Chevrolet 2010 Tahoe Hybrid manual

2010 Chevrolet T ahoe and GMC Y ukon/ Y ukon Denali T wo-mode Hybrid M In Brief ................ .......... ........... ....... 1 - 1 Initial Drive Information . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 H y b r i d F e a t u r e s .................................. 1 - 3 Performance and Maintenance . . . . . . . . . . . . . . . . . . . 1-6 Seats and Restraint System ...................... 2 - 1 F r o n t S e a t s ...................... ................. 2 - 2 Restraint System Check . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Features and Controls .................. .......... 3 - 1 S t o r a g e A r e a s .................................... 3 - 2 Starting and Ope[...]

GENERAL MOTORS, GM and the GM Emblem, CHEVROLET , the CHEVROLET Emblem, GMC, the GMC Emblem, and the names T AHOE and YUKON are registered trademarks of General Motors. This manual describes features that may or may not be on your specific vehicle either because they are options that you did not purchase or due to changes subsequent to the printing of this owner manual. Please refer to the purchase documentation relating to your specific vehicle to confirm each of the features found on your vehicle. For vehicles first sold in Canada, substitute the name “ General Motors of Canada Limited ” for Chevrolet Motor Division and/or GMC wherever it appears in this manual. Keep this manual in the[...]

Introduction Y our hybrid SUV is designed to be more fuel efficient than the standard SUV , which results in reduced carbon dioxide emissions. Using this Supplement This supplement contains information specific to the hybrid components of the vehicle. It does not explain everything you need to know about the vehicle. Read this supplement along with the owner manual to learn about the vehicle's features and controls. Index A good place to look for what you need is the Index in back of this supplement. It is an alphabetical list of what is in the supplement, and the page number where you will find it. iii[...]

2 NOTES iv[...]

Section 1 In Brief Initial Drive Information .. ....... ................. . 1-2 T ransmission . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 F o u r - W h e e l D r i v e ... ............................ 1 - 2 Hybrid Features ............................... ..... 1-3 Hybrid Safety Information . . . . . . . . . . . . . . . . . . . . . . 1-3 Fuel Economy Gage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 Automatic Engine Start/Stop Feature . . . . . . . . . . . . 1-4 Regenerative Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5 Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6 S e r v i c [...]

Initial Drive Information T ransmission Range Selection Mode The Range Selection Mode switch is located on the shift lever . T o enable the Range Selection feature, move the column shift lever to the M (Manual) position. The current range will appear next to the M. This is the highest attainable range with all lower gears accessible. As an example, when 3 (Third) gear is selected, 1 (First) through 3 (Third) gears are available. Press the plus/minus buttons, located on the steering column shift lever , to select the desired range of gears for current driving conditions. See Automatic T ransmission Operation in the owner manual. Cruise control can be used while the vehicle is in Range Selecti[...]

Automatic T ransfer Case The transfer case knob is located to the left of the instrument panel cluster . Y ou can choose among five driving settings: 2 m (T wo-Wheel Drive High): This setting is used for driving in most street and highway situations. AUTO (Automatic Four-Wheel Drive) : This setting is ideal for use when road surface traction conditions are variable. 4 m (Four-Wheel Drive High): Use the four-wheel high position when you need extra traction, such as on snowy or icy roads or in most off-road situations. 4 n (Four-Wheel Drive Low) : This setting delivers extra torque. Y ou might choose Four-Wheel Drive Low if you are driving off-road in deep sand, deep mud, deep snow , and while[...]

Fuel Economy Gage United States Canada This gage shows when the vehicle is operating at a fuel efficient point. By modifying driving behavior to increase the economy time during driving, fuel mileage will be improved. See Fuel Economy Gage on page 4 ‑ 5 . Automatic Engine Start/Stop Feature Start the engine as you would any other engine. See “ Starting the Engine ” in the owner manual for more information on starting. The hybrid system provides very quiet engine starting. If pulling a trailer with trailer brakes, see T owing a T railer on page 5 ‑ 8 for more information. Auto Stop The vehicle has an Auto Stop feature. After a successful engine start, the engine may turn off and opera[...]

A chime will sound if the driver door is opened while in Auto Stop as a reminder that the ignition switch is not in the LOCK/OFF position. Always turn the ignition switch to LOCK/OFF and remove the key from the ignition switch when exiting the vehicle. Auto Start The vehicle also has an Auto Start feature. The engine will remain off while in Auto Stop mode until vehicle conditions require the engine to run. The near-instant starting of the engine from Auto Stop mode is called Auto Start. EV Mode The vehicle also has an EV mode which uses only the electric motor to move the vehicle. With light acceleration, the vehicle will drive in EV mode. EV mode is unavailable when the vehicle is out of f[...]

Battery This vehicle has a standard 12-volt battery and a high-voltage hybrid battery . When a new standard 12-volt battery is needed, see your dealer/retailer for one that has the replacement number shown on the original battery's label. Only a trained service technician with the proper knowledge and tools should inspect, test, or replace the hybrid battery . See your dealer/retailer if the hybrid battery needs service. See Battery on page 6 ‑ 16 . Service Never try to do your own service on hybrid components. Y ou can be injured and the vehicle can be damaged if you try to do your own service work. Service and repair of these hybrid components should only be performed by a trained s[...]

Section 2 Seats and Restraint System Front Seats ......................................... 2-2 Power Seats (T ahoe and Y ukon T wo-Mode Hybrid) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 Manual Lumbar (T ahoe and Y ukon T wo-Mode Hybrid) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 Manual Reclining Seatbacks (T ahoe and Y ukon T wo-Mode Hybrid) . . . . . . . . . 2-3 Restraint System Check .......... ......... ........ 2-3 Replacing Restraint System Parts After a C r a s h ......................................... 2 - 3 2-1[...]

Front Seats Power Seats (T ahoe and Y ukon T wo-Mode Hybrid) A. Power Seat Adjustment Control B. Manual Lumbar Control C. Manual Reclining Seatback Lever Adjust the seat forward or rearward by sliding the control (A) forward or rearward. Y our vehicle may have additional features to adjust the power seat: . Raise or lower the front part of the seat cushion by moving the front of the control up or down. . Raise or lower the entire seat by moving the rear of the control up or down. Manual Lumbar (T ahoe and Y ukon T wo-Mode Hybrid) Increase or decrease lumbar support by turning the control (B) forward or rearward. 2-2[...]

Manual Reclining Seatbacks (T ahoe and Y ukon T wo-Mode Hybrid) T o recline the seatback: 1. Lift the reclining seatback lever (C). 2. Move the seatback to the desired position, then release the lever to lock the seatback in place. 3. Push and pull on the seatback to make sure it is locked. T o return the seatback to an upright position: 1. Lift the lever fully without applying pressure to the seatback and the seatback will return to the upright position. 2. Release the lever to lock the seatback in place. 3. Push and pull on the seatback to make sure it is locked. Restraint System Check Replacing Restraint System Parts After a Crash If an airbag inflates or the vehicle has been in a crash, [...]

2 NOTES 2-4[...]

Section 3 Features and Controls Storage Areas ...................................... 3-2 Power Outlet Alternating Current . . . . . . . . . . . . . . . . 3-2 Starting and Operating Y our Vehicle . . . . . . . . . . . . . . 3-3 Starting the Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3 Automatic T ransmission Operation . . . . . . . . . . . . . . 3-6 Four-Wheel Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10 Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-15 Engine Coolant Heater . . . . . . . . . . . . . . . . . . . . . . . . . 3-17 Regenerative Braking . . . . . . . . . . . . . . . . . . . . . . . . . . 3-18 Run[...]

Storage Areas Power Outlet Alternating Current The vehicle may have a power outlet that can be used to plug in electrical equipment that uses a maximum limit of 150 watts. The power outlet is located in the rear cargo area on the driver side. An indicator light on the outlet turns on to show it is in use. The light comes on when the ignition is in ON/RUN and equipment requiring less than 150 watts is plugged into the outlet, and no system fault is detected. The indicator light does not come on when the ignition is in LOCK/OFF or if no equipment is plugged into the outlet. If equipment is connected using more than 150 watts, or a system fault is detected, a protection circuit shuts off the po[...]

Starting and Operating Y our V ehicle Starting the V ehicle { W ARNING: Exiting the vehicle, without first shifting into P (Park), may cause the vehicle to move, and you or others can be seriously injured. Because the vehicle has the Automatic Engine Start/Stop feature, the vehicle ’ s engine might seem to be shut off when you come to a complete stop. (Continued) W ARNING: (Continued) However , once the brake pedal is released, the vehicle can move. The vehicle ’ s engine can also restart at any time. Shift to P (Park) and turn the ignition to LOCK/OFF , before exiting the vehicle. Start the engine as you would any other engine. See “ Starting the Engine ” in the owner manual for mor[...]

Auto Stop The vehicle has an Auto Stop feature. After a successful engine start, the engine may turn off and operate in the Auto Stop mode. Some of the vehicle conditions that allow the engine to stop running and enter the Auto Stop mode are: . Ignition switch is in the ON/RUN position. . The hood is closed. . The gear selector is in P (Park), R (Reverse), N (Neutral) or D (Drive). . The hybrid battery is at an acceptable state of charge. . The hybrid battery voltage, temperature or power limits are not exceeded. In very hot conditions, Auto Stop may be unavailable until the hybrid battery has cooled. . The engine is at operating temperature. . The vehicle may enter Auto Stop after a remote [...]

Auto Start The vehicle also has an Auto Start feature. The engine will remain off while in Auto Stop mode until vehicle conditions require the engine to run. The near-instant starting of the engine from Auto Stop mode is called Auto Start. Some of the vehicle conditions that may cause the engine to Auto Start are: . The hood is opened. . The gear selector is in M (Manual Mode). . The hybrid battery state of charge is too low . . The hybrid battery voltage, temperature or power limits are exceeded. . A remote vehicle start has been requested. . The engine is not at operating temperature. . Acceleration demands require the use of the engine. EV Mode The vehicle also has an Electric V ehicle (E[...]

Automatic T ransmission Operation The vehicle has an electronic shift position indicator within the instrument panel cluster . There are several different positions for the shift lever . See “ Range Selection Mode ” later in this section. P (Park) : This position locks the rear wheels. It is the best position to use when you start the engine because the vehicle cannot move easily . When parked on a hill, especially when the vehicle has a heavy load, you may notice an increase in the effort to shift out of P (Park). See “ Shifting Into P (Park) ” in the Index of vehicle's owner manual for more information. { W ARNING: It is dangerous to get out of the vehicle if the shift lever i[...]

{ W ARNING: If you have Four-Wheel Drive, the vehicle will be free to roll — even if the shift lever is in P (Park) — if the transfer case is in Neutral. So, be sure the transfer case is in a drive gear , T wo-Wheel Drive High or Four-Wheel Drive High or Four-Wheel Drive Low — not in Neutral. See “ Shifting Into Park ” in the Owner Manual. R (Reverse) : Use this gear to back up. Notice: Shifting to R (Reverse) while the vehicle is moving forward could damage the transmission. The repairs would not be covered by the vehicle warranty . Shift to R (Reverse) only after the vehicle is stopped. T o rock the vehicle back and forth to get out of snow , ice, or sand without damaging the tra[...]

D (Drive) : This position is for normal driving. It provides the best fuel economy . If you need more power for passing, and you are: . Going less than about 35 mph (55 km/h), push the accelerator pedal about halfway down. . Going about 35 mph (55 km/h) or more, push the accelerator all the way down. D (Drive) or M (Manual Mode) can be used when towing a trailer , carrying a heavy load, driving on steep hills, or for off-road driving. Y ou may want to shift the transmission to a lower gear selection if the transmission shifts too often. Downshifting the transmission in slippery road conditions could result in skidding. See “ Skidding ” under “ Loss of Control ” in the owner manual fo[...]

Range Selection Mode The Range Selection Mode controls the vehicle's transmission. T o use this feature: 1. Move the shift lever to the M (Manual Mode). 2. Press the plus/minus button to upshift or downshift selecting the desired range of gears. A number displays next to the M, indicating the current gear that has been selected. The number displayed in the gear indicator is the highest gear that can be used. The vehicle can automatically shift to lower gears as it adjusts to driving conditions. When 3 (Third) is selected, 1 (First) through 3 (Third) gears are automatically shifted by the vehicle, but 4 (Fourth) cannot be used until it is selected. The Range Selection Mode controls the v[...]

Four-Wheel Drive If the vehicle has four-wheel drive, you can send the engine's driving power to all four wheels for extra traction. Read the following before using four-wheel drive. Notice: Driving on clean, dry pavement in Four-Wheel-Drive High or Four-Wheel-Drive Low for an extended period of time may cause premature wear on your vehicle's powertrain. Do not drive on clean, dry pavement in Four-Wheel-Drive High or Four-Wheel-Drive Low for extended periods of time. While driving on clean dry pavement and during tight turns, you may experience a vibration in the steering system. The vehicle has StabiliTrak ® . Shifting into Four-Wheel-Drive Low will turn T raction Control and Sta[...]

2 m (T wo-Wheel Drive High): This setting is used for driving in most street and highway situations. The front axle is not engaged in two-wheel drive. This setting also provides the best fuel economy . AUTO (Automatic Four-Wheel Drive) : This setting is ideal for use when road surface traction conditions are variable. When driving your vehicle in AUTO, the front axle is engaged, but the vehicle's power is primarily sent to the rear wheels. When the vehicle's software determines a need for more traction, the system will transfer more power to the front wheels. Driving in this mode results in slightly lower fuel economy than T wo-Wheel Drive High. 4 m (Four-Wheel Drive High): Use the[...]

Shifting Into Four-Wheel Drive High or AUTO (Automatic Four-Wheel Drive) T urn the knob to the Four-Wheel High or AUT O position. This can be done at any speed, except when shifting from Four-Wheel Drive Low . The indicator light will flash while shifting. It will remain on when the shift is completed. Shifting Into T wo-Wheel Drive High T urn the knob to the T wo-Wheel High position. This can be done at any speed, except when shifting from Four-Wheel Drive Low . See “ Shifting Out of Four-Wheel Drive Low ” later in this section for more information. Shifting Into Four-Wheel Drive Low When Four-Wheel Low is engaged, vehicle speed should be kept below 40 mph (64 km/h). Extended high-speed[...]

Shifting Out of Four-Wheel Drive Low T o shift from Four-Wheel Drive Low to Four-Wheel Drive High, AUTO, or T wo-Wheel Drive High, the vehicle must be stopped or moving less than 3 mph (5 km/h) with the transmission in N (Neutral) and the ignition in ON/RUN. The preferred method for shifting out of Four-Wheel Drive Low is to have your vehicle moving 1 to 2 mph (1.6 to 3.2 km/h). Turn the knob to the Four-Wheel Drive High, AUTO, or T wo-Wheel Drive High position. Y ou must wait for the Four-Wheel Drive High, AUTO, or T wo-Wheel Drive High indicator light to stop flashing and remain on before shifting the transmission into gear . Notice: Shifting the transmission into gear before the Four-Whee[...]

7. If the engine is running, verify that the transfer case is in N (Neutral) by shifting the transmission to R (Reverse) for one second, then shift the transmission to D (Drive) for one second. 8. T urn the ignition to ACC/ACCESSORY , which will turn the engine off. 9. Place the transmission shift lever in P (Park). 10. Release the parking brake prior to moving the vehicle. 1 1. Turn the ignition to LOCK/OFF . Shifting Out of Neutral T o shift the transfer case out of N (Neutral): 1. Set the parking brake and apply the regular brake pedal. 2. T urn the ignition to ON/RUN with the engine off, and shift the transmission to N (Neutral). 3. T urn the transfer case dial to the desired transfer ca[...]

Shifting Into Park { W ARNING: It can be dangerous to get out of the vehicle if the shift lever is not fully in P (Park) with the parking brake firmly set. The 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 the vehicle will not move, even when you are on fairly level ground, use the steps that follow . With four-wheel drive, if the transfer case is in N (Neutral), the vehicle will be free to roll, even if the shift lever is in P (Park). So, be sure the transfer case is in a drive gear — not in N (Neutral). If you are pulling a trailer, see T owing a T railer on page 5 ‑ 8 . 1. Hold the brake pedal down, [...]

Leaving the V ehicle With the Engine Running { W ARNING: It can be dangerous to leave the vehicle with the engine running. The vehicle could move suddenly if the shift lever is not fully in P (Park) with the parking brake firmly set. If you have four-wheel drive and the transfer case is in N (Neutral), the vehicle will be free to roll, even if the shift lever is in P (Park). So be sure the transfer case is in a drive gear — not in N (Neutral). And, if you leave the vehicle with the engine running, it could overheat and even catch fire. Y ou or others could be injured. Do not leave the vehicle with the engine running unless you have to. If you have to leave the vehicle with the engine runni[...]

Engine Coolant Heater The engine coolant heater can provide easier starting and better fuel economy during engine warm-up in cold weather conditions at or below − 18°C (0°F). Vehicles with an engine heater should be plugged in at least four hours before starting. An internal thermostat in the plug-end of the cord may exist which will prevent engine coolant heater operation at temperatures above − 18°C (0°F). T o Use the Engine Coolant Heater 1. T urn off the engine. 2. Open the hood and unwrap the electrical cord. The cord is secured to a wiring harness between the engine and the Hybrid Auxiliary Underhood Fuse Block with a clip. Carefully remove the wire tie which secures the electr[...]

Regenerative Braking Regenerative braking is a hybrid technology that enables the electric drive motor to operate as a generator when coasting or braking. Energy from the moving vehicle recharges the hybrid battery . The hydraulic disc brakes work with the regenerative braking to insure effective braking, such as when a high braking demand is requested. The braking system is computer controlled and blends the regenerative braking with the conventional hydraulic disc brakes to meet any requirements for deceleration. The controller interprets the braking request and uses regenerative braking, conventional hydraulic braking or a combination of both as necessary . Because the controller applies [...]

Section 4 Instrument Panel Climate Controls .............. .......... ........... 4-2 W arning Lights, Gages, and Indicators .. . . ....... 4-3 Instrument Panel Cluster . . . . . . . . . . . . . . . . . . . . . . . . 4-3 T a c h o m e t e r ..................................... 4 - 4 Charging System Light . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4 Fuel Economy Gage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5 Brake System Warning Light . . . . . . . . . . . . . . . . . . . . 4-6 Antilock Brake System (ABS) Warning Light . . . . 4-7 StabiliT rak ® Indicator Light . . . . . . . . . . . . . . . . . . . . . . 4-7 Engine Coolant T emperature Gage . . . . . . . . . . .[...]

Climate Controls For more information on the vehicle's climate control system, see “ Climate Control System ” in the owner manual. Electric Air Conditioning Compressor This hybrid vehicle has a electrically powered air conditioning compressor . This allows for continuous air conditioning operation and passenger comfort, even while the hybrid engine cycles on and off. When operating the climate control system, select the AUTO mode and the desired temperature setting. The climate control system automatically adjusts the fan speed and airflow direction. The climate control system continues to adjust the climate control settings chosen for best use of electrical power . At mild temperat[...]

W arning Lights, Gages, and Indicators Instrument Panel Cluster United States version shown, Canada similar 4-3[...]

T achometer United States V ersion shown, Canada similar When the gas engine is off and the key is in the ON/RUN position, the position of the tachometer indicator shows the state of the vehicle: . AUTO STOP position indicates that the vehicle is still able to move and the engine could restart, by an Auto Start, at any time. . OFF position indicates that the vehicle is off. When the engine is on, the tachometer indicator shows the engine's revolutions per minute (rpm). Charging System Light This 12 V battery light comes on briefly when the ignition is turned to ON/RUN, but the engine is not running, as a check to show it is working. It should go out once the engine has been started. If [...]

Fuel Economy Gage United States Canada This gage shows displays how efficiently the vehicle is being driven. There are three zones on the drive efficiency gage. Green Zone : Fuel efficient driving behavior makes the indicator display in the green zone on the gage. White Zones : Decreased fuel efficiency driving behavior makes the indicator display in the two white zones. The indicator in the white zone on the left side of the gage indicates decreased fuel efficiency with a large amount of decelerations. The indicator in the white zone on the right side of the gage indicates decreased fuel efficiency with a large amount of accelerations. 4-5[...]

Brake System W arning Light With the ignition in ON/RUN, the brake system warning light comes on when the parking brake is set. If the vehicle is driven with the parking brake engaged, a chime sounds when the vehicle speed is greater than 5 mph (8 km/h). The vehicle's hydraulic brake system is divided into two parts. If one part is not working, the other part can still work and stop the vehicle. For good braking, though, both parts need to be working well. If the warning light comes on and a chime sounds there could be a brake problem. Have the brake system inspected right away . This light also comes on due to low brake fluid. See the owner manual for more information. United States Ca[...]

Antilock Brake System (ABS) W arning Light For vehicles with the Antilock Brake System (ABS), this light comes on briefly when the engine is in ON/RUN. That is normal. If the light does not come on then, have it fixed so it will be ready to warn if there is a problem. If the ABS light stays on, turn the ignition off, if the light comes on while driving, stop as soon as it is safely possible and turn the ignition off. Then start the engine again to reset the system. If the ABS light still stays on, or comes on again while driving, the vehicle needs service. If the regular brake system warning light is not on, the vehicle still has brakes, but not antilock brakes. If the regular brake system w[...]

Engine Coolant T emperature Gage United States Canada This gage shows the engine coolant temperature. It also provides an indicator of how hard the vehicle is working. During a majority of the operation, the gage reads 210° F (100° C) or less. If a load is being pulled or going up hills, it is normal for the temperature to fluctuate and go over the 235° F (1 13° C) mark. However , if the gage reaches the 260° F (125° C) mark, it indicates that the cooling system is working beyond its capacity . Oil Pressure Gage United States Canada The oil pressure gage shows the engine oil pressure in psi (pounds per square inch) when the engine is running. Canadian vehicles indicate pressure in kPa [...]

A reading in the low pressure zone may be caused by a dangerously low oil level or some other problem causing low oil pressure. Check the oil as soon as possible. { W ARNING: Do not keep driving if the oil pressure is low . The engine can become so hot that it catches fire. Someone could be burned. Check the oil as soon as possible and have the vehicle serviced. Notice: Lack of proper engine oil maintenance can damage the engine. The repairs would not be covered by the vehicle warranty . Always follow the maintenance schedule in this manual for changing engine oil. AUTO STOP When the engine goes into Automatic Engine Stop, the oil pressure gage drops to zero when the tachometer is at the AUT[...]

Oil Pressure Light { W ARNING: Do not keep driving if the oil pressure is low . The engine can become so hot that it catches fire. Someone could be burned. Check the oil as soon as possible and have the vehicle serviced. Notice: Lack of proper engine oil maintenance can damage the engine. The repairs would not be covered by the vehicle warranty . Always follow the maintenance schedule in this manual for changing engine oil. This light comes on briefly as a check it works, when the ignition is in ON/RUN. If it does not, have the vehicle serviced. If the light comes on and stays on, it means that oil is not flowing through the engine properly . The vehicle could be low on oil and might have so[...]

Fuel Gage United States Canada When the ignition is on, the fuel gage shows approximately how much fuel is left in the tank. The gage will first indicate E (empty) before it is out of fuel, but the vehicle should be refueled as soon as possible. An arrow on the fuel gage indicates the side of the vehicle the fuel door is on. Listed are four situations that may occur with the fuel gage, none of these indicate a problem: . At the gas station, the fuel pump shuts off before the gage reads F (full). . It takes a little more or less fuel to fill up than the fuel gage indicated. For example, the gage may have indicated the tank was half full, but it actually took a little more or less than half th[...]

Driver Information Center (DIC) T rip/Fuel Menu Items Press the trip/fuel button to display the T rip/Fuel Menu items. For more items see “ DIC Operation and Displays ” in the owner manual. BA TTER Y VOL T AGE This display shows the current battery voltage. If the voltage is in the normal range, the value will display . For example, the display may read BA TTERY VOL T AGE 13.2 VOL TS. If the voltage is high or low , the display will read HIGH or LOW . Y our vehicle's charging system regulates voltage based on the state of the battery . The battery voltage may fluctuate when viewing this information on the DIC. This is normal. See “ Charging System Light ” in the owner manual for[...]

hood is closed, you should have the hood switch serviced. Failure to service the hood switch properly can result in an Auto Start condition. Auto Stops will be disabled when this message is displayed. If the vehicle is in auto stop mode when this message appears, the engine will instantly start. OIL PRESSURE LOW STOP ENGINE If engine oil pressure is low , this message will be displayed on the DIC. Stop the vehicle as soon as safely possible and do not operate it until the cause of the low oil pressure has been corrected. Check your oil level as soon as possible and have your vehicle serviced. See “ Engine Oil ” in the owner manual Index. SERVICE 4 WHEEL DRIVE This message may display if [...]

Audio System(s) Navigation/Radio System For vehicles with a navigation radio system, see the Navigation System manual for more information. T o view the hybrid screen, press the MENU button on the radio. The hybrid screen displays when entering the Configuration Menu. The display shows: . Auto Stop . Battery Charging . Engine Idle . 2 ‐ Wheel and 4 ‐ Wheel Drive Modes for: ‐ Engine Power ‐ Battery Power ‐ Hybrid Power 4-14[...]

Section 5 Driving Y our V ehicle Y our Driving, the Road, and the V ehicle . . . . . . . . . . 5-2 Electric Power Steering . . . . . . . . . . . . . . . . . . . . . . . . . 5-2 T owing ..................... ............... ......... 5-2 T owing Y our V ehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2 Recreational V ehicle T owing . . . . . . . . . . . . . . . . . . . . 5-2 T owing a Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8 5-1[...]

Y our Driving, the Road, and the V ehicle Electric Power Steering This vehicle has On-Demand Electric-Assist Power Steering instead of conventional full-time hydraulic power steering. It uses electricity supplied by the same battery which is re-charged by the regenerative braking system. Because the system is On-Demand Electric-Assist, energy is used only when the steering wheel is turned, or when the steering gear is used to help isolate the forces of rough roads. This system does not use power steering fluid, making it maintenance-free. T owing T owing Y our V ehicle Consult your dealer/retailer or a professional towing service if the disabled vehicle needs to be towed. Recreational V ehic[...]

Here are some important things to consider before recreational vehicle towing: . What is the towing capacity of the towing vehicle? Be sure to read the tow vehicle manufacturer's recommendations. . What is the distance that will be travelled? Some vehicles have restrictions on how far and how long they can tow . . Is the proper towing equipment going to be used? See your dealer/retailer or trailering professional for additional advice and equipment recommendations. . Is the vehicle ready to be towed? Just as preparing the vehicle for a long trip, make sure the vehicle is prepared to be towed. See “ Before Leaving on a Long T rip ” in the owner manual index. Dinghy T owing T wo-Wheel[...]

Four-Wheel-Drive V ehicles Use the following procedure to dinghy tow a four-wheel-drive vehicle: 1. Position the vehicle being towed behind the tow vehicle and shift the transmission to P (Park). 2. T urn the engine off and firmly set the parking brake. See “ Parking Brake ” in the owner manual index. 3. Securely attach the vehicle being towed to the tow vehicle. { W ARNING: Shifting a four-wheel-drive vehicle's transfer case into N (Neutral) can cause the vehicle to roll even if the transmission is in P (Park). The driver or others could be injured. Make sure the parking brake is firmly set before the transfer case is shifted to N (Neutral). 4. Shift the transfer case to N (Neutral[...]

Dolly T owing Front T owing (Front Wheels Off the Ground) T wo-Wheel-Drive V ehicles Notice: If a two-wheel-drive vehicle is towed with the rear wheels on the ground, the transmission could be damaged. The repairs would not be covered by the vehicle warranty . Never tow the vehicle with the rear wheels on the ground. T wo-wheel-drive vehicles should not be towed with the rear wheels on the ground. T wo-wheel-drive transmissions have no provisions for internal lubrication while being towed. T o dolly tow a two ‐ wheel ‐ drive vehicle, the vehicle must be towed with the rear wheels on the dolly . See “ Rear T owing (Rear Wheels Off the Ground) ” later in this section for more informati[...]

Four-Wheel-Drive V ehicles Use the following procedure to dolly tow a four-wheel-drive vehicle from the front: 1. Attach the dolly to the tow vehicle following the dolly manufacturer's instructions. 2. Drive the front wheels onto the dolly . 3. Shift the transmission to P (Park). 4. Firmly set the parking brake. See “ Parking Brake ” in the owner manual index. { W ARNING: Shifting a four-wheel-drive vehicle's transfer case into N (Neutral) can cause the vehicle to roll even if the transmission is in P (Park). The driver or others could be injured. Make sure the parking brake is firmly set before the transfer case is shifted to N (Neutral). 5. Shift the transfer case to N (Neutr[...]

Rear T owing (Rear Wheels Off the Ground) T wo ‐ Wheel ‐ Drive V ehicles Use the following procedure to dolly tow a two-wheel-drive vehicle from the rear: 1. Attach the dolly to the tow vehicle following the dolly manufacturer's instructions. 2. Drive the rear wheels onto the dolly . 3. Firmly set the parking brake. See “ Parking Brake ” in the owner manual index. 4. Put the transmission in P (Park). 5. Secure the vehicle to the dolly following the manufacturer's instructions. 6. Use an adequate clamping device designed for towing to ensure that the front wheels are locked into the straight position. 7. T urn the ignition to LOCK/OFF . Four ‐ Wheel ‐ Drive V ehicles Use[...]

6. Use an adequate clamping device designed for towing to ensure that the front wheels are locked into the straight position. { W ARNING: Shifting a four-wheel-drive vehicle's transfer case into N (Neutral) can cause the vehicle to roll even if the transmission is in P (Park). The driver or others could be injured. Make sure the parking brake is firmly set before the transfer case is shifted to N (Neutral). 7. Shift the transfer case to N (Neutral). See “ Shifting into N (Neutral) ” under Four-Wheel Drive on page 3 ‑ 10 8. T urn the ignition to LOCK/OFF . After towing, see “ Shifting Out of N (Neutral) ” under Four-Wheel Drive on page 3 ‑ 10 . T owing a T railer For more inf[...]

V ehicle Axle Ratio Maximum T railer Wei ght GCWR* 2WD 6.0L V8 — T ahoe/ Y ukon 3.08 6,200 lbs (2 812 kg) 12,000 lbs (5 443 kg) 2WD 6.0L V8 — Y ukon Denali 3.08 6,000 lbs (2 722 kg) 12,000 lbs (5 443 kg) 4WD 6.0L V8 — T ahoe/ Y ukon 3.08 6,000 lbs (2 722 kg) 12,000 lbs (5 443 kg) 4WD 6.0L V8 — Y ukon Denali 3.08 5,700 lbs (2 586 kg) 12,000 lbs (5 443 kg) *The Gross Combination Weight Rating (GCWR) is the total allowable weight of the completely loaded vehicle and trailer including any passengers, cargo, equipment and conversions. The GCWR for the vehicle should not be exceeded. T railer Brakes If a trailer is being towed that has trailer brakes and the trailer brakes are manually app[...]

2 NOTES 5-10[...]

Section 6 Service and Appearance Care Service ......... ...................... .............. 6-2 Doing Y our Own Service Work . . . . . . . . . . . . . . . . . . 6-2 Checking Things Under the Hood ................. 6-3 High V oltage Devices and Wiring . . . . . . . . . . . . . . . 6-3 Engine Compartment Overview . . . . . . . . . . . . . . . . . 6-4 Automatic T ransmission Fluid . . . . . . . . . . . . . . . . . . . 6-5 Drive Motor/Generator Control Module (DMCM) Coolant Surge T ank Pressure Cap . . . . . . . . . . . . 6-8 Drive Motor/Generator Control Module (DMCM) Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9 Power Steering Fluid . . . . . . . . . . . . [...]

Service Doing Y our Own Service Work { W ARNING: Never try to do your own service on hybrid components. Y ou can be injured and the vehicle can be damaged if you try to do your own service work. Service and repair of these hybrid components should only be performed by a trained service technician with the proper knowledge and tools. { W ARNING: Y ou can be injured and the 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 replacement parts, and tools before attempting any vehicle maintenance task. . Be sure to use the proper nuts, bolts, and other fasteners. English and metric fa[...]

If doing some of your own service work, use the proper service manual. It tells you much more about how to service the vehicle than this manual can. T o order the proper service manual, see “ Service Publications Ordering Information ” in the owner manual. This vehicle has an airbag system. Before attempting to do your own service work, see “ Servicing Y our Airbag ‐ Equipped V ehicle ” in the owner manual. Keep a record with all parts receipts and list the mileage and the date of any service work performed. See “ Maintenance Record ” in the owner manual. Checking Things Under the Hood High V oltage Devices and Wiring { W ARNING: Exposure to high voltage can cause shock, burns,[...]

Engine Compartment Overview When you open the hood on your vehicle, you will see: 6-4[...]

A. See “ Engine Air Cleaner/Filter ” in the owner manual. B. Drive Motor/Generator Control Module (DMCM). See Drive Motor/Generator Control Module (DMCM) Cooling System on page 6 ‑ 9 . C. Engine Oil Dipstick. See “ Engine Oil ” in the owner manual. D. Automatic Transmission Fluid Dipstick. See Automatic T ransmission Fluid on page 6 ‑ 5 . E. Brake Fluid Reservoir . See Brakes on page 6 ‑ 13 . F . See “ Underhood Fuse Block ” in the owner manual. G. See “ Windshield W asher Fluid ” in the owner manual. H. Hybrid Auxiliary Fuse Block. See Underhood Fuse Block on page 6 ‑ 26 . I. DMCM Coolant Surge T ank Pressure Cap. See Drive Motor/Generator Control Module (DMCM) Coola[...]

How to Check Automatic T ransmission Fluid Notice: T oo much or too little fluid can damage your transmission. T oo much can mean that some of the fluid could come out and fall on hot engine parts or exhaust system parts, starting a fire. T oo little fluid could cause the transmission to overheat. Be sure to get an accurate reading if you check your transmission fluid. Before checking the fluid level, prepare the vehicle as follows: 1. Start the engine and park the vehicle on a level surface. Keep the engine running. 2. Apply the parking brake and place the shift lever in P (Park). 3. With your foot on the brake pedal, move the shift lever through each gear range, pausing for about three sec[...]

3. Install the dipstick by pushing it back in all the way , wait three seconds, and then pull it back out again. 4. Check both sides of the dipstick and read the lower level. Repeat the check procedure to verify the reading. 5. If the fluid level is below the COLD check band, add only enough fluid as necessary to bring the level into the COLD band. It does not take much fluid, generally less than 0.5 Liter (1 Pint). Do not overfill. 6. Perform a hot check at the first opportunity after the transmission reaches a normal operating temperature between 60°C and 75°C (140°F and 167°F). 7. If the fluid level is in the acceptable range, push the dipstick back in all the way . Hot Check Procedur[...]

5. Safe operating level is within the HOT cross hatch band on the dipstick. If the fluid level is not within the HOT band, and the transmission temperature is between 60°C and 75°C (140°F and 167°F), add or drain fluid as necessary to bring the level into the HOT band. If the fluid level is low , add only enough fluid to bring the level into the HOT band. It does not take much fluid, generally less than 0.5 Liter (1 Pint). Do not overfill. 6. If the fluid level is in the acceptable range, push the dipstick back in all the way . Consistency of Readings Always check the fluid level at least twice using the procedure described previously . Consistency (repeatable readings) is important to m[...]

The Drive Motor/Generator Control Module (DMCM) coolant surge tank pressure cap must be fully installed on the hybrid coolant surge tank. Notice: If the pressure cap is not tightly installed, coolant loss and possible damage to the Drive Motor/Generator Control Module (DMCM) may occur . Be sure the cap is properly and tightly secured. Drive Motor/Generator Control Module (DMCM) Cooling System In addition to the regular cooling system, the vehicle also has a cooling system for the DMCM system. This system is serviced differently than the vehicle's main cooling system. The DMCM cooling system includes the DMCM coolant surge tank, DMCM surge tank pressure cap, DMCM cooling pumps, hybrid co[...]

If the coolant inside the DMCM coolant surge tank is boiling, do not do anything else until it cools down. The coolant level should be at or above the FULL COLD mark with the vehicle parked on a level surface. If it is not, there might be a leak at the DMCM cooler core, DMCM pressure cap, DMCM cooler hoses, DMCM cooling pump or somewhere else in the DMCM cooling system. Notice: Running the engine when there is a leak in the hybrid cooling system can cause the hybrid cooling system to lose all coolant and can damage the system. Get any leak fixed before you drive the vehicle or run the engine. How to Add Coolant to the DMCM Coolant Surge T ank If no problem has been found yet, check to see if[...]

{ W ARNING: Steam and scalding liquids from a hot cooling system can blow out and burn you badly . They are under pressure, and if you turn the coolant surge tank pressure cap — even a little — they can come out at high speed. Never turn the cap when the cooling system, including the coolant surge tank pressure cap, is hot. Wait for the cooling system and coolant surge tank pressure cap to cool if you ever have to turn the pressure cap. Notice: Using coolant other than a pre ‐ mixed DEX-COOL, available at your dealer/retailer , may damage your vehicle. Any repairs would not be covered by your warranty . Always use a pre ‐ mixed DEX-COOL (silicate-free) coolant in your vehicle. { W AR[...]

T urn the DMCM coolant surge tank pressure cap slowly counterclockwise (left) about one full turn. W ait 30 seconds. 2. Then keep turning the DMCM coolant surge tank pressure cap slowly , and remove it. 3. Add the pre ‐ mixed DEX ‐ COOL ™ , available at your dealer/retailer , to the DMCM coolant surge tank until the level reaches the FULL COLD mark. 4. T urn the ignition to ON/RUN without starting the engine. The hybrid cooling pumps will run and any trapped air will purge to the surge tank. 5. Add the pre ‐ mixed DEX ‐ COOL ™ , available at your dealer/retailer , until the coolant level is maintained at the FULL COLD mark. This should take no longer than two minutes of hybrid co[...]

Power Steering Fluid The vehicle has electric power steering and does not use power steering fluid. Brakes Brake Fluid The brake master cylinder reservoir is filled with DOT 3 brake fluid. See Engine Compartment Overview on page 6 ‑ 4 for the location of the reservoir . There are only two reasons why the brake fluid level in the reservoir might go down: . The brake fluid level goes down because of normal brake lining wear . When new linings are installed, the fluid level goes back up. . A fluid leak in the brake hydraulic system can also cause a low fluid level. Have the brake hydraulic system fixed, since a leak means that sooner or later the brakes will not work well. Do not top off the [...]

Checking Brake Fluid Check brake fluid by looking at the brake fluid reservoir . See Engine Compartment Overview on page 6 ‑ 4 . With the engine not running for at least one minute, the maximum fluid level (A) is at the top of the reservoir body . With the engine running, the fluid level should be in the proper operating range (B) between the MIN and MAX marks. If it is not, have the brake hydraulic system checked to see if there is a leak. After work is done on the brake hydraulic system, make sure the level, with the engine running, is in the proper operating range (B) between the MIN and MAX marks. What to Add Use only new DOT 3 brake fluid from a sealed container . See “ Recommended [...]

Notice: . Using the wrong fluid can badly damage brake hydraulic system parts. For example, just a few drops of mineral-based oil, such as engine oil, in the brake hydraulic system can damage brake hydraulic system parts so badly that they will have to be replaced. Do not let someone put in the wrong kind of fluid. . If brake fluid is spilled on the vehicle's painted surfaces, the paint finish can be damaged. Be careful not to spill brake fluid on the vehicle. If you do, wash it off immediately . See “ Washing Y our V ehicle ” in the owner manual. Brake Wear This vehicle has disc brakes. Disc brake pads have built-in wear indicators that make a high-pitched warning sound when the br[...]

Properly torqued wheel nuts are necessary to help prevent brake pulsation. When tires are rotated, inspect brake pads for wear and evenly tighten wheel nuts in the proper sequence to torque specifications in “ Capacities and Specifications ” in the owner manual. Brake linings should always be replaced as complete axle sets. Brake Pedal T ravel See your dealer/retailer if the brake pedal does not return to normal height, or if there is a rapid increase in pedal travel. This could be a sign that brake service might be required. Brake Adjustment Every time the brakes are applied, the disc brakes adjust for wear . Replacing Brake System Parts The braking system on a vehicle is complex. Its m[...]

Only a trained service technician with the proper knowledge and tools should inspect, test, or replace the hybrid battery . See your dealer/retailer if the hybrid battery needs service. The dealer/retailer has information on how to recycle the hybrid battery . There is also information available at http://www .recyclemybattery .com. If an airbag inflates or the vehicle has been in a crash, the vehicle's sensing system might command the automatic hybrid battery disconnect to open. See Replacing Restraint System Parts After a Crash on page 2 ‑ 3 for more information. { DANGER: Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to the State[...]

Jump Starting { W ARNING: Personal injury , death, or damage to the vehicle can result if you try jump starting or using a battery charger on the high voltage hybrid battery . Use only the 12-volt battery for jump starting and charging. If the vehicle's 12 ‐ volt battery has run down, you may want to use another vehicle and some jumper cables to start your vehicle. Use the following steps to do it safely . { W ARNING: Batteries can hurt you. They can be dangerous because: . They contain acid that can burn you. . They contain gas that can explode or ignite. . They contain enough electricity to burn you. If you do not follow these steps exactly , some or all of these things can hurt you[...]

2. Get the vehicles close enough so the jumper cables can reach, but be sure the vehicles are not touching each other . It could cause a ground connection you do not want. Y ou would not be able to start your vehicle, and the bad grounding could damage the electrical systems. T o avoid the possibility of the vehicles rolling, set the parking brake firmly on both vehicles involved in the jump start procedure. Put the automatic transmission in P (Park) or a manual transmission in N (Neutral) before setting the parking brake. If you have a four-wheel-drive vehicle, be sure the transfer case is in a drive gear , not in N (Neutral). Notice: If you leave the radio or other accessories on during th[...]

If the vehicle has a remote positive (+), it is located under a red plastic cover at the positive battery post. T o uncover the remote positive (+) terminal, open the red plastic cover . 5. The remote negative ( − ) is a solid engine ground. { W ARNING: An electric fan can start up even when the engine is not running and can injure you. Keep hands, clothing and tools away from any underhood electric fan. { W ARNING: Using an open flame near a battery can cause battery gas to explode. People have been hurt doing this, and some have been blinded. Use a flashlight if you need more light. Be sure the battery has enough water . Y ou do not need to add water to the battery installed in your new [...]

W ARNING: (Continued) Battery fluid contains acid that can burn you. Do not get it on you. If you accidentally get it in your eyes or on your skin, flush the place with water and get medical help immediately . { W ARNING: Fans or other moving engine parts can injure you badly . Keep your hands away from moving parts once the engine is running. 6. Check that the jumper cables do not have loose or missing insulation. If they do, you could get a shock. The vehicles could be damaged too. Before you connect the cables, here are some basic things you should know . Positive (+) goes to positive (+) or to a remote positive (+) terminal if the vehicle has one. Negative ( − ) will go to a heavy , un[...]

8. Do not let the other end touch metal. Connect it to the positive (+) terminal of the good battery . Use a remote positive (+) if the vehicle has one. 9. Now connect the black negative ( − ) cable to the negative ( − ) terminal of the good battery . Use a remote negative ( − ) if the vehicle has one. Do not let the other end touch anything until the next step. The other end of the negative ( − ) cable does not go to the dead battery . It goes to a heavy , unpainted metal engine part or to the remote negative ( − ) terminal on the vehicle with the dead battery . 10. Connect the other end of the negative ( − ) cable to the remote negative ( − ) terminal, on the vehicle with the[...]

Jumper Cable Removal A. Heavy , Unpainted Metal Engine Part or Remote Negative ( − ) T erminal B. Good Battery or Remote Positive (+) and Remote Negative ( − ) T erminals C. Dead Battery or Remote Positive (+) T erminal T o disconnect the jumper cables from both vehicles: 1. Disconnect the black negative ( − ) cable from the vehicle that had the bad battery . 2. Disconnect the black negative ( − ) cable from the vehicle with the good battery . 3. Disconnect the red positive (+) cable from the vehicle with the good battery . 4. Disconnect the red positive (+) cable from the other vehicle. 5. Return the remote positive (+) terminal cover to its original position. 6-23[...]

Bulb Replacement T aillamps, T urn Signal, Stoplamps and Back-up Lamps A. T aillamp/Stoplamp B. Back-up Lamp C. T urn Signal Lamp D. Sidemarker Lamp If the taillamp/stoplamp (A) need to be replaced, see your dealer/retailer . 1. Open the liftgate. See “ Power Liftgate ” in the owner's manual index. 2. Remove the two screws from the taillamp assembly . 3. Pull the taillamp assembly rearward until the inner pins on the taillamp assembly are disengaged from the vehicle. 6-24[...]

4. Press the release tab, if bulb socket has one, and turn the bulb socket counterclockwise to remove it from the taillamp assembly . 5. Pull the old bulb straight out from the bulb socket. 6. Press a new bulb into the bulb socket and insert it into the taillamp assembly . Turn the bulb socket clockwise into the taillamp assembly until it clicks. 7. Reinstall the taillamp assembly . When reinstalling, make sure to line up the pins on the taillamp assembly with the vehicle. If this is not done the taillamp assembly cannot be correctly installed. Replacement Bulbs Exterior Lamp Bulb Number Back-up Lamp and Rear Turn Signal Lamp 3156 Sidemarker Lamp 194 For replacement bulbs not listed here, co[...]

Fuses and Circuit Breakers The wiring circuits in the 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. Be sure you replace a bad fuse with a new one of the identical size and rating. If you ever have a problem on the road and do not have a spare fuse, you can borrow one that has the same amperage. Just pick some feature of the vehicle that you can get along without, like the radio or cigarette lighter , and use its fuse, if it is the correct amperage. Replace it as soon as you can. The vehicle also has a special fuse in the battery box for the 300-volt batte[...]

Fuses Usage 1 ACPO 2 BECM F AN 3 ACCM 4 CAB HTR PMP 5 EMPTY 6 COOL PUMP 7 EPS 8 Drive Motor/Generator Control Module 1 9 Drive Motor/Generator Control Module 2 10 BECM J ‐ Case Usage F AN 1 Cooling Fan 1 TRANS PUMP Auxiliary Transmission Fluid Pump F AN 2 Cooling Fan 2 CAB HTR PMP Cab Heater Pump Relays Usage F AN LOW Cooling Fan Low Speed Relay F AN MID 1 Cooling Fan Mid 1 F AN HI Cooling Fan High Speed Relay F AN MID 2 Cooling Fan Mid 2 F AN CNTRL Cooling Fan Control 6-27[...]

Tires Inflation - Tire Pressure T ires need the correct amount of air pressure to operate effectively . Notice: Do not let anyone tell you that under ‐ inflation or over ‐ inflation is all right. It is not. If your tires do not have enough air (under ‐ inflation), you can get the following: . T oo much flexing . T oo much heat . Tire overloading . Premature or irregular wear . Poor handling . Reduced fuel economy If your tires have too much air (over ‐ infla tion), you can get the following: . Unusual wear . Poor handling . Rough ride . Needless damage from road hazards A vehicle specific Tire and Loading Information label is attached to your vehicle. This label shows your vehicle&ap[...]

When to Check Check your tires once a month or more. How to Check Use a good quality pocket-type gage to check tire pressure. Y ou cannot tell if your tires are properly inflated simply by looking at them. Radial tires may look properly inflated even when they're underinflated. Check the tire's inflation pressure when the tires are cold. Cold means your vehicle has been sitting for at least three hours or driven no more than 1 mile (1.6 km). Remove the valve cap from the tire valve stem. Press the tire gage firmly onto the valve to get a pressure measurement. If the cold tire inflation pressure matches the recommended pressure on the tire and loading information label, no further a[...]

additional information and details about the DIC operation and displays see DIC Warnings and Messages on page 4 ‑ 12 . Also, see “ DIC Operation and Displays ” in the Index of the owner manual for more information. The low tire pressure warning light may come on in cool weather when the vehicle is first started, and then turn off as you start to drive. This could be an early indicator that the air pressure in the tire(s) are getting low and need to be inflated to the proper pressure. A Tire and Loading Information label, attached to your vehicle, shows the size of your vehicle's original equipment tires and the correct inflation pressure for your vehicle's tires when they are[...]

TPMS Malfunction Light and Message The TPMS will not function properly if one or more of the TPMS sensors are missing or inoperable. When the system detects a malfunction, the low tire warning light flashes for about one minute and then stays on for the remainder of the ignition cycle. A DIC warning message is also displayed. The low tire warning light and DIC warning message come on at each ignition cycle until the problem is corrected. Some of the conditions that can cause the malfunction light and DIC message to come on are: . The TPMS sensor matching process was started but not completed or not completed successfully after rotating the vehicle's tires. The DIC message and TPMS malfu[...]

TPMS Sensor Matching Process Each TPMS sensor has a unique identification code. Any time you rotate your vehicle's tires or replace one or more of the TPMS sensors, the identification codes will need to be matched to the new tire/wheel position. The sensors are matched to the tire/wheel positions in the following order: driver side front tire, passenger side front tire, passenger side rear tire, and driver side rear tire using a TPMS diagnostic tool. See your dealer/retailer for service. The TPMS sensors can also be matched to each tire/wheel position by increasing or decreasing the tire's air pressure. If increasing the tire's air pressure, do not exceed the maximum inflation[...]

8. Proceed to the driver side rear tire, and repeat the procedure in Step 5. The horn sounds two times to indicate the sensor identification code has been matched to the driver side rear tire, and the TPMS sensor matching process is no longer active. The TIRE LEARNING ACTIVE message on the DIC display screen goes off. 9. T urn the ignition switch to LOCK/OFF . 10. Set all four tires to the recommended air pressure level as indicated on the Tire and Loading Information label. 1 1. Put the valve caps back on the valve stems. Tire Inspection and Rotation T ires should be rotated every 5,000 to 8,000 miles (8 000 to 13 000 km). Any time you notice unusual wear , rotate your tires as soon as poss[...]

Tire Chains { W ARNING: Do not use tire chains. There is not enough clearance. T ire chains used on a vehicle without the proper amount of clearance can cause damage to the brakes, suspension, or other vehicle parts. The area damaged by the tire chains could cause you to lose control of the vehicle and you or others may be injured in a crash. Use another type of traction device only if its manufacturer recommends it for use on the vehicle and tire size combination and road conditions. Follow that manufacturer's instructions. T o help avoid damage to the vehicle, drive slowly , re ‐ adjust or remove the device if it is contacting the vehicle, and do not spin the wheels. If you do find [...]

If a tire goes flat, avoid further tire and wheel damage by driving slowly to a level place and stopping. Then do this: 1. T urn on the hazard warning flashers. 2. Park your vehicle. Set the parking brake firmly and put the shift lever in P ARK (P). 3. T urn off the engine. 4. Inspect the flat tire. If the tire has been separated from the wheel or has damaged sidewalls or large tears that allow rapid air loss, call a tire repair facility . See “ Roadside Assistance Program ” in the Index of the owner manual. If the flat tire is due to a slow leak caused by a nail or other similar road hazard, the tire inflator kit may be used to repair the damaged tire temporarily . The kit uses a liquid[...]

If the vehicle has the tire sealant and compressor kit shown above, follow the operating instructions under “ T ire Sealant and Compressor Kit (With Selector Switch). ” { W ARNING: Idling a vehicle in an enclosed area with poor ventilation is dangerous. Engine exhaust may enter the vehicle. Engine exhaust contains Carbon Monoxide (CO) which cannot be seen or smelled. It can cause unconsciousness and even death. Never run the engine in an enclosed area that has no fresh air ventilation. For more information, see ” Engine Exhaust ” in the owner manual. { W ARNING: Over-inflating a tire could cause the tire to rupture and you or others could be injured. Be sure to read and follow the ti[...]

{ W ARNING: Storing the tire sealant and compressor kit 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 the tire sealant and compressor kit in its original location. If this vehicle has a tire sealant and compressor kit, there may not be a spare tire, tire changing equipment, and on some vehicles there may not be a place to store a tire. The tire sealant and compressor can be used to temporarily seal punctures up to ¼ inch (6 mm) in the tread area of the tire. It can also be used to inflate an under inflated tire. If the tire has been separated from the wheel, has damaged sidewalls[...]

Tire Sealant Read and follow the safe handling instructions on the label adhered to the sealant canister . Check the tire sealant expiration date on the sealant canister . The sealant canister should be replaced before its expiration date. Replacement sealant canisters are available at your local dealer/retailer . See “ Removal and Installation of the Sealant Canister ” following. There is only enough sealant to seal one tire. After usage, the sealant canister and sealant/air hose assembly must be replaced. See “ Removal and Installation of the Sealant Canister ” following. Using the Tire Sealant and Compressor Kit to T emporarily Seal and Inflate a Punctured Tire Follow the directio[...]

Always do a safety check first. See If a Tire Goes Flat on page 6 ‑ 34 . 1. Remove the tire sealant and compressor kit from its storage location. See Tire Sealant and Compressor Kit Storage on page 6 ‑ 55 . Make sure the on/off button (D) is in the off (O) position. 2. Unwrap the sealant/air hose (F) and the power plug (C). 3. Place the kit on the ground. Make sure the tire valve stem is positioned close to the ground so the hose will reach it. 4. Remove the valve stem cap from the flat tire by turning it counterclockwise. 5. Attach the sealant/air hose (F) onto the tire valve stem. T urn it clockwise until it is tight. 6. Plug the power plug (C) into the accessory power outlet in the ve[...]

9. Inflate the tire to the recommended inflation pressure using the pressure gage (E). The recommended inflation pressure can be found on the Tire and Loading Information label. See Inflation - Tire Pressure on page 6 ‑ 28 . The pressure gage (E) may read higher than the actual tire pressure while the compressor is on. T urn the compressor off to get an accurate pressure reading. The compressor may be turned on/off until the correct pressure is reached. Notice: If the recommended pressure cannot be reached after approximately 25 minutes, the vehicle should not be driven farther . The tire is too severely damaged and the tire sealant and compressor kit cannot inflate the tire. Remove the po[...]

15. If the flat tire was able to inflate to the recommended inflation pressure, remove the maximum speed label from the sealant canister (B) and place it in a highly visible location. The label is a reminder not to exceed 55 mph (90 km/h) until the damaged tire is repaired or replaced. 16. Return the equipment to its original storage location in the vehicle. 17. Immediately drive the vehicle 5 miles (8 km) to distribute the sealant in the tire. 18. Stop at a safe location and check the tire pressure. Refer to Steps 1 through 1 1 under “ Using the Tire Sealant and Compressor Kit without Sealant to Inflate a Tire (Not Punctured). ” If the tire pressure has fallen more than 10 psi (68 kPa) [...]

Using the Tire Sealant and Compressor Kit without Sealant to Inflate a Tire (Not Punctured) T o use the air compressor to inflate a tire with air only and not sealant: Always do a safety check first. See If a Tire Goes Flat on page 6 ‑ 34 . 1. Remove the tire sealant and compressor kit from its storage location. See Tire Sealant and Compressor Kit Storage on page 6 ‑ 55 . 2. Unlock the air only hose (F) from the sealant canister (B) by pulling up on the lever . 3. Pull the air only hose (F) from the sealant canister (B). 4. Remove the power plug (C) from the air compressor (A). 5. Place the kit on the ground. Make sure the tire valve stem is positioned close to the ground so the hose wil[...]

8. Plug the power plug (C) into the accessory power outlet in the vehicle. Unplug all items from other accessory power outlets. See “ Accessory Power Outlet(s) in the owner manual. ” If the vehicle has an accessory power outlet, do not use the cigarette lighter . If the vehicle only has a cigarette lighter , use the cigarette lighter . Do not pinch the power plug cord in the door or window . 9. Start the vehicle. The vehicle must be running while using the air compressor . 10. Press the on/off (D) button to turn the compressor on. The compressor will inflate the tire with air only . 1 1. Inflate the tire to the recommended inflation pressure using the pressure gage (E). The recommended i[...]

Removal and Installation of the Sealant Canister T o remove the sealant canister: 1. Unlock the air only hose (F) from the sealant canister (B) by pulling up on the lever . 2. Pull the air only hose (F) from the sealant canister (B). 3. Unwrap the sealant/air hose (F) from the compressor (A). 4. T urn the sealant canister (B) so the inflator filling hose is aligned with the slot in the compressor . 5. Lift the sealant canister (B) from the compressor and replace with a new sealant canister . See your dealer/retailer for more information. 6-44[...]

T o install a new sealant canister: 1. Align the sealant/air hose (F) with the slot in the air compressor . 2. Push the sealant canister (B) down and turn it clockwise. 3. Wrap the sealant/air hose (F) around the air compressor channel to stow it in its original location. 4. Push the air compressor inflator hose (F) onto the sealant canister inlet and push the lever down. Tire Sealant and Compressor Kit (With Selector Switch) System Identification If the vehicle has the tire sealant and compressor kit shown above, see the operating instructions that follow . 6-45[...]

If the vehicle has the tire sealant and compressor kit shown above, follow the operating instructions under “ T ire Sealant and Compressor Kit (Without Selector Switch). ” { W ARNING: Idling a vehicle in an enclosed area with poor ventilation is dangerous. Engine exhaust may enter the vehicle. Engine exhaust contains Carbon Monoxide (CO) which cannot be seen or smelled. It can cause unconsciousness and even death. Never run the engine in an enclosed area that has no fresh air ventilation. For more information, see ” Engine Exhaust ” in the owner manual. { W ARNING: Over-inflating a tire could cause the tire to rupture and you or others could be injured. Be sure to read and follow the[...]

{ W ARNING: Storing the tire sealant and compressor kit 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 the tire sealant and compressor kit in its original location. If this vehicle has a tire sealant and compressor kit, there may not be a spare tire, tire changing equipment, and on some vehicles there may not be a place to store a tire. The tire sealant and compressor can be used to temporarily seal punctures up to ¼ inch (6 mm) in the tread area of the tire. It can also be used to inflate an under inflated tire. If the tire has been separated from the wheel, has damaged sidewalls[...]

Tire Sealant Read and follow the safe handling instructions on the label adhered to the sealant canister . Check the tire sealant expiration date on the sealant canister . The sealant canister should be replaced before its expiration date. Replacement sealant canisters are available at your local dealer/retailer . See “ Removal and Installation of the Sealant Canister ” following. There is only enough sealant to seal one tire. After usage, the sealant canister and sealant/air hose assembly must be replaced. See “ Removal and Installation of the Sealant Canister ” following. Using the Tire Sealant and Compressor Kit to T emporarily Seal and Inflate a Punctured Tire Follow the directio[...]

Always do a safety check first. See If a Tire Goes Flat on page 6 ‑ 34 . Do not remove any objects that have penetrated the tire. 1. Remove the tire sealant and compressor kit from its storage location. See Tire Sealant and Compressor Kit Storage on page 6 ‑ 55 . 2. Unwrap the sealant/air hose (F) and the power plug (H). 3. Place the kit on the ground. 4. Remove the valve stem cap from the flat tire by turning it counterclockwise. 5. Attach the sealant/air hose (F) onto the tire valve stem. T urn it clockwise until it is tight. 6. Plug the power plug (H) into the accessory power outlet in the vehicle. Unplug all items from other accessory power outlets. See “ Accessory Power Outlet(s) [...]

10. Inflate the tire to the recommended inflation pressure using the pressure gage (C). The recommended inflation pressure can be found on the Tire and Loading Information label. See Inflation - Tire Pressure on page 6 ‑ 28 . The pressure gage (C) may read higher than the actual tire pressure while the compressor is on. T urn the compressor off to get an accurate pressure reading. The compressor may be turned on/off until the correct pressure is reached. Notice: If the recommended pressure cannot be reached after approximately 25 minutes, the vehicle should not be driven farther . The tire is too severely damaged and the tire sealant and compressor kit cannot inflate the tire. Remove the p[...]

16. If the flat tire was able to inflate to the recommended inflation pressure, remove the maximum speed label from the sealant canister (E) and place it in a highly visible location. The label is a reminder not to exceed 55 mph (90 km/h) until the damaged tire is repaired or replaced. 17. Return the equipment to its original storage location in the vehicle. 18. Immediately drive the vehicle 5 miles (8 km) to distribute the sealant in the tire. 19. Stop at a safe location and check the tire pressure. Refer to Steps 1 through 1 1 under “ Using the Tire Sealant and Compressor Kit without Sealant to Inflate a Tire (Not Punctured). ” If the tire pressure has fallen more than 10 psi (68 kPa) [...]

Using the Tire Sealant and Compressor Kit without Sealant to Inflate a Tire (Not Punctured) T o use the air compressor to inflate a tire with air only and not sealant: Always do a safety check first. See If a Tire Goes Flat on page 6 ‑ 34 . 1. Remove the tire sealant and compressor kit from its storage location. See Tire Sealant and Compressor Kit Storage on page 6 ‑ 55 . 2. Unwrap the air only hose (G) and the power plug (H). 3. Place the kit on the ground. 4. Remove the tire valve stem cap from the flat tire by turning it counterclockwise. 5. Attach the air only hose (G) onto the tire valve stem by turning it clockwise until it is tight. 6. Plug the power plug (H) into the accessory po[...]

7. Start the vehicle. The vehicle must be running while using the air compressor . 8. T urn the selector switch (A) clockwise to the Air Only position. 9. Press the on/off (B) button to turn the compressor on. The compressor will inflate the tire with air only . 10. Inflate the tire to the recommended inflation pressure using the pressure gage (C). The recommended inflation pressure can be found on the Tire and Loading Information label. See Inflation - Tire Pressure on page 6 ‑ 28 . The pressure gage (C) may read higher than the actual tire pressure while the compressor is on. T urn the compressor off to get an accurate reading. The compressor may be turned on/off until the correct pressu[...]

The tire sealant and compressor kit has an accessory adapter located in a compartment on the bottom of its housing that may be used to inflate air mattresses, balls, etc. Removal and Installation of the Sealant Canister T o remove the sealant canister: 1. Unwrap the sealant hose. 2. Press the canister release button. 3. Pull up and remove the canister . 4. Replace with a new canister which is available from your dealer/retailer . 5. Push the new canister into place. 6-54[...]

Tire Sealant and Compressor Kit Storage The tire sealant and compressor kit is located under the storage tray on the driver side trim panel (over the rear wheelhouse). T o access the tire sealant and compressor kit: 1. Remove the tray by pulling up on the finger depression to access the tire sealant and compressor kit . 2. Locate the tire sealant and compressor kit . 3. Remove the sealant and compressor kit without a selector switch by pulling the velcro strip up and back. 6-55[...]

Remove the sealant and compressor kit with a selector switch by lifting upward on the yellow tab to release the unit. 4. Remove the sealant and compressor kit from its plastic tray assembly . T o store the tire sealant and compressor kit, reverse the steps. Appearance Care V ehicle Care/Appearance Materials When scraping the windshield glass to remove ice and snow , stay clear of the hybrid decal. T o have the hybrid decals removed from the vehicle, please see your dealer/retailer . 6-56[...]

Capacities and Specifications Application Capacities English Metric Automatic T ransmission* (Pan Removal and Filter Replacement) 1 1.5 qt 10.9 L Cooling System Drive Motor Generator Control Module Cooling System 2.9 qt 2.7 L 6.0L V8 Engine Cooling System 18.3 qt 17.3 L Fuel T ank 24.5 gal 92.7 L *T ransmission fluid capacity is approximate. See Automatic T ransmission Fluid on page 6 ‑ 5 for information on checking fluid level. All capacities are approximate. Recheck fluid level after filling. Engine Specifications Engine VIN Code T ransmission Spark Plug Gap 6.0L V8 J Automatic 0.040 in (1.02 mm) 6-57[...]

2 NOTES 6-58[...]

Section 7 Maintenance Schedule Maintenance Schedule .. ...................... .... 7-2 At Least Once a Y ear . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2 Recommended Fluids and Lubricants . . . . . . . . . . . 7-2 Engine Drive Belt Routing . . . . . . . . . . . . . . . . . . . . . . . 7-2 7-1[...]

Maintenance Schedule At Least Once a Y ear Tire Sealant and Compressor Kit Check the sealant expiration date printed on the instruction label of the Tire Sealant and Compressor Kit at least once a year . See your dealer/retailer for a replacement canister . Recommended Fluids and Lubricants Fluids identified below are specific to the hybrid vehicle and can be obtained from your dealer/retailer . See the owner manual for the other fluids and lubricants recommended for the vehicle. Usage Fluid/Lubricant Drive Motor/ Generator Control Module (DMCM) Cooling System Always use the pre-mixed 50/50 mixture of de ‐ ionized water and DEX-COOL ® (silicate-free) coolant available at your dealer/ reta[...]

A Alternating Current Power Outlet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2 Antilock Brake System (ABS) W arning Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7 Audio System(s) Navigation/Radio System . . . . . . . . . . . . . . . . . . . . . . . . . 4-14 Automatic T ransmission, Fluid . . . . . . . . . . . . . . . . . . . . . . .6-5 B Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-16 Belt Routing, Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2 Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

E Engine Compartment Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4 Coolant T emperature Gage . . . . . . . . . . . . . . . . . . . . . . . . 4-8 Drive Belt Routing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2 Engine Coolant Heater . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-17 F Flat T ire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-34 Fluid Power Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-13 Four-Wheel Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10 Fuel Gage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

M Maintenance Schedule At Least Once a Y ear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2 Recommended Fluids and Lubricants . . . . . . . . . . . . . 7-2 Manual Lumbar Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-2 Manual Reclining Seatbacks . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Manual, How to Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii N Navigation/Radio System . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14 O Oil Pressure Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10 Oil Pressure Gage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-8[...]

T T achometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-4 T aillamps T urn Signal, Stoplamps and Back-up Lamps . . . . . . 6-24 T ires Chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-34 If a T ire Goes Flat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-34 Inflation, Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-28 Inspection and Rotation . . . . . . . . . . . . . . . . . . . . . . . . . . 6-33 Sealant and Compressor Kit . . . . . . . . . . 6-35, 6-45, 6-55 T owing T owing Y our V ehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2 T[...]