you if everything is working properly -- and what to do if you have a problem. 2 - 2 Keys 2[...]

yellow blue 2-2 Keys CAUTION: Leaving childr en in a vehicle with the ignition key is dangerous for many r easons. A child or others could be badly injured or even killed. They could operate power windows or other controls or even make the vehicle move. Don’t leave the keys in a vehicle with children.[...]

yellow blue 2-3 Y our vehicle has one double - sided key for the ignition and all door locks. Y our vehicle may also have a key that locks and unlocks the center floor console only (if equipped). If you ever lose your keys, your dealer will be able to assist you with obtaining replacements. Rear Access Door (Extended Cab) Y our vehicle is equipped [...]

yellow blue 2-4 T o open the rear access door from the inside, the passenger ’ s side front door must be opened first. Then, use the handle located on the inside of the rear access door to open it. Door Locks CAUTION: Unlocked doors can be dangerous. Passengers -- especially childr en -- can easily open the doors and fall out. When a door is lock[...]

yellow blue 2-5 There are several ways to lock and unlock your vehicle. Y ou can use the keyless entry system (if equipped). Y ou can also use your key . Use only the key or the keyless entry transmitter if your vehicle is equipped with the content theft - deterrent system and the system is on. From the inside, to lock the door , slide the lever re[...]

yellow blue 2-6 The power door locks will operate at any time without the ignition being on. The power door locks will also automatically lock when the vehicle reaches 15 mph (24 km/h). T o unlock the doors, refer to the instructions listed previously . The automatic locking feature can be disabled, if you prefer . See your dealer for assistance. O[...]

yellow blue 2-7 Check the location. Other vehicles or objects may be blocking the signal. T ake a few steps to the left or right, hold the transmitter higher , and try again. If you’re still having trouble, see your dealer or a qualified technician for service. Operation UNLOCK: Pressing this button once will unlock the driver ’ s door . The pa[...]

yellow blue 2-8 T o replace the battery in the keyless entry transmitter: 1. Insert a dime in the slot between the covers of the transmitter housing near the key ring hole. Remove the bottom by twisting the dime. 2. Remove and replace the battery with a three-volt CR2032 or equivalent battery , positive (+) side up. 3. Align the covers and snap the[...]

yellow blue 2-9 T ailgate Removal The tailgate on your vehicle can be removed to allow for different loading situations. Although the tailgate can be removed without assistance, you may want someone to assist you with the removal to avoid possible damage to the vehicle. T o remove the tailgate: 1. Remove the theft deterrent bracket from the lower t[...]

yellow blue 2-10 4. After removing the tailgate, reinstall the theft deterrent bracket bolt. The bracket does not need to be in place to install the bolt. Reverse the above procedure to reinstall. Make sure the tailgate is secure. Theft V ehicle theft is big business, especially in some cities. Although your vehicle has a number of theft - deterren[...]

yellow blue 2-1 1 Content Theft - Deterrent (If Equipped) Y our vehicle may be equipped with a Content Theft - Deterrent alarm system. W ith this system, the SECURITY message will flash as you open the door (if your ignition is off). This light reminds you to activate the theft - deterrent system. Here’ s how to do it: 1. Open the door . 2. Lock [...]

yellow blue 2-12 T esting the Alarm The alarm can be tested by following these steps: 1. From inside the vehicle, lower the driver ’ s window and open the driver ’ s door . 2. Activate the system by locking the doors with the power door lock switch while the door is open, or with the remote keyless entry transmitter . 3. Get out of the vehicle,[...]

yellow blue 2-13 New V ehicle “Break - In” NOTICE: Y our vehicle doesn’t need an elaborate “break - in.” But it will perform better in the long run if you follow these guidelines: Keep your speed at 55 mph (88 km/h) or less for the first 500 miles (805 km). Don’t drive at any one speed -- fast or slow -- for the first 500 miles (805 km)[...]

yellow blue 2-14 ACCESSOR Y (A): ACCESSOR Y lets you use things like the radio, power windows and the windshield wipers when the engine is off. Push in the key and turn it toward you. Y our steering wheel will remain locked, just as it was before you inserted the key . LOCK (B): This position locks your ignition, steering wheel and transmission. It[...]

yellow blue 2-15 NOTICE: If your key seems stuck in LOCK and you can’t turn it, be sure you ar e using the correct key; if so, is it all the way in? If it is, then turn the steering wheel left and right while you turn the key hard. But turn the key only with your hand. Using a tool to force it could br eak the key or the ignition switch. If none [...]

yellow blue 2-16 Retained Accessory Power (If Equipped) Y our vehicle may be equipped with a Retained Accessory Power (RAP) feature which will allow certain features of your vehicle to continue to work up to 20 minutes after the ignition key is turned to OFF . Y our radio, power windows and overhead console will work when the ignition key is in RUN[...]

yellow blue 2-17 NOTICE: Holding your key in ST AR T for longer than 15 seconds at a time will cause your battery to be drained much sooner . And the excessive heat can damage your starter motor . W ait about 15 seconds between each try to help avoid draining your battery or damaging your starter . 2. If it doesn’t start within 10 seconds, push t[...]

yellow blue 2-18 Starting Y our V6 Engine 1. W ithout pushing the accelerator pedal, turn your ignition key to ST AR T . When the engine starts, let go of the key . The idle speed will go down as your engine gets warm. NOTICE: Holding your key in ST AR T for longer than 15 seconds at a time will cause your battery to be drained much sooner . And th[...]

yellow blue 2-19 Engine Coolant Heater (If Equipped) In very cold weather , 0 F ( - 18 C) or colder , the engine coolant heater can help. Y ou’ll 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. T o Use the Engine Coolant [...]

yellow blue 2-20 Automatic T ransmission Operation There are several different positions for your shift lever . If your vehicle is equipped with an automatic transmission, it features an electronic shift position indicator within the instrument cluster . This display must be powered anytime the shift lever is capable of being moved out of P ARK (P)[...]

yellow blue 2-21 CAUTION: (Continued) If you have four - wheel drive, your vehicle will be free to r oll -- even if your shift lever is in P ARK (P) -- if your transfer case is in NEUTRAL (N). So, be sure the transfer case is in a drive gear , two - wheel high (2H) or four - wheel high (4H) or four - wheel low (4L) -- not in NEUTRAL (N). See “Shi[...]

yellow blue 2-22 NOTICE: Damage to your transmission caused by shifting out of P ARK (P) or NEUTRAL (N) with the engine racing isn’t covered by your warranty . DRIVE (D): This position is for normal driving. If you need more power for passing, and you’re: Going less than about 35 mph (56 km/h), push your accelerator pedal about halfway down. Go[...]

yellow blue 2-23 NOTICE: If your rear wheels can’t r otate, don’t try to drive. This might happen if you were stuck in very deep sand or mud or were up against a solid object. Y ou could damage your transmission. Also, if you stop when going uphill, don’t hold your vehicle there with only the accelerator pedal. This could overheat and damage [...]

yellow blue 2-24 Manual T ransmission Operation 5-Speed (VOR TEC 6000 V8 and 6.5L V8 Diesel Engines) Here’ s how to operate your transmission. FIRST (1) is intended only for heavy loads or trailer towing and is not recommended for normal driving. During the first 500 miles (805 km) of vehicle use, start your vehicle moving in FIRST (1). This allo[...]

yellow blue 2-25 FOUR TH (4) and FIFTH (5): Shift into the higher forward gears the same way you do for THIRD (3). Slowly let up on the clutch pedal as you press the accelerator pedal. T o stop, let up on the accelerator pedal and press the brake pedal. Just before the vehicle stops, press the clutch pedal and the brake pedal, and shift to NEUTRAL [...]

yellow blue 2-26 NEUTRAL (N): Use this position when you start or idle your engine. REVERSE (R): T o back up, first press down the clutch pedal. W ait for the vehicle to stop moving and then, shift into REVERSE (R). Let up on the clutch pedal slowly while pressing the accelerator pedal. NOTICE: Shift to REVERSE (R) only after your vehicle is stoppe[...]

yellow blue 2-27 Shift Light If you have a manual transmission, you may have a SHIFT light. This light will show you when to shift to the next higher gear for best fuel economy . When this light comes on, you can shift to the next higher gear if weather , road and traffic conditions allow . For the best fuel economy , accelerate slowly and shift wh[...]

yellow blue 2-28 Manual T ransfer Case (If Equipped) The transfer case shift lever is on the floor to the right of the driver . Use this lever to shift into and out of four - wheel drive. The 4WD indicator will light up when you shift into four - wheel drive and the front axle engages. Some delay between shifting and the indicator ’ s lighting is[...]

yellow blue 2-29 CAUTION: Shifting the transfer case to NEUTRAL (N) can cause your vehicle to roll even if the transmission is in P ARK (P), or if you have a manual transmission, even if you are in gear . Y ou or someone else could be seriously injured. Be sur e to set the parking brake before placing the transfer case in NEUTRAL (N). See “Parkin[...]

yellow blue 2-30 Automatic T ransfer Case (If Equipped) The transfer case switches are located to the left of the instrument panel cluster . Use these switches to shift into and out of four - wheel drive. Y ou can choose among four driving settings: 2HI: This setting is used for driving in most street and highway situations. Y our front axle is not[...]

yellow blue 2-31 4HI: Use 4HI when you need extra traction, such as on snowy or icy roads or in most off - road situations. This setting also engages your front axle to help drive your vehicle. This is the best setting to use when plowing snow . 4LO: This setting also engages your front axle and delivers extra torque. Y ou may never need 4LO. It se[...]

yellow blue 2-32 Shifting to 4LO T o shift to 4LO, the ignition must be in RUN and the vehicle must be stopped or moving less than 3 mph (4.8 km/h) with the transmission in NEUTRAL (N). The preferred method for shifting into 4LO is to have your vehicle moving 1 to 2 mph (1.6 to 3.2 km/h). Press and release the 4LO switch. Y ou must wait for the 4LO[...]

yellow blue 2-33 Shifting Out of NEUTRAL T o shift out of NEUTRAL: 1. Set the parking brake and apply the regular brake pedal. 2. Shift the transmission to NEUTRAL (N) and turn the ignition to RUN with the engine off. 3. Press the button for the desired transfer case shift position (2HI, 4HI, AUTO 4WD or 4LO). 4. After the transfer case has shifted[...]

yellow blue 2-34 NOTICE: Driving with the parking brake on can cause your rear brakes to overheat. Y ou may have to replace them, and you could also damage other parts of your vehicle. If you are towing a trailer and are parking on any hill, see “T owing a Trailer” in the Index. That section shows what to do first to keep the trailer from movin[...]

yellow blue 2-35 CAUTION: (Continued) With four - wheel drive if your transfer case is in NEUTRAL (N), your vehicle will be free to r oll, even if your shift lever is in P ARK (P). So, be sure the transfer case is in a drive gear -- not in NEUTRAL (N). If you’re pulling a trailer , see “T owing a T railer” in the Index. 1. Hold the brake peda[...]

yellow blue 2-36 Move the lever up as far as it will go. 3. Be sure the transfer case is in a drive gear -- not in NEUTRAL (N). 4. T urn the ignition key to LOCK. 5. Remove the key and take it with you. If you can leave your vehicle with the ignition key in your hand, your vehicle is in P ARK (P). Leaving Y our V ehicle With the Engine Running (Aut[...]

yellow blue 2-37 If you have to leave your vehicle with the engine running, be sure your vehicle is in P ARK (P) and the parking brake is firmly set before you leave it. After you move the shift lever into P ARK (P), hold the regular brake pedal down. Then, see if you can move the shift lever away from P ARK (P) without first pulling it toward you.[...]

yellow blue 2-38 If you ever hold the brake pedal down but still can’t shift out of P ARK (P), try this: 1. T urn the key to the OFF ignition position. 2. Apply and hold the brake until the end of Step 4. 3. Shift the vehicle to NEUTRAL (N). 4. Start the vehicle and then shift to the drive gear you want. 5. Have the brake - transmission shift int[...]

yellow blue 2-39 CAUTION: Things that can burn could touch hot exhaust parts under your vehicle and ignite. Don’t park over papers, leaves, dry grass or other things that can burn. Engine Exhaust CAUTION: Engine exhaust can kill. It contains the gas carbon monoxide (CO), which you can’t see or smell. It can cause unconsciousness and death. CAUT[...]

yellow blue 2-40 Running Y our Engine While Y ou’re Parked (Automatic T ransmission) It’ s better not to park with the engine running. But if ever you 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 Exh[...]

yellow blue 2-41 Manual Selectable Ride (If Equipped) The main function of this system is to provide superior ride comfort while trailering or fully loaded, as well as for unloaded driving. This system also helps to provide: Improved trailering stability Improved handling response when trailering or fully loaded This button is on the center of the [...]

yellow blue 2-42 Locking Rear Axle If your vehicle has this feature, your locking 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. Wind[...]

yellow blue 2-43 The driver ’ s window also has an express down feature that allows the window to be lowered without holding the switch. Press and hold the rear of the window switch for one second to activate the express down mode. The express down mode can be canceled at any time by pressing the opposite side of the switch. T o open the window p[...]

yellow blue 2-44 Tilt Wheel (If Equipped) The tilt steering wheel allows you to adjust the steering wheel before you drive. Y ou can also raise it to the highest level to give your legs more room when you enter and exit the vehicle. T o tilt the wheel, hold the steering wheel and pull the lever . Move the steering wheel to a comfortable level, then[...]

yellow blue 2-45 T urn Signal and Lane Change Signals The turn signal has two upward (for right) and two downward (for left) positions. These positions allow you to signal a turn or a lane change. T o signal a turn, move the lever all the way up or down. When the turn is finished, the lever will return automatically . An arrow on the instrument pan[...]

yellow blue 2-46 Headlamp High/Low Beam Changer T o change the headlamps from low to high beam or high to low beam, pull the multifunction lever all the way toward you. Then release it. When the high beams are on, this light on the instrument panel also will be on. Flash-T o-Pass Feature This feature allows you to use your high - beam headlamps to [...]

yellow blue 2-47 Y ou can set the wiper speed for a long or short delay between wipes. This can be very useful in light rain or snow . Turn the band to choose the delay time. The closer to LO, the shorter the delay . For steady wiping at low speed, turn the band away from you to the LO position. For high - speed wiping, turn the band further , to H[...]

yellow blue 2-48 Cruise Control W ith cruise control, you can maintain a speed of about 25 mph (40 km/h) or more without keeping your foot on the accelerator . This can really help on long trips. Cruise control does not work at speeds below about 25 mph (40 km/h). If you apply your brakes, the cruise control will disengage. CAUTION: Cruise contr ol[...]

yellow blue 2-49 Setting Cruise Control CAUTION: If you leave your cruise control switch on when you’re not using cruise, you might hit a button and go into cruise when you don’t want to. Y ou could be startled and even lose control. Keep the cruise contr ol switch off until you want to use it. 1. Move the cruise control switch to ON. 2. Get up[...]

yellow blue 2-50 Increasing Speed While Using Cruise Contr ol There are two ways to go to a higher speed: Use the accelerator pedal to get to the higher speed. Press the SET button at the end of the lever , then release the button and the accelerator pedal. Y ou’ll now cruise at the higher speed. Move the cruise switch from ON to R/A. Hold it the[...]

yellow blue 2-51 Exterior Lamps Y our parking lamp and headlamp switch is on the driver ’ s side of your instrument panel. T urn the knob clockwise to the parking lamps symbol to manually turn on: Parking Lamps Sidemarker Lamps T aillamps License Plate Lamps Instrument Panel Lights T urn the knob clockwise to the master lamps symbol to turn on al[...]

yellow blue 2-52 The system may also turn on your headlamps when driving through a parking garage, heavy overcast weather or a tunnel. This is normal. There is a delay in the transition between the daytime and nighttime operation of the Daytime Running Lamps (DRL) and the automatic headlamp systems so that driving under bridges or bright overhead s[...]

yellow blue 2-53 T o idle an automatic transmission equipped vehicle with the DRL off, set the parking brake. Shifting the transmission into P ARK (P) will also allow you to idle the vehicle with the DRL off. The DRL will stay of f until you release the parking brake or shift the transmission out of P ARK (P). T o idle a manual transmission equippe[...]

yellow blue 2-54 Auxiliary Roof Mounted Lamp Switch (If Equipped) This switch includes wiring provisions for a dealer or a qualified service center to install an auxiliary roof lamp. This switch is located on the center of the instrument panel near the comfort controls. When the switch wiring is connected to an auxiliary roof mounted lamp, pressing[...]

yellow blue 2-55 Front Reading Lamps (If Equipped) If your vehicle has reading lamps, press the button next to the lamp to turn the lamp on. The lamps can be adjusted to point in the direction you want. Press the button again to turn the lamp off. Dome Lamps The dome lamps will come on when you open the doors. Y ou can also turn the dome lamps on b[...]

yellow blue 2-56 Battery Run-Down Protection This feature shuts off the dome, reading, glove box, cargo and underhood lamps if they are left on for more than 40 minutes when the ignition is off. This will keep your battery from running down. Mirrors Inside Day/Night Rearview Mirror Pull the tab under the mirror toward you to reduce glare from headl[...]

yellow blue 2-57 Mirror Operation The right side of the switch located at the bottom of the mirror turns the electrochromic mirror on and off. The LED, located to the right of the switch, will come on when the electrochromic mirror is turned on. T o turn the mirror on, press and hold the MIRROR button for three seconds. The mirror will darken and r[...]

yellow blue 2-58 The compass can be calibrated in one of two ways: Drive the vehicle in circles at 5 mph (8 km/h) or less until the display reads a direction, or Drive the vehicle on your everyday routine and after several turns the compass will become calibrated and will display a direction. Compass V ariance The compass is set in zone eight upon [...]

yellow blue 2-59 Outside Manual Adjust Mirrors Adjust your outside mirrors so you can just see the side of your vehicle and have a clear view of objects behind you. Some mirrors can be folded in, to enter narrow doorways. The use of hood - mounted air deflectors and add - on convex mirror attachments may adversely affect mirror performance. Camper [...]

yellow blue 2-60 Convex Outside Mirror (Option) Y our passenger ’ s side mirror may be convex. A convex mirror ’ s surface is curved so you can see more from the driver ’ s seat. CAUTION: A convex mirror can make things (like other vehicles) look farther away than they really ar e. If you cut too sharply into the right lane, you could hit a v[...]

yellow blue 2-61 Installing a Garage Door Opener If you have the long overhead console, a garage door opener can be conveniently installed in the front overhead compartment. 1. T o install the garage door opener , first open the compartment door by pressing the release button forward. 2. Peel the protective backing from the hook and loop patch. Pre[...]

yellow blue 2-62 5. Now , with the compartment door closed, press the button marked PUSH again to make sure the garage door opener operates properly . W ith the garage door opener positioned properly and the right number of pegs in place, you should only have to press the PUSH button slightly to operate the opener . 6. Adjust the position of the ga[...]

yellow blue 2-63 Instrument Panel Cupholder (If Equipped) Y our vehicle may have a cupholder in the middle of the instrument panel. T o use the cupholder , pull the cupholder out of the instrument panel. T o close the cupholder , push it back into the instrument panel. Center Console Storage Area (If Equipped) Y our vehicle may have a console compa[...]

yellow blue 2-64 Armrest Storage Compartment (If Equipped) Y our vehicle may have a center armrest storage compartment in the front bench seat. T o open it, fold down the armrest and press the latch handle located at the front of the armrest. Then, let the lid pop up and swing open. The storage compartment has a cassette/compact disc holder . The h[...]

yellow blue 2-65 Accessory Power Outlets T wo auxiliary power outlets are located near the cigarette lighter . Use these outlets to power mobile telephones or other devices designed to operate with vehicle electrical systems. The cigarette lighter is designed to fit only in the receptacle to the right of the accessory power outlets. Sun V isors T o[...]

yellow blue 2-66 Instrument Panel[...]

yellow blue 2-67 A. Dome Lamp Switch B. Lamp Controls C. Air Outlets D. Automatic T ransfer Case (If Equipped) E. Multifunction Lever F . Instrument Cluster G. Gearshift Lever (Automatic T ransmission) H. T ow/Haul Selector Switch I. Audio System J. Comfort Control System K. Glove Box L. Passenger Air Bag Off Switch M. Manual Selectable Ride Contro[...]

yellow blue 2-68 Instrument Panel Cluster United States Heavy Duty Automatic T ransmission version shown, Canada, Light Duty Automatic and Manual T ransmission clusters similar Y our instrument cluster is designed to let you know at a glance how your vehicle is running. Y ou’ll know how fast you’re going, about how much fuel you have and many o[...]

yellow blue 2-69 Speedometer and Odometer Y our speedometer lets you see your speed in both miles per hour (mph) and kilometers per hour (km/h). Y our odometer shows how far your vehicle has been driven, in either miles (used in the United States) or kilometers (used in Canada). T rip Odometer The trip odometer can tell you how far your vehicle has[...]

yellow blue 2-70 W arning 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. W arning lights and gages can signal that something is wrong before it becomes serious enough to cause an expensive repair or replacement. Paying attention to your warning light[...]

yellow blue 2-71 Air Bag Readiness Light There is an air bag readiness light on the instrument panel, which shows the air bag symbol. The system checks the air bag’ s electrical system for malfunctions. The light tells you if there is an electrical problem. The system check includes the air bag sensors, the air bag modules, the wiring, the passen[...]

yellow blue 2-72 CAUTION: If the right front passenger ’s air bag is turned off for a person who isn’t in a risk group identified by the national government, that person won’t have the extra protection of an air bag. In a crash, the air bag wouldn’t be able to inflate and help protect the person sitting ther e. Don’t turn off the passenge[...]

yellow blue 2-73 V oltmeter When your engine is not running, but the ignition is in RUN, this gage shows your battery’ s state of charge in DC volts. When the engine is running, the gage shows the condition of the charging system. Readings between the low and high warning zones indicate the normal operating range. Readings in the low warning zone[...]

yellow blue 2-74 Brake System W arning Light W ith the ignition on, the brake system warning light will flash when you set the parking brake. The light will flash if the parking brake doesn’t release fully . If you try to drive with the parking brake engaged, a chime will sound when the vehicle speed is greater than 3 mph (5 km/h). Y our vehicle?[...]

yellow blue 2-75 The anti - lock brake system warning light should come on briefly when you turn the ignition key to RUN. If the light doesn’t come on then, have it fixed so it will be ready to warn you if there is a problem. Engine Coolant T emperature Gage This gage shows the engine coolant temperature. It also provides an indicator of how hard[...]

yellow blue 2-76 At approximately 265 F (130 C), the message center will display a TRANS FLUID HOT message and the transmission will enter a transmission protection mode. When the transmission enters the protection mode, you may notice a change in the transmission shifting patterns. The transmission will return to normal shifting patterns when the [...]

yellow blue 2-77 Malfunction Indicator Lamp (Service Engine Soon Light) (Gasoline Engine) Y our vehicle is equipped with 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 f[...]

yellow blue 2-78 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 doesn’t 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 emission[...]

yellow blue 2-79 If so, your electrical system may be wet. The condition will usually be corrected when the electrical system dries out. A few driving trips should turn the light off. Have you recently changed brands of fuel? If so, be sure to fuel your vehicle with quality fuel (see “Fuel” in the Index). Poor fuel quality will cause your engin[...]

yellow blue 2-80 CAUTION: Don’t keep driving if the oil pressur e is low . If you do, your engine can become so hot that it catches fire. Y ou or others could be burned. Check your oil as soon as possible and have your vehicle serviced. NOTICE: Damage to your engine from neglected oil problems can be costly and is not cover ed by your warranty . [...]

yellow blue 2-81 T ow/Haul Light (Automatic T ransmissions Only) This message is displayed when the tow/haul mode has been activated. For more information see, “T ow/Haul Mode” in the Index. Fuel Gage The fuel gage, when the ignition is on, tells you about how much fuel you have left in your tank. The gage will first indicate E (Empty) before y[...]

yellow blue 2-82 Message Center The message center is located above the transmission temperature gage (if equipped) on the instrument panel cluster . It gives you important safety and maintenance facts. When you turn the ignition on, the entire center lights up for just a few seconds. As needed, the message center will display one of the following [...]

yellow blue 2-83 NOTICE: If you keep driving your vehicle with the transmission TRANS FLUID HOT message displayed, you can damage the transmission. This could lead to costly repairs that may not be covered under your warranty . The following situations can cause the transmission to operate at higher temperatures: T owing a trailer Hot outside air t[...]

yellow blue 2-84 NOTICE: If you keep driving your vehicle with the transmission TRANS HOT ...IDLE ENGINE message displayed, you can damage the transmission. This could lead to costly repairs that may not be covered under your warranty . The following situations can cause the transmission to operate at higher temperatures: T owing a trailer Hot outs[...]

yellow blue 2-85 ENGINE OVERHEA TED This message is displayed when the cooling system temperature gets too hot. This message will be displayed after the air conditioning system has automatically turned off for the engine coolant protection mode. See“Engine Overheating” in the Index for further information. REDUCED ENGINE POWER (V8 Gasoline Engi[...]

yellow blue 2-86 CHANGE ENGINE OIL This message is displayed when the engine oil needs to be changed. The message is only displayed for 15 seconds at the start of each ignition cycle. When you change the engine oil, be sure to reset the Engine Oil Life Monitor . See “Engine Oil, When to Change” in the Index. SECURITY This message is displayed w[...]

yellow blue 2-87 LOW W ASHER FLUID This message is displayed when the vehicle is low on windshield washer fluid. The message is only displayed for 15 seconds at the start of each ignition cycle. For more information see, “W indshield W asher Fluid” in the Index. CARGO LAMP ON This message is displayed when the cargo lamp is turned on and the ig[...]

yellow blue 2-88 ✍ NOTES[...]

3- yellow blue 3-1 Section 3 Comfort Contr ols and Audio Systems In this section, you’ll find out how to operate the comfort control and audio systems offered with your vehicle. Be sure to read about the particular systems supplied with your vehicle. 3 - 2 Comfort Controls 3 - 2 Standard Comfort Controls 3 - 3 Heater and Air Conditioning Comfort [...]

yellow blue 3-2 Comfort Controls Standard Comfort Controls Fan Knob The knob on the left side of the heating system control panel controls the fan speed. T o increase airflow , turn the knob clockwise. T o decrease airflow , turn it counterclockwise. T o turn the fan off, turn the knob counterclockwise to OFF . T emperature Knob The middle knob on [...]

yellow blue 3-3 Heater and Air Conditioning Comfort Controls (If Equipped) Fan Knob The knob on the left side of the heating and air conditioning control panel adjusts the fan speed. T o increase airflow , turn the knob clockwise. T o decrease airflow , turn it counterclockwise. T o turn the fan off, turn the knob counterclockwise to OFF . T empera[...]

yellow blue 3-4 BLEND: Airflow is delivered through the heater floor outlets, center floor console outlets (if equipped), the windshield defroster outlets and the side window defroster outlets. The air flow can be divided between HEA TER and DEFROST depending upon where the knob is placed between the settings. The air conditioning compressor may ru[...]

yellow blue 3-5 The system will automatically switch to the recirculation mode to lower the system load and improve interior comfort. The OUTSIDE AIR and RECIRCULA TION button LEDs will not change. The system will return to the OUTSIDE AIR function when the system load is reduced. A/C: Press this button to turn the air conditioning on and off. The [...]

yellow blue 3-6 Heating The heater works best if you keep your windows closed while using it. On cold days, use the HEA TER or VENT/HEA T setting with the temperature knob in the red area. On cold days, approximately 32 F ( - 0 C) or lower , if your vehicle is equipped with a gasoline engine and automatic transmission, you may experience difference[...]

yellow blue 3-7 If your vehicle is equipped with heated outside rearview mirrors, the rear window defogger button will activate the rear window defogger and the heated outside rearview mirrors. Do not attach a temporary vehicle license, tape or decals across the defogger grid on the rear window . NOTICE: Don’t use a razor blade or something else [...]

yellow blue 3-8 V entilation Tips Keep the hood and front air inlet free of ice, snow or any other obstruction (such as leaves). The heater and defroster will work far better , reducing the chance of fogging the inside of your windows. When you enter a vehicle in cold weather , turn the blower fan all the way to the right for a few moments before d[...]

yellow blue 3-9 AM-FM Stereo Playing the Radio V OLUME: This knob turns the system on and of f and controls the volume. T o increase volume and turn the radio on, turn the knob clockwise. T urn it counterclockwise to decrease volume and turn the radio off. RECALL: Display the time with the ignition of f by pressing the recall knob. When the radio i[...]

yellow blue 3-10 PUSHBUTT ONS: The four numbered pushbuttons let you return to your favorite stations. Y ou can set up to 14 stations (seven AM and seven FM). Just: 1. T urn the radio on. 2. Press AM - FM to select the band. 3. T une in the desired station. 4. Press SET . (SET will appear on the display .) 5. Press one of the four pushbuttons withi[...]

yellow blue 3-1 1 AM-FM Stereo with Cassette T ape Player (If Equipped) Playing the Radio V OLUME: This knob turns the system on and of f and controls the volume. T o increase volume and turn the radio on, turn the knob clockwise. T urn it counterclockwise to decrease volume and turn the radio off. RECALL: Display the time with the ignition of f by[...]

yellow blue 3-12 In addition to the four stations already set, up to three more stations may be preset on each band by pressing two adjoining buttons at the same time. Just: 1. T une in the desired station. 2. Press SET . (SET will appear on the display .) 3. Press two adjoining buttons at the same time, within five seconds. Whenever you press the [...]

yellow blue 3-13 FWD: Press the SEEK right arrow to advance the cassette tape. Press the SEEK left arrow to stop forwarding the tape. RECALL: Press this knob to switch tape sides. EJECT : Press this button to remove the tape or stop the tape and play the radio. CLN: If this message appears on the display , the cassette tape player needs to be clean[...]

yellow blue 3-14 SCV : Y our system has a feature called Speed - Compensated V olume (SCV). W ith SCV , your audio system adjusts automatically to make up for road and wind noise as you drive. Set the volume at the desired level. T urn the control ring behind the upper knob clockwise to adjust the SCV . Then, as you drive, SCV automatically increas[...]

yellow blue 3-15 P . SCAN: The preset scan button lets you scan through your favorite stations stored on your pushbuttons. Select either the AM, FM1 or FM2 mode and then press P . SCAN. It will scan through each station stored on your pushbuttons and stop for a few seconds before continuing to scan through all of the pushbuttons. Press P . SCAN aga[...]

yellow blue 3-16 Playing a Cassette T ape Y our tape player is built to work best with tapes that are up to 30 to 45 minutes long on each side. T apes longer than that are so thin they may not work well in this player . T o load a cassette tape with the ignition off, press EJECT or RECALL. Then, insert the cassette tape. If the ignition is on but t[...]

yellow blue 3-17 AM - FM: Press this button to switch from a tape to the radio. T APE AUX: Press this button to return to the tape player when playing the radio. The lighted arrow will appear and show the direction of play when a tape is in the active mode. EJECT : Press this button to remove the tape. The radio will now play . EJECT can be used wi[...]

yellow blue 3-18 AM-FM Stereo with Compact Disc Player and Automatic T one Control (If Equipped) Playing the Radio PWR - V OL: Press this knob to turn the system on and off. T o increase volume, turn this knob clockwise. T urn it counterclockwise to decrease volume. The knob is capable of rotating continuously . RECALL: Display the time with the ig[...]

yellow blue 3-19 SCAN: Press and hold SEEK for two seconds until SCAN appears on the display . SCAN allows you to listen to stations for a few seconds. The receiver will continue to scan and momentarily stop at each station until you press the button again. The sound will mute while scanning. PUSHBUTT ONS: The six numbered pushbuttons let you retur[...]

yellow blue 3-20 AUT O T ONE: Press this button to select among the six preset equalization settings and tailor the sound to the music or voice being heard. Each time you press the button, the selection will switch to one of the preset settings of CLASSIC, NEWS, ROCK, POP , C/W (Country/W estern) or JAZZ. T o return to the manual mode, press and re[...]

yellow blue 3-21 PREV (1): Press PREV or the SEEK left arrow to search for the previous selection. If you hold this button or press it more than once, the disc will advance further . Sound is muted in this mode. RDM (2): Press this button to play the tracks on the disc in random order . While in the RDM mode, RANDOM appears on the display . Press R[...]

yellow blue 3-22 Remote Compact Disc Player (If Equipped) If you have this option, you can play one compact disc (CD) at a time. T o load a CD into the player, hold the disc with the label side up and insert it carefully into the player (approximately halfway). The disc will automatically be pulled into the player . If the radio is off and the igni[...]

yellow blue 3-23 REV (4): Press and hold this button to quickly reverse within a track. As the CD reverses, elapsed time will be displayed to help you find the correct passage. FWD (6): Press and hold this button to quickly advance within a track. As the CD advances, elapsed time will be displayed to help you find the correct passage. SEEK: Press t[...]

yellow blue 3-24 Activating the Theft - Deterrent Featur e The instructions which follow explain how to enter your secret code to activate the THEFTLOCK system. It is recommended that you read through all nine steps before starting the procedure. NOTE: If you allow more than 15 seconds to elapse between any steps, the radio automatically reverts to[...]

yellow blue 3-25 Unlocking the Theft - Deterr ent Featur e After a Power Loss Enter your secret code as follows; pause no more than 15 seconds between steps: 1. T urn the ignition on. LOC will appear on the display . 2. Press MN and 000 will appear on the display . 3. Press MN again to make the last two digits agree with your code. 4. Press HR to m[...]

yellow blue 3-26 T o unlock a secured radio, see “Unlocking the Theft - Deterrent Feature After a Power Loss” earlier in this section. Understanding Radio Reception AM The range for most AM stations is greater than for FM, especially at night. The longer range, however , can cause stations to interfere with each other . AM can pick up noise fro[...]

yellow blue 3-27 Care of Y our Cassette T ape Player A tape player that is not cleaned regularly can cause reduced sound quality , ruined cassettes or a damaged mechanism. Cassette tapes should be stored in their cases away from contaminants, direct sunlight and extreme heat. If they aren’t, they may not operate properly or may cause failure of t[...]

yellow blue 3-28 If your vehicle is equipped with the AM - FM Stereo with Cassette T ape Player and Automatic T one Control: 1. T urn the ignition to RUN or ACCESSOR Y . 2. T urn the radio off. 3. Press and hold the T APE AUX button for five seconds. The tape symbol on the display will flash for two seconds. 4. Insert the scrubbing action cleaning [...]

yellow blue 3-29 ✍ NOTES[...]

yellow blue 3-30 ✍ NOTES[...]

4- yellow blue 4-1 Section 4 Y our Driving and the Road Here you’ll find information about driving on different kinds of roads and in varying weather conditions. W e’ve also included many other useful tips on driving. 4 - 2 Defensive Driving 4 - 3 Drunken Driving 4 - 6 Control of a V ehicle 4 - 6 Braking 4 - 9 Steering 4 - 1 1 Off - Road Recove[...]

yellow blue 4-2 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” in the Index.) Defensive driving really means “be ready for anything.” On city streets, rural roads or freeways, it means “always expect th[...]

yellow blue 4-3 Drunken Driving Death and injury associated with drinking and driving is a national tragedy . It’ s 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 V ision Attentiveness. Police records [...]

yellow blue 4-4 It’ s the amount of alcohol that counts. For example, if the same person drank three double martinis (3 ounces or 90 ml of liquor each) within an hour , the person’ s BAC would be close to 0.12 percent. A person who consumes food just before or during drinking will have a somewhat lower BAC level. There is a gender difference, t[...]

yellow blue 4-5 The body takes about an hour to rid itself of the alcohol in one drink. No amount of coffee or number of cold showers will speed that up. “I’ll be careful” isn’t the right answer . What if there’ s an emergency , a need to take sudden action, as when a child darts into the street? A person with even a moderate BAC might no[...]

yellow blue 4-6 Control of a V ehicle Y ou 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’re driving on snow or ice, it’ s easy to ask more of those control sy[...]

yellow blue 4-7 A void needless heavy braking. Some people drive in spurts -- heavy acceleration followed by heavy braking -- rather than keeping pace with traffic. This is a mistake. Y our brakes may not have time to cool between hard stops. Y our brakes will wear out much faster if you do a lot of heavy braking. If you keep pace with the traffic [...]

yellow blue 4-8 Here’ s how anti - lock works. Let’ s say the road is wet. Y ou’re driving safely . Suddenly an animal jumps out in front of you. Y ou slam on the brakes. Here’ s 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 [...]

yellow blue 4-9 Remember: Anti - lock doesn’t 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 won’t 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[...]

yellow blue 4-10 Speed limit signs near curves warn that you should adjust your speed. Of course, the posted speeds are based on good weather and road conditions. Under less favorable conditions you’ll want to go slower . If you need to reduce your speed as you approach a curve, do it before you enter the curve, while your front wheels are straig[...]

yellow blue 4-1 1 Off - Road Recovery Y ou may find that your right wheels have dropped off the edge of a road onto the shoulder while you’re 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 str[...]

yellow blue 4-12 Do not get too close to the vehicle you want to pass while you’re awaiting an opportunity . For one thing, following too closely reduces your area of vision, especially if you’re following a larger vehicle. Also, you won’t have adequate space if the vehicle ahead suddenly slows or stops. Keep back a reasonable distance. When [...]

yellow blue 4-13 Loss of Control Let’ s review what driving experts say about what happens when the three control systems (brakes, steering and acceleration) don’t have enough friction where the tires meet the road to do what the driver has asked. In any emergency , don’t give up. Keep trying to steer and constantly seek an escape route or ar[...]

yellow blue 4-14 Off - Road Driving with Y our Four - Wheel - Drive V ehicle This off - road guide is for vehicles that have four - wheel drive. Also, see “Anti - Lock Brakes” in the Index. If your vehicle doesn’t have four - wheel drive, you shouldn’ t drive of f - road unless you’re on a level, solid surface. Off - road driving can be g[...]

yellow blue 4-15 The following steps must be performed on each of the push - pins to remove the air dam: 1. Insert the blade portion of a flat - blade screwdriver into the push - pin slot and pull downward until the push - pin snaps loose. 2. While continuing to pull downward on the push - pin, squeeze and rotate the expandable end of the push - pi[...]

yellow blue 4-16 T o replace the lower air dam: 1. Line up each push-pin with it’ s intended retainer and push the washer portion of the push-pin towards the retainer until it locks into place. 2. Push the flat end of the push-pin towards the retainer until it locks into place, making sure each is secure.[...]

yellow blue 4-17 Before Y ou Go Off-Roading There are some things to do before you go out. For example, be sure to have all necessary maintenance and service work done. Check to make sure all underbody shields (if so equipped) are properly attached. Be sure you read all the information about your four - wheel - drive vehicle in this manual. Is ther[...]

yellow blue 4-18 Environmental Concerns Off - road driving can provide wholesome and satisfying recreation. However , it also raises environmental concerns. GM recognizes these concerns and urges every off - roader to follow these basic rules for protecting the environment: Always use established trails, roads and areas that have been specially set[...]

yellow blue 4-19 Getting Familiar with Off-Road Driving It’ s a good idea to practice in an area that’ s safe and close to home before you go into the wilderness. Off - road driving does require some new and dif ferent driving skills. Here’ s what we mean. T une your senses to different kinds of signals. Y our eyes, for example, need to const[...]

yellow blue 4-20 Scanning the T errain Off - road driving can take you over many different kinds of terrain. Y ou need to be familiar with the terrain and its many different features. Here are some things to consider . Surface Conditions . Of f - roading can take you over hard - packed dirt, gravel, rocks, grass, sand, mud, snow or ice. Each of the[...]

yellow blue 4-21 Driving on Off-Road Hills Off - road driving often takes you up, down or across a hill. Driving safely on hills requires good judgment and an understanding of what your vehicle can and can’t do. There are some hills that simply can’t be driven, no matter how well built the vehicle. CAUTION: Many hills are simply too steep for a[...]

yellow blue 4-22 Driving Uphill Once you decide you can safely drive up the hill, you need to take some special steps. Use a low gear and get a firm grip on the steering wheel. Get a smooth start up the hill and try to maintain your speed. Don’t use more power than you need, because you don’t want your wheels to start spinning or sliding. T ry [...]

yellow blue 4-23 Q: What should I do if my vehicle stalls, or is about to stall, and I can’t make it up the hill? A: If this happens, there are some things you should do, and there are some things you must not do. First, here’ s what you should do: Push the brake pedal to stop the vehicle and keep it from rolling backwards. Also, apply the park[...]

yellow blue 4-24 Q: Suppose, after stalling, I try to back down the hill and decide I just can’t do it. What should I do? A: Set the parking brake, put your transmission in P ARK (P) (or the manual transmission in FIRST (1)) and turn off the engine. Leave the vehicle and go get some help. Exit on the uphill side and stay clear of the path the veh[...]

yellow blue 4-25 Driving Downhill When off - roading takes you downhill, you’ll want to consider a number of things: How steep is the downhill? W ill I be able to maintain vehicle control? What’ s the surface like? Smooth? Rough? Slippery? Hard - packed dirt? Gravel? Are there hidden surface obstacles? Ruts? Logs? Boulders? What’ s at the bot[...]

yellow blue 4-26 Q: Am I likely to stall when going downhill? A: It’ s much more likely to happen going uphill. But if it happens going downhill, here’ s what to do. Stop your vehicle by applying the regular brakes. Apply the parking brake. Shift to P ARK (P) (or to NEUTRAL (N) with the manual transmission) and, while still braking, restart the[...]

yellow blue 4-27 Hidden obstacles can make the steepness of the incline even worse. If you drive across a rock with the uphill wheels, or if the downhill wheels drop into a rut or depression, your vehicle can tilt even more. For reasons like these, you need to decide carefully whether to try to drive across an incline. Just because the trail goes a[...]

yellow blue 4-28 Stalling on an Incline If your vehicle stalls when you’re crossing an incline, be sure you (and your passengers) get out on the uphill side, even if the door there is harder to open. If you get out on the downhill side and the vehicle starts to roll over , you’ll be right in its path. If you have to walk down the slope, stay ou[...]

yellow blue 4-29 Hard packed snow and ice offer the worst tire traction. On these surfaces, it’ s very easy to lose control. On wet ice, for example, the traction is so poor that you will have difficulty accelerating. And if you do get moving, poor steering and difficult braking can cause you to slide out of control. CAUTION: Driving on frozen la[...]

yellow blue 4-30 After Off-Road Driving Remove any brush or debris that has collected on the underbody , chassis or under the hood. These accumulations can be a fire hazard. After operation in mud or sand, have the brake linings cleaned and checked. These substances can cause glazing and uneven braking. Check the body structure, steering, suspensio[...]

yellow blue 4-31 Here are some tips on night driving. Drive defensively . Don’t drink and drive. Adjust your inside rearview mirror to reduce the glare from headlamps behind you. Since you can’t 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. Y our headlamps[...]

yellow blue 4-32 Driving in Rain and on W et Roads Rain and wet roads can mean driving trouble. On a wet road, you can’t stop, accelerate or turn as well because your tire - to - road traction isn’t as good as on dry roads. And, if your tires don’t have much tread left, you’ll get even less traction. It’ s always wise to go slower and be [...]

yellow blue 4-33 Driving too fast through large water puddles or even going through some car washes can cause problems, too. The water may affect your brakes. T ry to avoid puddles. But if you can’t, try to slow down before you hit them. CAUTION: W et brakes can cause accidents. They won’t work as well in a quick stop and may cause pulling to o[...]

yellow blue 4-34 Hydroplaning Hydroplaning is dangerous. So much water can build up under your tires that they can actually ride on the water . This can happen if the road is wet enough and you’re going fast enough. When your vehicle is hydroplaning, it has little or no contact with the road. Hydroplaning doesn’ t happen often. But it can if yo[...]

yellow blue 4-35 City Driving One of the biggest problems with city streets is the amount of traffic on them. Y ou’ll want to watch out for what the other drivers are doing and pay attention to traffic signals. 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[...]

yellow blue 4-36 Freeway Driving Mile for mile, freeways (also called thruways, parkways, expressways, turnpikes or superhighways) are the safest of all roads. But they have their own special rules. The most important advice on freeway driving is: Keep up with traffic and keep to the right. Drive at the same speed most of the other drivers are driv[...]

yellow blue 4-37 The exit speed is usually posted. Reduce your speed according to your speedometer , not to your sense of motion. After driving for any distance at higher speeds, you may tend to think you are going slower than you actually are. Before Leaving on a Long T rip Make sure you’re ready . Try to be well rested. If you must start when y[...]

yellow blue 4-38 Highway Hypnosis Is there actually such a condition as “highway hypnosis”? Or is it just plain falling asleep at the wheel? Call it highway hypnosis, lack of awareness, or whatever . There is something about an easy stretch of road with the same scenery , along with the hum of the tires on the road, the drone of the engine, and[...]

yellow blue 4-39 Keep your vehicle in good shape. Check all fluid levels and also the brakes, tires, cooling system and transmission. These parts can work hard on mountain roads. Know how to go down hills. The most important thing to know is this: let your engine do some of the slowing down. Shift to a lower gear when you go down a steep or long hi[...]

yellow blue 4-40 Winter Driving Here are some tips for winter driving: Have your vehicle in good shape for winter . Y ou may want to put winter emergency supplies in your vehicle. 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 red cloth and ref[...]

yellow blue 4-41 What’ s the worst time for this? “W et ice.” V ery cold snow or ice can be slick and hard to drive on. But wet ice can be even more trouble because it may offer the least traction of all. Y ou can get wet ice when it’ s about freezing (32 F; 0 C) and freezing rain begins to fall. T ry to avoid driving on wet ice until salt [...]

yellow blue 4-42 If Y ou’re Caught in a Blizzard If you are stopped by heavy snow , you could be in a serious situation. Y ou should probably stay with your vehicle unless you know for sure that you are near help and you can hike through the snow . Here are some things to do to summon help and keep yourself and your passengers safe: T urn on your[...]

yellow blue 4-43 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. Y ou can’t 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 any that is blocking your exhaust p[...]

yellow blue 4-44 Recreational V ehicle T owing There may be times when you want to tow your vehicle behind another vehicle for use at your destination. Be sure to use the proper towing equipment designed for recreational vehicle towing. Follow the instructions for the towing equipment. When towing your vehicle, turn the ignition to OFF . T o preven[...]

yellow blue 4-45 Four -Wheel-Drive V ehicles CAUTION: Shifting the transfer case into NEUTRAL (N) can cause your vehicle to roll even if the transmission is in P ARK (P), for an automatic transmission, or if your vehicle is in gear , for a manual transmission. Y ou or others could be injur ed. Make sur e the parking brake is firmly set befor e you [...]

yellow blue 4-46 Loading Y our V ehicle The Certification/T ire label is found on the rear edge of the driver ’ s door . The label shows the size of your original tires and the inflation pressures needed to obtain the gross weight capacity of your vehicle. This is called the GVWR (Gross V ehicle W eight Rating). The GVWR includes the weight of th[...]

yellow blue 4-47 NOTICE: Some vehicles may be equipped with RPO VYU (snow plow prep package). W ith this option, the payload your vehicle can carry is reduced when a snow plow is installed. Y our vehicle can be damaged if either the front or r ear axle ratings, or the GVW are exceeded. As a general guideline, with a 650 lb. (295 kg) snow plow , the[...]

yellow blue 4-48 Y our warranty does not cover parts or components that fail because of overloading. This will help you decide how much cargo and installed equipment your truck can carry . Using heavier suspension components to get added durability might not change your weight ratings. Ask your dealer to help you load your vehicle the right way . I[...]

yellow blue 4-49 Front Axle Reserve Capacity This is the difference between your front GA WR and the front axle weight of your truck with full fuel and passengers. It is the amount of weight you can add to your front axle before reaching your front GA WR. The front axle reserve capacity for your vehicle can be found in the lower right hand corner o[...]

yellow blue 4-50 For example, adding a 700 lb. ( 318 kg) snow plow adds more than 700 lb. ( 318 kg) to the front axle. Using the formula, if the snow plow is 4 ft. (122 cm) in front of the front axle and the wheel base is 10 ft. (305 cm), then: W= 700 lb. ( 318 kg), A= 4 ft. (122 cm) and W .B.= 10 ft. (305 cm) (W x (A+W .B.)) / W .B. = (700 x (4ft.[...]

yellow blue 4-51 The Cargo W eight Rating (CWR) is the maximum weight of the load your vehicle can carry . It doesn’t include the weight of the people inside. But, you can figure about 150 lbs. (68 kg) for each seat. The total cargo load must not be more than your vehicle’ s CWR. Refer to the T ruck - Camper Loading Information label in glove b[...]

yellow blue 4-52 Y our dealer can help you make a good vehicle - camper match. He’ll also help you determine your CWR. After you’ve loaded your vehicle and camper , drive to a weigh station and weigh the front and rear wheels separately . This will tell you the loads on your axles. The loads on the front and rear axles shouldn’t be more than [...]

yellow blue 4-53 Pickup Conversion to Chassis Cab General Motors is aware that some vehicle owners may consider having the pickup box removed and a commercial or recreational body installed. Before you do so, first contact the GM Customer Assistance Office for your area for information on such conversions specific to this vehicle. (See the “W arr[...]

yellow blue 4-54 Y our vehicle can tow a trailer . If yours was built with trailering options, as many are, it’ s ready for heavier trailers. But trailering is different than just driving your vehicle by itself. T railering means changes in handling, durability and fuel economy . Successful, safe trailering takes correct equipment, and it has to [...]

yellow blue 4-55 T ow/Haul Mode (If Equipped) T ow/haul is a feature on automatic transmission equipped vehicles that assists when pulling a heavy trailer or a large or heavy load. The purpose of the tow/haul mode is to: Reduce the frequency and improve the predictability of transmission shifts when pulling a heavy trailer or a large or heavy load.[...]

yellow blue 4-56 W eight of the T railer How heavy can a trailer safely be? It depends on how you plan to use your rig. For example, speed, altitude, road grades, outside temperature and how much your vehicle is used to pull a trailer are all important. And, it can also depend on any special equipment that you have on your vehicle. Use one of the f[...]

yellow blue 4-57 K - 1500 (4WD)* Engine (T rans.) Axle Ratio Max. T railer Wt. 4300 V6 (Auto) 3.42 4,000 lbs. (1 814 kg) 3.73 4,500 lbs. (2 041 kg) 4300 V6 (Manual) 3.42 3,500 lbs. (1 588 kg) 3.73 4,000 lbs. (1 814 kg) 4800 V8 (Auto) 3.73 6,500 lbs. (2 948 kg) 4.10 7,500 lbs. (3 402 kg) 4800 V8 (Manual) 3.73 4,500 lbs. (2 041 kg) 4.10 5,500 lbs. (2[...]

yellow blue 4-58 C - 2500 HD (2WD)* Engine Axle Ratio Max. T railer Wt. 6000 V8 3.42 7,500 lbs. (3 402 kg) 3.73 8,500 lbs. (3 856 kg) 4.10 10,500 lbs. (4 763 kg) 6.5 L Diesel 3.42 1 1,000 lbs. (4 990 kg) 4.10 1 1,000 lbs. (4 990 kg) * W eight distributing hitch tongue weight 10% to 15% of hitch weight 1,200 lb. (544 kg) maximum. Fifth - wheel hitch[...]

yellow blue 4-59 W eight of the T railer T ongue The tongue load (A) of any trailer is an important weight to measure because it affects the total or gross weight of your vehicle. The Gross V ehicle W eight (GVW) includes the curb weight of the vehicle, any cargo you may carry in it, and the people who will be riding in the vehicle. And if you will[...]

yellow blue 4-60 Hitches It’ s important to have the correct hitch equipment. Crosswinds, lar ge trucks going by and rough roads are a few reasons why you’ll need the right hitch. Here are some rules to follow: If you use a step - bumper hitch, your bumper could be damaged in sharp turns. Make sure you have ample room when turning to avoid cont[...]

yellow blue 4-61 Driving with a T railer T owing a trailer requires a certain amount of experience. Before setting out for the open road, you’ll want to get to know your rig. Acquaint yourself with the feel of handling and braking with the added weight of the trailer . And always keep in mind that the vehicle you are driving is now a good deal lo[...]

yellow blue 4-62 Making T urns NOTICE: Making very sharp turns while trailering could cause the trailer to come in contact with the vehicle. Y our vehicle could be damaged. A void making very sharp turns while trailering. When you’re turning with a trailer , make wider turns than normal. Do this so your trailer won’t strike soft shoulders, curb[...]

yellow blue 4-63 When towing at high altitude on steep uphill grades, consider the following: Engine coolant will boil at a lower temperature than at normal altitudes. If you turn your engine off immediately after towing at high altitude on steep uphill grades, your vehicle may show signs similar to engine overheating. T o avoid this, let the engin[...]

yellow blue 4-64 CAUTION: It can be dangerous to get out of your vehicle if the shift lever is not fully in P ARK (P) with the parking brake firmly set. Y our vehicle can roll. If you have left the engine running, the vehicle can move suddenly . Y ou or others could be injured. T o be sure your vehicle won’t move, even when you’re on fairly lev[...]

yellow blue 4-65 T railer Wiring Harness Y our vehicle is equipped with one of the following wiring harnesses for towing a trailer or hauling a slide - in camper . Basic T railer Wiring Package All regular and extended cab gasoline engine pickups have a six - wire trailer towing harness. The six - wire harness is located at the rear of the vehicle [...]

yellow blue 4-66 Basic T railer Wiring Package (Diesel Engine) Regular and extended cab pickups equipped with a 6.5L T urbo Diesel engine have an eight - wire trailer towing harness. The trailer wiring harness with a seven - pin connector and separate Center High - Mounted Stoplamp (CHMSL) connector are located at the rear of the vehicle and are ti[...]

yellow blue 4-67 Heavy - Duty T railer Wiring Package (If Equipped) Y our pickup may be equipped with the eight - wire trailer towing harness. This harness with a seven - pin universal heavy - duty trailer connector is attached to a bracket on the platform hitch.* * The Center High - Mounted Stoplamp (CHMSL) wire is tied next to the trailer wiring [...]

yellow blue 4-68 Camper/Fifth - Wheel T railer Wiring Package (If Equipped) The eight - wire camper harness is located under the front edge of the pickup box on the driver ’ s side of the vehicle, attached to the frame bracket. A connector will have to be added to the wiring harness which connects to the camper . The eight - wire harness contains[...]

yellow blue 4-69 Instrument Panel Jumper Wiring Harness This harness is included with the heavy-duty and camper/fifth-wheel trailer wiring packages. The harness is for an electric trailer brake controller and includes a trailer battery feed fuse. This harness and fuse should be installed by your dealer or a qualified service center . Auxiliary Batt[...]

yellow blue 4-70 NOTICE: When using the auxiliary battery provision, the electrical load must not exceed 30 amps. Always turn off any electrical equipment when not in use. Leaving electrical equipment on for extended periods will drain your battery . Power Winches If you wish to use a power winch on your vehicle, only use it when your vehicle is st[...]

5- yellow blue 5-1 Section 5 Pr oblems on the Road Here you’ll find what to do about some problems that can occur on the road. 5 - 2 Hazard W arning Flashers 5 - 3 Other W arning Devices 5 - 3 Jump Starting 5 - 8 T owing Y our V ehicle 5 - 9 Engine Overheating (Gasoline Engine) 5 - 12 Cooling System (Gasoline Engine) 5 - 18 Engine Fan Noise 5 - 1[...]

yellow blue 5-2 Hazard W arning Flashers Y our hazard warning flashers let you warn others. They also let police know you have a problem. Y our front and rear turn signal lamps will flash on and off. But they won’t flash if you’re braking. Press the button at the top of the steering column all the way down to make your front and rear turn signa[...]

yellow blue 5-3 Other W arning Devices If you carry reflective triangles, you can use them to warn others. Set one up at the side of the road about 300 feet (100 m) behind your vehicle. Jump Starting If your battery (or batteries) have run down, you may want to use another vehicle and some jumper cables to start your vehicle. But please use the fol[...]

yellow blue 5-4 2. Get the vehicles close enough so the jumper cables can reach, but be sure the vehicles aren’t touching each other . If they are, it could cause a ground connection you don’t want. Y ou wouldn’t be able to start your vehicle, and the bad grounding could damage the electrical systems. T o avoid the possibility of the vehicles[...]

yellow blue 5-5 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 sur e the batteries have enough water . Y ou don’t need to add water to the ACDelco Freedom battery (or batteries) installed in every new GM vehicle. But [...]

yellow blue 5-6 6. Connect the red positive (+) cable to the positive (+) terminal of the vehicle with the dead battery . Use a remote positive (+) terminal if the vehicle has one. 7. Don’t 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[...]

yellow blue 5-7 V8 Engine V6 Engine 9. When connecting the cable, be sure it is not near any engine parts that will move. Diesel Engine 10. Now start the vehicle with the good battery and run the engine for awhile. 1 1. T ry to start the vehicle with the dead battery . If it won’t start after a few tries, it probably needs service. 12. Remove the[...]

yellow blue 5-8 T owing Y our V ehicle CAUTION: T o help avoid serious personal injury to you or others: Never let passengers ride in a vehicle that is being towed. Never tow faster than safe or posted speeds. Never tow with damaged parts not fully secured. Never get under your vehicle after it has been lifted by the tow truck. Always secur e the v[...]

yellow blue 5-9 Engine Overheating (Gasoline Engine) Y ou will find a coolant temperature gage on your vehicle’ s instrument panel. See “Engine Coolant T emperature Gage” in the Index. In addition, you will find a LOW COOLANT , CHECK COOLANT TEMP , ENGINE OVERHEA TED and a REDUCED ENGINE POWER message in the message center on the instrument p[...]

yellow blue 5-10 If Steam Is Coming From Y our 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. Just turn it off and get everyone away from the vehicle until it cools down. W ait until there is no sign of steam or coolant befor e y[...]

yellow blue 5-1 1 NOTICE: If your engine catches fire because you keep driving with no coolant, your vehicle can be badly damaged. The costly repairs would not be covered by your warranty . See “Overheated Engine Protection Operating Mode” in the Index. If No Steam Is Coming From Y our Engine If you get an engine overheat warning but see or hea[...]

yellow blue 5-12 Cooling System (Gasoline Engine) When you decide it’ s safe to lift the hood, here’ s what you’ll see: A. Coolant Surge T ank B. Coolant Surge T ank Pressure Cap C. Engine Fan If the coolant inside the coolant surge tank is boiling, don’t do anything else until it cools down. The coolant level should be at or above the FILL[...]

yellow blue 5-13 CAUTION: Heater and radiator hoses, and other engine parts, can be very hot. Don’t touch them. If you do, you can be burned. Don’t 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. NOTICE[...]

yellow blue 5-14 How to Add Coolant to the Coolant Surge T ank -- Gasoline Engines If you haven’t found a problem yet, but the coolant level isn’t at or above the FILL COLD mark, add a 50/50 mixture of clean, drinkable water and DEX - COOL coolant at the coolant surge tank, but be sure the cooling system, including the coolant surge tank pressu[...]

yellow blue 5-15 CAUTION: Adding only plain water to your cooling system can be dangerous. Plain water , or some other liquid like alcohol, can boil before the pr oper coolant mixture will. Y our vehicle’s coolant warning system is set for the proper coolant mixture. W ith plain water or the wrong mixture, your engine could get too hot but you wo[...]

yellow blue 5-16 1. Y ou can remove the coolant surge tank pressure cap when the cooling system, including the coolant surge tank pressure cap and upper radiator hose, is no longer hot. T urn the pressure cap slowly counterclockwise (left) about one full turn. If you hear a hiss, wait for that to stop. A hiss means there is still some pressure left[...]

yellow blue 5-17 4. W ith the coolant surge tank pressure cap off, start the engine and let it run until you can feel the upper radiator hose getting hot. W atch out for the engine cooling fan. By this time, the coolant level inside the coolant surge tank may be lower . If the level is lower , add more of the proper mixture to the coolant surge tan[...]

yellow blue 5-18 Engine Fan Noise Y our vehicle has a clutched engine cooling fan. When the clutch is engaged, the fan spins faster to provide more air to cool the engine. In most everyday driving conditions, the fan is spinning slower and the clutch is not fully engaged. This improves fuel economy and reduces fan noise. Under heavy vehicle loading[...]

yellow blue 5-19 CAUTION: Changing a tire can cause an injury . The vehicle can slip off the jack and roll over you or other people. Y ou and they could be badly injured. Find a level place to change your tire. T o help prevent the vehicle fr om moving: 1. Set the parking brake firmly . 2. Put an automatic transmission shift lever in P ARK (P) or s[...]

yellow blue 5-20 Removing the Spare T ire and T ools Regular Cab Extended Cab The equipment you’ll need is behind the passenger ’ s seat. 1. If there is a cover , move the seats forward and turn the wing nut on the cover counterclockwise to remove it. 2. The wheel blocks and the wheel block retainer can be removed by turning the wing nut counte[...]

yellow blue 5-21 Y ou’ll use the jack handle and the wheel wrench to remove the underbody - mounted spare tire. A. Hoist Assembly B. Wheel W rench C. Extensions D. Hoist Shaft E. V alve Stem, Pointed Down F . Spare Tire G. T ire Retainer H. Hoist Cable I. Hoist Lock J. Hoist Shaft Access Hole K. Hoist End Follow these instructions to lower the sp[...]

yellow blue 5-22 The tools you’ll be using include the bottle jack (A), the wheel blocks (B), the jack handle (C), the jack handle extensions (D), and the wheel wrench (E). If the flat tire is on the rear of the vehicle, you’ll need to use both jack handle extensions. Attach the wheel wrench to the jack handle extensions (as needed). Attach the[...]

yellow blue 5-23 T urn the wheel wrench clockwise to raise the jack lift head a little. If your vehicle has wheel nut caps, loosen them by turning the wheel wrench counterclockwise. If you have a center cap with wheel nut caps, the wheel nut caps are designed to remain with the center cap. Remove the hub cap. If the wheel has a smooth center piece,[...]

yellow blue 5-24 Removing the Flat Tir e and Installing the Spare Tire 1. Use the wheel wrench to loosen all the wheel nuts. T urn the wheel wrench counterclockwise to loosen the wheel nuts. Don’t remove the wheel nuts yet. 2. Position the jack under the vehicle. If the flat tire is on the front of the vehicle (2 - Wheel Drive 1500 Series vehicle[...]

yellow blue 5-25 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. T o help[...]

yellow blue 5-26 Front Position All Other Models Rear Position 3. Make sure the jack head is positioned so that the rear axle is resting securely between the grooves that are on the jack head. T urn the wheel wrench clockwise to raise the vehicle. Raise the vehicle far enough off the ground so there is enough room for the spare tire to fit.[...]

yellow blue 5-27 4. Remove all the wheel nuts and take off the flat tire. 5. Remove any rust or dirt from the wheel bolts, mounting surfaces and spare wheel. 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 [...]

yellow blue 5-28 6. After mounting the spare, replace the wheel nuts with the rounded end of the nuts toward the wheel. T ighten each wheel nut by hand using the wheel wrench until the wheel is held against the hub. Front Position 2WD 1500 Series[...]

yellow blue 5-29 Front Position All Other Models Rear Position 7. T urn the wheel wrench counterclockwise to lower the vehicle. Lower the jack completely .[...]

yellow blue 5-30 8. T ighten the nuts firmly in a crisscross sequence as shown by turning the wheel wrench clockwise. CAUTION: Incorr ect wheel nuts or impr operly tightened wheel nuts can cause the wheel to become loose and even come off. This could lead to an accident. Be sur e to use the corr ect wheel nuts. If you have to replace them, be sur e[...]

yellow blue 5-31 Storing a Flat or Spare T ire and T ools CAUTION: Storing a jack, a tire or other equipment in the passenger compartment of the vehicle could cause injury . In a sudden stop or collision, loose equipment could strike someone. Store all these in the proper place. Store the flat tire where the spare tire was stored. Store the tire un[...]

yellow blue 5-32 A. Hoist Assembly B. Wheel W rench C. Extensions D. Hoist Shaft E. V alve Stem, Pointed Down F . Flat or Spare Tire G. Retainer H. Hoist Cable Return the bottle jack, wheel blocks, wheel wrench and jack extensions to their location behind the passenger ’ s seat. Secure the items in the vehicle as shown. A. W ing Nut B. Wheel Bloc[...]

yellow blue 5-33 If Y ou’re Stuck: In Sand, Mud, Ice or Snow In order to free your vehicle when it is stuck, you will need to spin the wheels, but you don’t want to spin your wheels too fast. The method known as “rocking” can help you get out when you’re stuck, but you must use caution. CAUTION: If you let your tires spin at high speed, t[...]

yellow blue 5-34 Using the Recovery Hooks Y our vehicle may be equipped with recovery hooks. The recovery hooks are provided at the front of your vehicle. Y ou may need to use them if you’re stuck off - road and need to be pulled to some place where you can continue driving.[...]

yellow blue 5-35 CAUTION: The recovery hooks, when used, ar e under a lot of force. Always pull the vehicle straight out. Never pull on the hooks at a sideways angle. The hooks could break off and you or others could be injured fr om the chain or cable snapping back. NOTICE: Never use the recovery hooks to tow the vehicle. Y our vehicle could be da[...]

yellow blue 5-36 ✍ NOTES[...]

yellow blue 5-37 ✍ NOTES[...]

yellow blue 5-38 ✍ NOTES[...]

6- yellow blue 6-1 Section 6 Service and Appearance Car e Here you will find information about the care of your vehicle. This section begins with service and fuel information, and then it shows how to check important fluid and lubricant levels. There is also technical information about your vehicle, and a part devoted to its appearance care. 6 - 2 [...]

yellow blue 6-2 Service Y our dealer knows your vehicle best and wants you to be happy with it. W e hope you’ll go to your dealer for all your service needs. Y ou’ll get genuine GM parts and GM - trained and supported service people. W e hope you’ll want to keep your GM vehicle all GM. Genuine GM parts have one of these marks: Doing Y our Own[...]

yellow blue 6-3 CAUTION: Y ou can be injured and your vehicle could be damaged if you try to do service work on a vehicle without knowing enough about it. Be sure you have sufficient knowledge, experience, the proper r eplacement parts and tools before you attempt any vehicle maintenance task. Be sur e to use the pr oper nuts, bolts and other faste[...]

yellow blue 6-4 If you’re using fuel rated at 87 octane or higher and you hear heavy knocking, your engine needs service. But don’t worry if you hear a little pinging noise when you’re accelerating or driving up a hill. That’ s normal, and you don’t have to buy a higher octane fuel to get rid of pinging. It’ s the heavy , constant knock[...]

yellow blue 6-5 NOTICE: Y our vehicle was not designed for fuel that contains methanol. Don’t use it. It can corrode metal parts in your fuel system and also damage plastic and rubber parts. That damage wouldn’t be covered under your warranty . Fuels in Foreign Countries (Gasoline Engines) If you plan on driving in another country outside the U[...]

yellow blue 6-6 Filling Y our T ank (Gasoline Engine) If your vehicle has a diesel engine, see “Filling Y our T ank (Diesel Engine)” in the Diesel Engine Supplement. The fuel cap is located on the left side of your vehicle. CAUTION: Gasoline vapor is highly flammable. It burns violently , and that can cause very bad injuries. Don’t smoke if y[...]

yellow blue 6-7 T o remove the cap, turn it slowly to the left (counterclockwise). CAUTION: If you get gasoline on yourself and then something ignites it, you could be badly burned. Gasoline can spray out on you if you open the fuel filler cap too quickly . This spray can happen if your tank is nearly full, and is more likely in hot weather . Open [...]

yellow blue 6-8 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 . Y ou can be badly burned and your vehicle damaged if this occurs. T o help avoid injury to you and others: Dispense gasoline only into approved c[...]

yellow blue 6-9 Hood Release T o open the hood, first pull the handle inside the vehicle. Then go to the front of the vehicle and pull up on the secondary hood release, located just to the passenger ’ s side of the center of the grill. Lift the hood. Before closing the hood, be sure all filler caps are on properly . Pull down the hood and close i[...]

yellow blue 6-10 V OR TEC 4300 V6 Engine When you lift up the hood you’ll see: A. Air Cleaner B. Coolant Surge T ank C. Air Filter Restriction Indicator D. Engine Oil Dipstick E. Automatic Transmission Dipstick (If Equipped) F . Fan G. Engine Oil Fill H. Power Steering Fluid Reservoir I. Remote Negative T erminal (GND) J. Remote Positive T ermina[...]

yellow blue 6-1 1 V OR TEC 4800, 5300 and 6000 V8 Engine VOR TEC 5300 V8 engine shown, locations for other engines similar . A. Air Cleaner B. Coolant Surge T ank C. Air Filter Restriction Indicator D. Engine Oil Dipstick E. Automatic Transmission Dipstick (If Equipped) F . Engine Oil Fill G. Fan H. Remote Negative T erminal (GND) I. Power Steering[...]

yellow blue 6-12 Engine Oil (Gasoline Engine) If your vehicle has a diesel engine, see “Engine Oil (Diesel Engine)” in the Diesel Engine Supplement. If the CHECK ENG OIL LEVEL light on the instrument panel comes on, it means you need to check your engine oil level right away . For more information, see “CHECK ENG OIL LEVEL” in the Index. Y [...]

yellow blue 6-13 Checking Engine Oil Pull out the dipstick and clean it with a paper towel or cloth, then push it back in all the way . Remove it again, keeping the tip down, and check the level. When to Add Engine Oil If the oil is at or below the ADD mark, then you’ll need to add at least one quart of oil. But you must use the right kind. This [...]

yellow blue 6-14 What Kind of Engine Oil to Use Oils recommended for your vehicle can be identified by looking for the “Starburst” symbol. This symbol indicates that the oil has been certified by the American Petroleum Institute (API). Do not use any oil which does not carry this Starburst symbol. If you change your own oil, be sure you use oil[...]

yellow blue 6-15 As shown in the chart, SAE 5W - 30 is best for your vehicle. However , you can use SAE 10W - 30 if it’ s going to be 0 F ( - 18 C) or above. These numbers on an oil container show its viscosity , or thickness. Do not use other viscosity oils, such as SAE 20W - 50. NOTICE: Use only engine oil with the American Petroleum Institute [...]

yellow blue 6-16 How to Reset the CHANGE ENGINE OIL Message T o reset the CHANGE ENGINE OIL message, turn the ignition key to RUN with the engine off. Fully press and release the accelerator pedal three times within five seconds. If the CHANGE ENGINE OIL message flashes for five seconds, the system is reset. What to Do with Used Oil Did you know th[...]

yellow blue 6-17 Y our air cleaner is located in the passenger ’ s side front corner of the engine compartment. 1. T o remove the air filter , loosen the screws on the cover . Lift the cover upward. Lift the filter out of the air cleaner housing. Care should be taken to dislodge as little dirt as possible. 2. Clean the filter sealing surface and [...]

yellow blue 6-18 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 stops flame if the engine backfires. If it isn’t ther e, and the engine backfires, you could be burned. Don’t drive with it off, and be careful working on the engine with the air clean[...]

yellow blue 6-19 3. Remove the air filter by pulling downward on the element. Remove the second portion of the air filter by sliding it towards the rear of the vehicle and then pulling downward. 4. Install the new filter by reversing the steps listed previously . Be sure to follow any instructions that may be included in the replacement filter pack[...]

yellow blue 6-20 W ait at least 30 minutes before checking the transmission fluid level if you have been driving: When outside temperatures are above 90 F (32 C). At high speed for quite a while. In heavy traffic -- especially in hot weather . While pulling a trailer . T o get the right reading, the fluid should be at normal operating temperature, [...]

yellow blue 6-21 Then, without shutting off the engine, follow these steps: 1. The red transmission dipstick handle is located at the rear of the engine compartment, on the passenger ’ s side. Flip the handle up and then pull out the dipstick and wipe it with a clean rag or paper towel. 2. Push it back in all the way , wait three seconds and then[...]

yellow blue 6-22 How to Add Fluid Refer to the Maintenance Schedule to determine what kind of transmission fluid to use. See “Recommended Fluids and Lubricants” in the Index. Add fluid only after checking the transmission fluid while it is hot. (A cold check is used only as a reference.) If the fluid level is low , add only enough of the proper[...]

yellow blue 6-23 How to Check Because this operation can be a little dif ficult, you may choose to have this done at your GM dealership Service Department. If you do it yourself, be sure to follow all the instructions here, or you could get a false reading. NOTICE: T oo much or too little fluid can damage your transmission. T oo much can mean that [...]

yellow blue 6-24 How to Add Fluid Here’ s how to add fluid. Refer to the Maintenance Schedule to determine what kind of fluid to use. See “Recommended Fluids and Lubricants” in the Index. 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.[...]

yellow blue 6-25 Rear Axle When to Check Lubricant Refer to the Maintenance Schedule to determine how often to check the lubricant. See “Scheduled Maintenance Services” in the Index. How to Check Lubricant 1500 Series shown, 2500 Series similar The proper level for the 1500 Series is from 5/8 inch to 1 5/8 inch (15 mm to 40 mm) below the filler[...]

yellow blue 6-26 T ransfer Case When to Check Lubricant Refer to the Maintenance Schedule to determine how often to check the lubricant. See “Periodic Maintenance Inspections” in the Index. How to Check Lubricant Manual T ransfer Case Automatic T ransfer Case If the level is below the bottom of the filler plug hole, you’ll need to add some lu[...]

yellow blue 6-27 Front Axle When to Check Lubricant Refer to the Maintenance Schedule to determine how often to check the lubricant. See “Scheduled Maintenance Services” in the Index. How to Check Lubricant If the level is below the bottom of the filler plug hole, you may need to add some lubricant. When the differential is cold, add enough lub[...]

yellow blue 6-28 Coolant Surge T ank Pressure Cap (Gasoline Engine) The coolant surge tank pressure cap must be fully installed on the coolant surge tank. NOTICE: Y our coolant surge tank pressur e cap is a 15 psi (105 kPa) pressur e - type cap and must be tightly installed to prevent coolant loss and possible engine damage from overheating. Thermo[...]

yellow blue 6-29 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 5 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[...]

yellow blue 6-30 What to Use Use a mixture of one - half clean, drinkable water and one - half DEX - COOL coolant which won’t damage aluminum parts. If you use this coolant mixture, you don’t need to add anything else. CAUTION: Adding only plain water to your cooling system can be dangerous. Plain water , or some other liquid like alcohol, can [...]

yellow blue 6-31 Checking Coolant (Gasoline Engine) The coolant surge tank is located on the passenger ’ s side of the engine compartment. If your vehicle has a diesel engine, see “Checking Coolant” in the Diesel Engine Supplement. CAUTION: T urning the surge tank pressure cap when the engine and radiator are hot can allow steam and scalding [...]

yellow blue 6-32 Power Steering Fluid When to Check Power Steering Fluid It is not necessary to regularly check power steering fluid unless you suspect there is a leak in the system or you hear an unusual noise. A fluid loss in this system could indicate a problem. Have the system inspected and repaired. How to Check Power Steering Fluid When the e[...]

yellow blue 6-33 Windshield W asher Fluid What to Use When you need windshield washer fluid, be sure to read the manufacturer ’ s instructions before use. If you will be operating your vehicle in an area where the temperature may fall below freezing, use a fluid that has sufficient protection against freezing. Adding W asher Fluid Open the cap la[...]

yellow blue 6-34 Brakes Brake Fluid Y our brake master cylinder reservoir is here. It is filled with DOT - 3 brake fluid. 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 lining wear . When new linings are put in, the fluid lev[...]

yellow blue 6-35 Checking Brake Fluid Y ou can check the brake fluid without taking off the cap. Just look at the brake fluid reservoir . The fluid level should be above MIN. If it isn’t, have your brake system checked to see if there is a leak. After work is done on the brake hydraulic system, make sure the level is above the MIN but not over th[...]

yellow blue 6-36 NOTICE: Using the wrong fluid can badly damage brake system parts. For example, just a few drops of mineral - based oil, such as engine oil, in your brake system can damage brake system parts so badly that they’ll have to be replaced. Don’t let someone put in the wrong kind of fluid. If you spill brake fluid on your vehicle’ [...]

yellow blue 6-37 Some driving conditions or climates may cause a brake squeal when the brakes are first applied or lightly applied. This does not mean something is wrong with your brakes. Properly torqued wheel nuts are necessary to help prevent brake pulsation. When tires are rotated, inspect brake pads for wear and evenly torque wheel nuts in the[...]

yellow blue 6-38 V ehicle Storage If you’re not going to drive your vehicle for 25 days or more, remove the black, negative ( - ) cable from the battery . This will help keep your battery from running down. CAUTION: Batteries have acid that can burn you and gas that can explode. Y ou can be badly hurt if you aren’t car eful. See “Jump Startin[...]

yellow blue 6-39 Headlamps 1. Remove the two pins on the top of the headlamp assembly . T o remove the pins, turn the outer pin outward and pull it straight up. T o remove the inner pin, turn it inward and pull it straight up. A. Low - Beam Headlamp B. High - Beam Headlamp 2. Pull the headlamp lens assembly out. 3. Unplug the electrical connector .[...]

yellow blue 6-40 Front T urn Signal, Sidemarker and Daytime Running Lamps A. Sidemarker Lamp B. Retainer Clip C. Front T urn Signal Lamp D. Daytime Running Lamp 1. Remove the headlamp lens assembly as mentioned previously . 2. Press the retainer clip, located behind the turn signal housing, towards the outside of the vehicle. 3. Pull the turn signa[...]

yellow blue 6-41 Center High-Mounted Stoplamp (CHMSL) and Cargo Lamp 1. Remove the screws and lift of f the lamp assembly . A. Cargo Lamp B. Center High - Mounted Stoplamp 2. Remove the CHMSL bulb holder back plate from the housing by pressing the release tabs. 3. The CHMSL bulb is removed by pulling the bulb straight out from the holder back plate[...]

yellow blue 6-42 4. If a CHMSL bulb is replaced, put the bulb into the socket and press it in until it is tight. 5. If a cargo lamp is replaced, put a new car go lamp bulb into the socket and press it in until it is tight. before turning the socket counterclockwise. 6. Put the holder back plate into the lamp housing 7. Replace the lamp assembly and[...]

yellow blue 6-43 A. Stoplamp B. T urn Signal Lamp C. Back - up Lamp 3. Press the release tab and turn the bulb socket counterclockwise to remove it from the taillamp housing. 4. Pull the bulb straight out from the socket. 5. Press a new bulb into the socket and turn the socket clockwise into the taillamp housing until it clicks. 6. Replace the rear[...]

yellow blue 6-44 T aillamps (Chassis Cab Models) A. T urn Signal Lamp B. Stoplamp C. Back - up Lamp 1. Using your hands, peel the rubber seal away from the lens. 2. Lift the lens off the lamp assembly . 3. Pull the bulb straight out from the socket. 4. Put a new bulb into the socket and press it in until it is tight. 5. Replace the lens and the len[...]

yellow blue 6-45 T o replace the windshield wiper blade assembly: 1. Lift the wiper arm and rotate the blade until it is facing away from the windshield. 2. Push the release lever and slide the wiper assembly toward the driver ’ s side of the vehicle. 3. Install a new blade by reversing Steps 1 and 2. Tire s Y our new vehicle comes with high - qu[...]

yellow blue 6-46 Inflation -- Tir e Pressur e The Certification/T ire label, which is on the rear edge of the driver ’ s door , shows the correct inflation pressures for your tires when they’re cold. “Cold” means your vehicle has been sitting for at least three hours or driven no more than 1 mile (1.6 km). NOTICE: Don’t let anyone tell yo[...]

yellow blue 6-47 Tir e Inspection and Rotation T ires should be rotated every 6,000 to 8,000 miles (10 000 to 13 000 km). Any time you notice unusual wear , rotate your tires as soon as possible and check wheel alignment. Also check for damaged tires or wheels. See “When It’ s Time for New T ires” and “Wheel Replacement” later in this sec[...]

yellow blue 6-48 When It’ s Time for New Tir es One way to tell when it’ s 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. Y ou need a new tire if any of the following statements are true: Y ou can see the indicators at three or more places aroun[...]

yellow blue 6-49 Buying New Tir es T o find out what kind and size of tires you need, look at the Certification/T ire label. The tires installed on your vehicle when it was new had a T ire Performance Criteria Specification (TPC Spec) number on each tire’ s sidewall. When you get new tires, get ones with that same TPC Spec number . That way your [...]

yellow blue 6-50 Uniform Tir e Quality Grading The following information relates to the system developed by the United States National Highway T raffic Safety Administration, which grades tires by treadwear , traction and temperature performance. (This applies only to vehicles sold in the United States.) The grades are molded on the sidewalls of mo[...]

yellow blue 6-51 T emperature -- 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 degener[...]

yellow blue 6-52 Y our dealer will know the kind of wheel you need. Each new wheel should have the same load - carrying capacity , diameter , width, offset and be mounted the same way as the one it replaces. 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 w[...]

yellow blue 6-53 T ire Chains NOTICE: If your vehicle has P265/75R16 or L T265/75R16 size tires, don’t use tir e chains. They can damage your vehicle because there’ s not enough clearance. Use another type of traction device only if its manufacturer r ecommends it for use on your vehicle and tire size combination and r oad conditions. Follow th[...]

yellow blue 6-54 Appearance Care Remember , cleaning products can be hazardous. Some are toxic. Others can burst into flame if you strike a match or get them on a hot part of the vehicle. Some are dangerous if you breathe their fumes in a closed space. When you use anything from a container to clean your vehicle, be sure to follow the manufacturer [...]

yellow blue 6-55 Use a clean cloth or sponge, and change to a clean area often. A soft brush may be used if stains are stubborn. If a ring forms on fabric after spot cleaning, clean the entire area immediately or it will set. Using Multi-Purpose Interior Cleaner on Fabric 1. V acuum and brush the area to remove any loose dirt. 2. Always clean a who[...]

yellow blue 6-56 Fabric Protection Y our vehicle has upholstery and carpet fabric that has been treated with Scotchgard Fabric Protector , a 3M product. It protects fabrics by repelling oil and water , which are the carriers of most stains. Even with this protection, you still need to clean your upholstery and carpet often to keep it looking new . [...]

yellow blue 6-57 Care of Safety Belts Keep belts clean and dry . CAUTION: Do not bleach or dye safety belts. If you do, it may severely weaken them. In a crash, they might not be able to provide adequate pr otection. Clean safety belts only with mild soap and lukewarm water . Cleaning Glass Surfaces Glass should be cleaned often. GM Glass Cleaner o[...]

yellow blue 6-58 Cleaning the Outside of Y our V ehicle The paint finish on your vehicle provides beauty , depth of color , gloss retention and durability . W ashing Y our V ehicle The best way to preserve your vehicle’ s finish is to keep it clean by washing it often with lukewarm or cold water . Don’t wash your vehicle in the direct rays of t[...]

yellow blue 6-59 Foreign materials such as calcium chloride and other salts, ice melting agents, road oil and tar , tree sap, bird droppings, chemicals from industrial chimneys, etc., can damage your vehicle’ s finish if they remain on painted surfaces. W ash the vehicle as soon as possible. If necessary , use non - abrasive cleaners that are mar[...]

yellow blue 6-60 Cleaning Ti res T o clean your tires, use a stiff brush with a tire cleaner . NOTICE: When applying a tire dr essing always take care to wipe off any overspray or splash from all painted surfaces on the body or wheels of the vehicle. Petroleum - based pr oducts may damage the paint finish and tires. Sheet Metal Damage If your vehic[...]

yellow blue 6-61 Underbody Maintenance Chemicals used for ice and snow removal and dust control can collect on the underbody . If these are not removed, accelerated corrosion (rust) can occur 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 [...]

yellow blue 6-62 GM V ehicle Care/Appearance Materials P ART NUMBER SIZE DESCRIPTION USAGE 994954 23 in. x 25 in. Polishing Cloth – W ax Treated Exterior polishing cloth 1050172 16 oz. (0.473 L) T ar and Road Oil Remover Removes tar, road oil and asphalt 1050173 16 oz. (0.473 L) Chrome Cleaner and Polish Use on chrome, stainless steel, nickel, co[...]

yellow blue 6-63 V ehicle 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. Y ou can see it if you look through the windshield from outside your vehicle. The VIN also appears on the V ehicle Certification and Service Parts labels an[...]

yellow blue 6-64 Electrical System Add-On Electrical Equipment NOTICE: Don’t add anything electrical to your vehicle unless you check with your dealer first. Some electrical equipment can damage your vehicle and the damage wouldn’t be covered by your warranty . Some add - on electrical equipment can keep other components from working as they sh[...]

yellow blue 6-65 Fuses and Circuit Br eakers The wiring circuits in your vehicle are protected from short circuits by a combination of fuses, circuit breakers and fusible thermal links. 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 [...]

yellow blue 6-66 NAME Usage L BODY Retained Accessory Power Relay LOCK Power Door Locks DR V UNLOCK Power Door Lock Relay NAME Usage LOCK Power Door Lock Relay HV AC 1 Climate Control System CRUISE Cruise Control, Instrument Cluster IGN 3 Ignition, Power Seats 4WD Four - Wheel Drive System, Auxiliary Battery CRANK Starting System INT PRK Parking La[...]

yellow blue 6-67 NAME Usage TURN Exterior Lamps, T urn Signals, Hazard Lamps UNLOCK Power Door Locks HTR A/C Climate Control System WS WPR W indshield W ipers IGN 1 Ignition, Instrument Panel AIR BAG Air Bag MIR/LOCK Power Mirrors, Power Door Locks DR LOCK Power Door Locks PWR WDO Power W indow Circuit Breaker NAME Usage UNLOCK Power Door Lock Rela[...]

yellow blue 6-68 Center Instrument Panel Utility Block The center instrument panel utility block is located underneath the instrument panel, to the left of the steering column. Relay Name Usage SEO Special Equipment Option HTD ST Heated Seats SP ARE 4 Not Used V ANITY Headliner W iring TRAILER T railer Brake Wiring PWR ST Power Seats SP ARE 5 Not U[...]

yellow blue 6-69 Underhood Electrical Center The underhood electrical center is located on the driver ’ s side of the engine compartment near the battery . Lift the cover for access to the fuse/relay block. Y ou can remove fuses with a fuse extractor . The fuse extractor is located in the underhood electrical center . T o remove fuses if you don?[...]

yellow blue 6-70[...]

yellow blue 6-71 Name Usage STUD #1 Accessory Power/T railer W iring Feed ABS Anti - Lock Brakes IGN A Ignition Switch AIR A.I.R. System RAP #1 Retained Accessory Power , Power Mirrors, Power Door Locks, Power Seat(s) IGN B Ignition Switch RAP #2 Not Used STUD #2 Accessory Power/T railer W iring Brake Feed TRL R TRN Right T urn Signal Trailer W iri[...]

yellow blue 6-72 Name Usage TRL PRK Parking Lamps Trailer W iring R T HDLP Right Headlamps DRL Daytime Running Lamps (Relay) HTD MIR Heated Mirrors L T HDLP Left Headlamps A/C Air Conditioning AUX PWR Cigarette Lighter , Auxiliary Power Outlets SEO 2 Special Equipment Option Power , Power Seats, Aux Roof Mnt Lamp SEO 1 Special Equipment Option Powe[...]

yellow blue 6-73 Replacement Bulbs* Quantity Number Low - Beam Headlamps 2 9006 High - Beam Headlamps 2 9005 Daytime Running Lamps (DRL) 2 3157KX Front Marker Lamp 2 194 Front Parking and T urn Lamp 2 3157NA Rear Marker Lamp, T aillamp and Stop Lamp 2 3157 T aillamp and Stop Lamp** 2 1 157 Quantity Number Rear T urn Lamp 2 3157 Rear T urn Lamp ** 2[...]

yellow blue 6-74 Capacities and Specifications Please refer to “Recommended Fluids and Lubricants” in the Index for more information. Engine T ype VIN Code Spark Plug Gap VOR TEC 4300 V6 W 0.060 inches (1.52 mm) VOR TEC 4800 V8 V 0.060 inches (1.52 mm) VOR TEC 5300 V8 T 0.060 inches (1.52 mm) VOR TEC 6000 V8 U 0.060 inches (1.52 mm) Wheels and [...]

yellow blue 6-75 Cooling System Capacity (Approximate) After refill, the level must be rechecked. See “Cooling System” in the Index. Engine T ransmission Quantity VOR TEC 4300 V6 Automatic 12.6 quarts (1 1.9 L) VOR TEC 4300 V6 Manual 12.9 quarts (12.2 L) VOR TEC 4800 V8 Automatic 13.4 quarts (12.7 L) VOR TEC 4800 V8 Manual 13.7 quarts (13 L) VO[...]

yellow blue 6-76 Crankcase Capacity (Approximate) After refill, the level must be rechecked. Add enough engine oil so that the fluid is within the proper operating range. See “Engine Oil” in the Index. Engine VIN Quantity with Filter VOR TEC 4300 V6 W 4.5 quarts (4.3 L) VOR TEC 4800 V8 V 6.0 quarts (5.7 L) VOR TEC 5300 V8 T 6.0 quarts (5.7 L) V[...]

yellow blue 6-77 Normal Maintenance Replacement Parts Replacement part numbers listed in this section are based on the latest information available at the time of printing, and are subject to change. If a part listed in this manual is not the same as the part used in your vehicle when it was built, or if you have any questions, please contact your [...]

yellow blue 6-78 ✍ NOTES[...]

7- yellow blue 7-1 Section 7 Maintenance Schedule This section covers the maintenance required for your vehicle. Y our vehicle needs these services to retain its safety , dependability and emission control performance. 7 - 2 Introduction 7 - 4 Part A: Scheduled Maintenance Services 7 - 5 Scheduled Maintenance -- Gasoline Engines 7 - 18 Part B: Owne[...]

yellow blue 7-2 Have you pur chased the GM Protection Plan? The Plan supplements your new vehicle warranties. See your W arranty and Owner Assistance booklet, or your dealer for details. Introduction Y our V ehicle and the Environment Proper vehicle maintenance not only helps to keep your vehicle in good working condition, but also helps the enviro[...]

yellow blue 7-3 How This Section is Organized This maintenance schedule is divided into five parts: “Part A: Scheduled Maintenance Services” shows what to have done and how often. Some of these services can be complex, so unless you are technically qualified and have the necessary equipment, you should let your dealer ’ s service department o[...]

yellow blue 7-4 Part A: Scheduled Maintenance Services Using Y our Maintenance Schedule W e at General Motors want to help you keep your vehicle in good working condition. But we don’t know exactly how you’ll drive it. Y ou may drive very short distances only a few times a week. Or you may drive long distances all the time in very hot, dusty we[...]

yellow blue Scheduled Maintenance -- Gasoline Engines 7-5 The services shown in this schedule up to 100,000 miles (166 000 km) should be performed after 100,000 miles (166 000 km) at the same intervals. The services shown at 150,000 miles (240 000 km) and 200,000 miles (332 000 km) should be performed at the same intervals after 150,000 miles (240 [...]

Scheduled Maintenance -- Gasoline Engines yellow blue 7-6 * Y our vehicle has an Engine Oil Life Monitor . This monitor will show you when to change the engine oil and filter -- usually between 3,000 miles (5 000 km) and 7,500 miles (12 500 km) since your last oil change. Under severe conditions, the indicator may come on before 3,000 miles (5 000 [...]

yellow blue Scheduled Maintenance -- Gasoline Engines 7-7 7,500 Miles (12 500 km) Check Oil Life Monitor . If engine oil and filter are changed, reset monitor . See “Engine Oil” in the Index. An Emission Contr ol Service. (See footnote *.) Lubricate chassis components (or at each engine oil and filter change). (See footnote #.) Check rear/front[...]

Scheduled Maintenance -- Gasoline Engines yellow blue 7-8 22,500 Miles (37 500 km) Check Oil Life Monitor . If engine oil and filter are changed, reset monitor . See “Engine Oil” in the Index. An Emission Contr ol Service. (See footnote *.) Lubricate chassis components (or at each engine oil and filter change). (See footnote #.) Check rear/fron[...]

yellow blue Scheduled Maintenance -- Gasoline Engines 7-9 Rotate tires. See “T ire Inspection and Rotation” in the Index for proper rotation pattern and additional information. (See footnote +.) Replace fuel filter . An Emission Contr ol Service. (See footnote .) 37,500 Miles (62 500 km) Check Oil Life Monitor . If engine oil and filter are cha[...]

Scheduled Maintenance -- Gasoline Engines yellow blue 7-10 45,000 Miles (75 000 km) (Continued) Lubricate chassis components (or at each engine oil and filter change). (See footnote #.) If Equipped: Replace passenger compartment air filter . If you drive regularly under dusty conditions, the filter may require replacement more often. Check rear/fro[...]

yellow blue Scheduled Maintenance -- Gasoline Engines 7-1 1 52,500 Miles (87 500 km) Check Oil Life Monitor . If engine oil and filter are changed, reset monitor . See “Engine Oil” in the Index. An Emission Contr ol Service. (See footnote *.) Lubricate chassis components (or at each engine oil and filter change). (See footnote #.) Check rear/fr[...]

Scheduled Maintenance -- Gasoline Engines yellow blue 7-12 60,000 Miles (100 000 km) (Continued) Rotate tires. See “T ire Inspection and Rotation” in the Index for proper rotation pattern and additional information. (See footnote +.) Inspect engine accessory drive belt. An Emission Contr ol Service. Replace fuel filter . An Emission Contr ol Se[...]

yellow blue Scheduled Maintenance -- Gasoline Engines 7-13 Lubricate chassis components (or at each engine oil and filter change). (See footnote #.) Check rear/front axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. Rotate tires. See “T ire Inspection and Rotation” in the Index for proper rotat[...]

Scheduled Maintenance -- Gasoline Engines yellow blue 7-14 82,500 Miles (137 500 km) Check Oil Life Monitor . If engine oil and filter are changed, reset monitor . See “Engine Oil” in the Index. An Emission Contr ol Service. (See footnote *.) Lubricate chassis components (or at each engine oil and filter change). (See footnote #.) Check rear/fr[...]

yellow blue Scheduled Maintenance -- Gasoline Engines 7-15 Replace fuel filter . An Emission Contr ol Service. (See footnote .) Rotate tires. See “T ire Inspection and Rotation” in the Index for proper rotation pattern and additional information. (See footnote +.) 97,500 Miles (162 500 km) Check Oil Life Monitor . If engine oil and filter are c[...]

Scheduled Maintenance -- Gasoline Engines yellow blue 7-16 100,000 Miles (166 000 km) (Continued) Change automatic transmission fluid and filter if the vehicle is mainly driven under one or more of these conditions: – In heavy city traf fic where the outside temperature regularly reaches 90 F (32 C) or higher . – In hilly or mountainous terrain[...]

yellow blue Scheduled Maintenance -- Gasoline Engines 7-17 150,000 Miles (240 000 km) Drain, flush and refill cooling system (or every 60 months since last service, whichever occurs first). See “Engine Coolant” in the Index for what to use. Inspect hoses. Clean radiator , condenser , pressure cap and neck. Pressure test the cooling system and p[...]

yellow blue 7-18 Part B: Owner Checks and Services Listed in this part are owner checks and services which should be performed at the intervals specified to help ensure the safety , dependability and emission control performance of your vehicle. Be sure any necessary repairs are completed at once. Whenever any fluids or lubricants are added to your[...]

yellow blue 7-19 At Least T wice a Y ear Restraint System Check 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 repair[...]

yellow blue 7-20 Manual T ransmission Check Check the transmission fluid level; add if needed. See “Manual T ransmission Fluid” in the Index. Check for leaks. A fluid loss may indicate a problem. Have the system inspected and repaired if needed. Automatic T ransmission Check Check the transmission fluid level; add if needed. See “Automatic T [...]

yellow blue 7-21 Starter Switch Check CAUTION: When you are doing this check, the vehicle could move suddenly . If it does, you or others could be injured. Follow the steps below . 1. Before you start, be sure you have enough room around the vehicle. 2. Firmly apply both the parking brake (see “Parking Brake” in the Index if necessary) and the [...]

yellow blue 7-22 Ignition T ransmission Lock Check While parked, and with the parking brake set, try to turn the ignition key to LOCK in each shift lever position. W ith an automatic transmission, the key should turn to LOCK only when the shift lever is in P ARK (P). W ith a manual transmission, the key should turn to LOCK only when you press the k[...]

yellow blue 7-23 Part C: Periodic Maintenance Inspections Listed in this part are inspections and services which should be performed at least twice a year (for instance, each spring and fall). Y ou should let your dealer ’ s service department or other qualified service center do these jobs. Make sur e any necessary repairs ar e completed at once[...]

yellow blue 7-24 Throttle System Inspection Inspect the throttle system for interference or binding, and for damaged or missing parts. Replace parts as needed. Replace any components that have high effort or excessive wear . Do not lubricate accelerator and cruise control cables. Drive Axle Service Check rear/front axle fluid level and add as neede[...]

yellow blue 7-25 Part D: Recommended Fluids and Lubricants NOTE: Fluids and lubricants identified below by name, part number or specification may be obtained from your dealer . USAGE FLUID/LUBRICANT Engine Oil (Gasoline Engine) Engine Oil with the American Petroleum Institute Certified For Gasoline Engines “Starburst” symbol of the proper visco[...]

yellow blue 7-26 USAGE FLUID/LUBRICANT Key Lock Cylinders Multi - Purpose Lubricant, Superlube (GM Part No. 12346241 or equivalent). Floor Shift Linkage Lubriplate Lubricant Aerosol (GM Part No. 12346293 or equivalent) or lubricant meeting requirements of NLGI # 2 Category LB or GC - LB. Chassis Lubrication Chassis Lubricant (GM Part No. 12377985 o[...]

yellow blue 7-27 USAGE FLUID/LUBRICANT Rear Driveline Center Splines Chassis Lubricant (GM Part No. 12377985 or equivalent) or lubricant meeting requirements of NLGI # 2, Category LB or GC - LB. Hood Latch Assembly , Secondary Latch, Pivots, Spring Anchor and Release Pawl Lubriplate Lubricant Aerosol (GM Part No. 12346293 or equivalent) or lubrican[...]

yellow blue 7-28 Part E: Maintenance Record After the scheduled services are performed, record the date, odometer reading and who performed the service in the boxes provided after the maintenance interval. Any additional information from “Owner Checks and Services” or “Periodic Maintenance” can be added on the following record pages. Also, [...]

yellow blue 7-29 Maintenance Record DA TE ODOMETER READING SER VICED BY MAINTENANCE PERFORMED[...]

yellow blue 7-30 Maintenance Record DA TE ODOMETER READING SER VICED BY MAINTENANCE PERFORMED[...]

8- yellow blue 8-1 Section 8 Customer Assistance Information Here you will find out how to contact GMC if you need assistance. This section also tells you how to obtain service publications and how to report any safety defects. 8 - 2 Customer Satisfaction Procedure 8 - 4 Customer Assistance for T ext T elephone (TTY) Users 8 - 4 Customer Assistance[...]

yellow blue 8-2 Customer Satisfaction Procedur e Y our satisfaction and goodwill are important to your dealer and to GMC. 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 concerned, misunders[...]

yellow blue 8-3 STEP TWO -- If after contacting a member of dealership management, it appears your concern cannot be resolved by the dealership without further help, contact the GMC Consumer Relations Manager by calling 1-800-GMC-8782 (1-800-462-8782, Customer Assistance prompt). In Canada, contact GM of Canada Customer Communication Centre in Osha[...]

yellow blue 8-4 The BBB Auto Line Program is an out of court program administered by the Council of Better Business Bureaus to settle automotive disputes regarding vehicle repairs or the interpretation of the New V ehicle Limited W arranty . Although you are required to resort to this informal dispute resolution program prior to filing any court ac[...]

yellow blue 8-5 Canada General Motors of Canada Limited Customer Communication Centre, 163-005 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 1-800-263-3777 (English) 1-800-263-7854 (French) 1-800-263-3830 (F or T ex t T el ephone devices (TTYs)) Roadside Assistance: 1-800-268-6800 All Overseas Locations GMODC - Customer Communication Centre 169-00[...]

yellow blue 8-6 Roadside Assistance GMC’ s Roadside Assistance provides stranded owners with over - the - phone roadside repairs, location of the nearest GMC dealer or the following special services: Flat T ire Change: Installation of spare tire will be covered at no charge (customer is responsible for repair or replacement of tire). Fuel Deliver[...]

yellow blue 8-7 T rip Interruption Assistance: GMC will reimburse any reasonable trip interruption expenses (up to $500.00) when directly associated with warranty disablement. Trip Interruption service covers expenses such as meals and overnight lodging if vehicle disablement occurs at least 150 miles (240 km) from your home or rental property . Pl[...]

yellow blue 8-8 Courtesy T ransportation GMC has always exemplified quality and value in its offering of motor vehicles. T o enhance your ownership experience, we and our participating dealerships are proud to offer Courtesy T ransportation, a customer support program for new vehicles. The Courtesy T ransportation program is offered to retail purch[...]

yellow blue 8-9 Courtesy Rental V ehicle When your vehicle is unavailable due to overnight warranty repairs, your dealer may arrange to provide you with a courtesy rental vehicle or reimburse you for a rental vehicle you obtained, at actual cost, up to a maximum of $30.00 per day supported by receipts. This requires that you sign and complete a ren[...]

yellow blue 8-10 REPOR TING SAFETY DEFECTS TO THE UNITED ST A TES 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 T raffic Safety Administration (NHTSA), in addition to notifying General Motors. If NHTSA receives similar complaints,[...]

yellow blue 8-1 1 REPOR TING SAFETY DEFECTS TO GENERAL MOT ORS In addition to notifying NHTSA (or T ransport Canada) in a situation like this, we certainly hope you’ll notify us. Please call us at 1 - 800 - GMC - 8782 (1 - 800 - 462 - 8782), or write: Pontiac-GMC Customer Assistance Center P .O. Box 436008 Pontiac, MI 48343 - 6008 In Canada, plea[...]

yellow blue 8-12 CURRENT PUBLICA TIONS FOR 1999 GMC SERVICE MANUALS Service Manuals have the diagnosis and repair information on engines, transmission, axle, suspension, brakes, electrical, steering, body , etc. RET AIL SELL PRICE: $90.00 TRANSMISSION, TRANSAXLE, TRANSFER CASE UNIT REP AIR MANUAL This manual provides information on unit repair serv[...]

yellow blue 8-13 PUBLICA TION FORM NUMBER Orders will be mailed within 10 days of receipt. Please allow adequate time for postal service. If further information is needed, write to the address shown below or call 1-800-551-4123. Material cannot be returned for credit without packing slip with return information within 30 days of delivery . On retur[...]

yellow blue 8-14 ✍ NOTES[...]

9- yellow blue 9-1 Section 9 Index A ccessory Power Outlet 2 - 65 . . . . . . . . . . . . . . . . . . . . . . . . . Adding Equipment to the Outside of Y our V ehicle 6 - 3 . . . . . . Air Bag 1 - 25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Adding Equipment 1 - 35 . . . . . . . . . . . . . . . . . . . . . . . . .[...]

yellow blue 9-2 Before Leaving on a Long T rip 4 - 37 . . . . . . . . . . . . . . . . . . . . Better Business Bureau Mediation 8 - 3 . . . . . . . . . . . . . . . . . . . Blizzard, Driving In 4 - 42 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Brake Adjustment 6 - 37 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F[...]

yellow blue 9-3 Inside of Y our V ehicle 6 - 54 . . . . . . . . . . . . . . . . . . . . . . . . . Instrument Panel 6 - 56 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Interior Plastic Components 6 - 56 . . . . . . . . . . . . . . . . . . . . . Leather 6 - 56 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Outs[...]

yellow blue 9-4 Driving (Continued) Through W ater 4 - 34 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . W et Roads 4 - 32 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . W inter 4 - 40 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . W ith a Trailer 4 - 61 . . . . . . . . . . . . . . . [...]

yellow blue 9-5 Fuel 6 - 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Filling a Portable Container 6 - 8 . . . . . . . . . . . . . . . . . . . . . . Filling Y our T ank 6 - 6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Gage 2 - 81 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

yellow blue 9-6 Inspections (Continued) Steering 7 - 23 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Suspension 7 - 23 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Throttle System 7 - 24 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . T ransfer Case (Four - Wheel Drive) 7 - 24 . . . . . [...]

yellow blue 9-7 M aintenance, Normal Replacement Parts 6 - 77 . . . . . . . . . . . Maintenance Record 7 - 28 . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maintenance Schedule 7 - 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . Owner Checks and Services 7 - 18 . . . . . . . . . . . . . . . . . . . . . Periodic Maintenance Inspe[...]

yellow blue 9-8 Overheated Engine Protection 5 - 9 . . . . . . . . . . . . . . . . . . . . . . Overheating Engine 5 - 9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Owner Checks and Services 7 - 18 . . . . . . . . . . . . . . . . . . . . . . . Owner Publications, Ordering 8 - 11, 8 - 12 . . . . . . . . . . . . . . . . P aint Spotting[...]

yellow blue 9-9 Reserve Capacity , Front Axle 4 - 49 . . . . . . . . . . . . . . . . . . . . . Reserve Capacity , T otal V ehicle 4 - 49 . . . . . . . . . . . . . . . . . . . . Restraints Checking 1 - 66 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Child 1 - 46 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .[...]

yellow blue 9-10 Servicing Y our Air Bag - Equipped V ehicle 1 - 34 . . . . . . . . . . . Sheet Metal Damage 6 - 60 . . . . . . . . . . . . . . . . . . . . . . . . . . . . Shift Lever 2 - 20, 2 - 24, 2 - 25 . . . . . . . . . . . . . . . . . . . . . . . . . . Shift Light 2 - 27, 2 - 73 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Sh[...]

yellow blue 9-1 1 T readwear 6 - 50 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Uniform Quality Grading 6 - 50 . . . . . . . . . . . . . . . . . . . . . . . W ear Indicators 6 - 48 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Wheel Replacement 6 - 51 . . . . . . . . . . . . . . . . . . . . . . . . . . . When[...]

yellow blue 9-12 W arning Devices 5 - 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . W arning Lights, Gages and Indicators 2 - 70 . . . . . . . . . . . . . . . W arranty Information 8 - 9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . W asher Fluid, W indshield 6 - 33, 7 - 25 . . . . . . . . . . . . . . . . . . . W ashin[...]