Page 131: Table Of Contents
Instruments and Controls Instruments and Engine Coolant Temperature Information Displays Gauge ..... . 5-15 Driver Information Controls Voltmeter Gauge ... . . 5-15 Center (DIC) .
Page 132: Steering Wheel Adjustment
Instruments and Controls Transmission Messages ..5-44 Controls Do not adjust the steering wheel Vehicle Reminder while driving. Messages ....5-45 Steering Wheel Steering Wheel Controls Washer Fluid Messages .
Page 133: Instruments And Controls
Instruments and Controls Navigating an iPod or USB Device (Previous/End): Press to 2. Press and release on the Main Audio Screen go to the previous favorite radio to scroll up or down the list, then (Vehicles with a Navigation station, track on a CD, or folder on press and hold , or press System)
Page 134: Horn
Instruments and Controls 3. Press and release to move up (Seek): Press to go to the next : Press to increase volume. radio station while in AM, FM, one track within the selected : Press to decrease volume. ® or SiriusXM category.
Page 135: Compass
Instruments and Controls Compass variance is the difference (Adjustable Interval Wipes): (Washer Fluid): Push the between the earth's magnetic north Turn the band up for more frequent paddle marked with the windshield and true geographic north. If the wipes or down for less frequent washer symbol at the top of the compass is not set to the zone wipes.
Page 136 Instruments and Controls two seconds to select the next strong magnetic field interfering with available variance zone. Repeat the compass. Such interference this step until the appropriate may be caused by a magnetic CB or variance zone is displayed. cell phone antenna mount, a magnetic emergency light, magnetic 5.
Page 137: Clock
Instruments and Controls 2. Press the vehicle information Clock time, or wait until the flashing stops after five seconds and the button until PRESS AM-FM Radio and AM FM current time displayed CALIBRATE COMPASS Radio with CD Player automatically sets. displays.
Page 138 Instruments and Controls Turn the knob clockwise. MP3 Radio with a Six-Disc CD 5. To decrease the time or date, do one of the following: Player 5. To decrease the time or date, do one of the following: To set the time and date: Press the SEEK button.
Page 139: Power Outlets
Instruments and Controls Power Outlets power outlets while the ignition is in vehicle or adapter fuses. If a LOCK/OFF may cause the vehicle's problem is experienced, see your Accessory power outlets can be battery to run down. dealer. used to plug in electrical equipment, When adding electrical equipment, such as a cell phone, MP3 WARNING...
Page 140: Ashtrays
5-10 Instruments and Controls Damage from overheating can Warning Lights, Gauges can indicate when there occur to the lighter or heating could be a problem with a vehicle Gauges, and element, or a fuse could be function. Often gauges and warning blown.
Page 141: Instrument Cluster
Instruments and Controls 5-11 Instrument Cluster English Light Duty Premium Shown. Metric, Uplevel, Base and Heavy Duty Similar.
Page 142: Speedometer
5-12 Instruments and Controls ® For vehicles with a DURAMAX Engine Hour Meter Display To display the odometer reading ® Diesel engine, see the DURAMAX with the ignition off, press the reset The Driver Information Center (DIC) Diesel Supplement for more button.
Page 143: Fuel Gauge
Instruments and Controls 5-13 It takes a little more or less fuel Fuel Gauge When the ignition is on, the fuel to fill up than the fuel gauge gauge shows about how much fuel indicated. For example, the is left in the fuel tank. gauge may have indicated the An arrow on the fuel gauge tank was half full, but it actually...
Page 144: Gauge
5-14 Instruments and Controls Engine Oil Pressure A reading outside the normal operating range can be caused by a Gauge dangerously low oil level or some other problem causing low oil pressure. Check the vehicle's oil as soon as possible. See OIL PRESSURE LOW STOP ENGINE under Lack of proper engine oil...
Page 145: Voltmeter Gauge
Instruments and Controls 5-15 If the vehicle has a diesel engine, see the Duramax diesel supplement for more information. If the vehicle is a hybrid, see the If the vehicle is a hybrid, see the hybrid supplement for more hybrid supplement for more information.
Page 146: Safety Belt Reminders
5-16 Instruments and Controls When the engine is running, this The vehicle can only be driven for a When the vehicle is started this light gauge shows the condition of the short time with the readings outside flashes and a chime may come on charging system.
Page 147: Airbag Readiness Light
Instruments and Controls 5-17 For vehicles equipped with the Airbag Readiness Light WARNING passenger safety belt warning light, This light shows if there is an when the vehicle is started this light If the airbag readiness light stays electrical problem with the airbag flashes and a chime may come on on after the vehicle is started or system.
Page 148: Airbag On-Off Light
5-18 Instruments and Controls Airbag On-Off Light for on and off, will light for several seconds as a system check. Then, If the vehicle has an airbag on-off after several more seconds, the switch, it also has a passenger status indicator ON or OFF, or either airbag status indicator located in the the on or off symbol, will light to let overhead console.
Page 149: Indicator
Instruments and Controls 5-19 If, after several seconds, both status WARNING WARNING indicator lights remain on, or if there are no lights at all, there may be a If the right front passenger airbag If the airbag readiness light ever problem with the lights or the airbag is turned off for a person who is comes on and stays on, it means...
Page 150: Charging System Light
5-20 Instruments and Controls In addition, if the vehicle has a or either the on or off symbol to let WARNING (Continued) passenger sensing system for the you know the status of the right front right front passenger position, the passenger frontal airbag.
Page 151: Indicator Lamp
Instruments and Controls 5-21 The light should go out once the Malfunction Malfunctions often are indicated by engine starts. If it stays on, the system before any problem is Indicator Lamp or comes on while driving, there apparent. Being aware of the light could be a problem with the can prevent more serious damage A computer system called OBD II...
Page 152 5-22 Instruments and Controls Check that good quality fuel is costly repairs not covered by the If the light continues to flash, find a used. Poor fuel quality causes vehicle warranty. This could also safe place to stop and park the the engine not to run as result in a failure to pass a vehicle.
Page 153: Light
Instruments and Controls 5-23 Emissions Inspection and the ignition is turned to ON/RUN Brake System Warning while the engine is off. See your Maintenance Programs Light dealer for assistance in verifying Depending on where you live, your proper operation of the With the ignition on, the brake vehicle may be required to malfunction indicator lamp.
Page 154: Warning Light
5-24 Instruments and Controls If the light comes on while driving, If it does not, have the vehicle pull off the road and stop carefully. serviced by your dealer. If the The pedal might be harder to push system is working normally the or might go closer to the floor.
Page 155: Four-Wheel-Drive Light
Instruments and Controls 5-25 If the vehicle is a hybrid, see the Tow/Haul Mode Light If it does not, have the vehicle hybrid supplement for more serviced by your dealer. If the information. system is working normally, the indicator light then goes off. Four-Wheel-Drive Light Press and release the Traction Control System (TCS)/StabiliTrak...
Page 156: Tire Pressure Light
5-26 Instruments and Controls Traction Control System If the light flashes while driving, this possible, and inflate the tires to the means that StabiliTrak or TCS is pressure value shown on the Tire ® (TCS)/StabiliTrak Light assisting in controlling the vehicle. and Loading Information label.
Page 157: Low Fuel Warning Light
Instruments and Controls 5-27 covered by the vehicle warranty. Low Fuel Warning Light Security Light Check the oil level as soon as possible. Add oil if required, but if the oil level is within the operating range and the oil pressure is still low, have the vehicle serviced.
Page 158: High-Beam On Light
5-28 Instruments and Controls For information regarding this light For vehicles with fog lamps, this Information Displays and the vehicle's security system, light comes on when the fog lamps are on. Driver Information The light goes out when the fog Center (DIC) lamps are turned off.
Page 159 Instruments and Controls 5-29 The DIC has different displays DIC Buttons The temperature will be shown which can be accessed by pressing in °C or °F depending on the units the DIC buttons located on the selected. instrument panel, next to the (Vehicle Information): Press steering wheel.
Page 160 5-30 Instruments and Controls Trip/Fuel Menu Items (with DIC The trip odometer can be reset to activated, the display will show 8 km zero by pressing the set/reset (5 miles). As the vehicle begins Buttons) button while the trip odometer is moving, the display will then (Trip/Fuel): Press this button displayed.
Page 161 Instruments and Controls 5-31 fuel economies. Generally, freeway Speedometer To reset the timer to zero, press and driving produces better fuel hold the set/reset button while The speedometer shows how fast economy than city driving. Fuel TIMER is displayed. the vehicle is moving in either range cannot be reset.
Page 162 5-32 Instruments and Controls An Active Fuel Management estimate of the oil's remaining useful been changed. It cannot be reset indicator displays on the right side life. If you see 99% OIL LIFE accurately until the next oil change. of the DIC, while INST ECON REMAINING on the display, that To reset the engine oil life system, displays on the left side.
Page 163 Instruments and Controls 5-33 information button again until the TRAILER GAIN shows the trailer Oil Pressure DIC displays REAR TIRES kPa gain setting. This setting can be This display shows the oil pressure (PSI) LEFT ## RIGHT ##. adjusted from 0.0 to 10.0 with either in either kilopascals (kPa) or pounds a trailer connected or disconnected.
Page 164 5-34 Instruments and Controls Trip Odometer Reset Stem The trip odometer has a feature Language called the retro-active reset. This Menu Items (with DIC Buttons) This display allows you to select the can be used to set the trip odometer language in which the DIC Use the trip odometer reset stem to to the number of miles (kilometers)
Page 165 Instruments and Controls 5-35 Engine Hours 3. Continue to press and hold the The trip odometer has a feature trip odometer reset stem to scroll called the retro-active reset. This To display the ENGINE HOURS, through all of the available can be used to set the trip odometer place the ignition in LOCK/OFF or languages.
Page 166 5-36 Instruments and Controls Transmission Temperature To adjust trailer gain see Integrated Compass Zone Setting Trailer Brake Control System under Press the trip odometer reset stem This display allows for setting the until TRANS TEMP displays. This compass zone. See more information.
Page 167: Vehicle Messages
Instruments and Controls 5-37 When the remaining oil life is low, Vehicle Messages Battery Voltage and the CHANGE ENGINE OIL SOON Charging Messages Messages displayed on the DIC message will appear on the display. indicate the status of the vehicle or See CHANGE ENGINE OIL SOON BATTERY LOW START some action may be needed to...
Page 168: Brake System Messages
5-38 Instruments and Controls could drain the battery. Turn off all vehicle and check for the message See Integrated Trailer Brake unnecessary accessories. Have the on the DIC display. If the message Control System under electrical system checked as soon is still displayed or appears again for more as possible.
Page 169: Messages
Instruments and Controls 5-39 LEFT REAR DOOR OPEN Stop and turn off the vehicle, check normal, the air conditioning the door for obstructions, and close compressor turns back on. You can (Crew Cab) the door again. Check to see if the continue to drive your vehicle.
Page 170: Engine Oil Messages
5-40 Instruments and Controls and turn off the vehicle as soon as it and allow the vehicle to idle until it Engine Power Messages is safe to do so to avoid severe cools down. See ENGINE POWER IS REDUCED damage. This message clears when the engine has cooled to a safe This message displays and a chime OIL PRESSURE LOW STOP...
Page 171: Fuel System Messages
Instruments and Controls 5-41 Fuel System Messages Key and Lock Messages Object Detection System Messages FUEL LEVEL LOW REPLACE BATTERY IN REMOTE KEY PARK ASST BLOCKED SEE This message displays and a chime OWNERS MANUAL may sound if the fuel level is low. This message displays if a Remote Refuel as soon as possible.
Page 172 5-42 Instruments and Controls SERVICE PARK ASSIST SERVICE TRACTION TRACTION XX CONTROL STABILITRAK XX This message displays if there is a problem with the Ultrasonic Rear If the vehicle has StabiliTrak, this This message displays when the Parking Assist (URPA) system. Do message displays when there is a traction control and/or StabiliTrak not use this system to help you...
Page 173: Airbag System Messages
Instruments and Controls 5-43 One condition is overheating, Airbag System Messages Starting the Vehicle which could occur if StabiliTrak Messages activates continuously for an SERVICE AIR BAG extended period of time. FAST IDLE ON This message displays if there is a The message also displays if the problem with the airbag system.
Page 174: Transmission Messages
5-44 Instruments and Controls comes on and stays on, there may to indicate the location of the low the end of the shift lever. See be a problem with the TPMS. See tire. The low tire pressure warning your dealer. light will also come on.
Page 175 Instruments and Controls 5-45 SERVICE 4 WHEEL DRIVE This message displays and a chime If the disconnect occurs while may sound if the transmission fluid the vehicle is moving, this If the vehicle has four-wheel drive, in the vehicle gets hot. Driving with message stays on until the this message may display if a the transmission fluid temperature...
Page 176: Washer Fluid Messages
5-46 Instruments and Controls ICE POSSIBLE DRIVE Washer Fluid Messages Vehicle WITH CARE Personalization WASHER FLUID LOW ADD This message displays when ice FLUID conditions are possible. Vehicle Personalization This message displays when the TRAILER CONNECTED (With DIC Buttons) windshield washer fluid is low. Fill the windshield washer fluid reservoir On vehicles with the Integrated The vehicle may have customization...
Page 177 Instruments and Controls 5-47 To change customization Press the customization button until NO CHANGE: No change will be preferences, use the following made to this feature. The current the PRESS TO DISPLAY IN procedure. setting will remain. ENGLISH screen appears on the DIC display.
Page 178 5-48 Instruments and Controls Press the customization button until AUTO DOOR UNLOCK ALL AT KEY OUT: All of the doors AUTO DOOR LOCK appears on the will unlock when the key is taken This feature allows you to turn off DIC display.
Page 179 Instruments and Controls 5-49 Press the customization button until To select a setting, press the set/ LIGHTS ON (default): The exterior REMOTE DOOR LOCK appears on reset button while the desired lamps will flash when you press the the DIC display. Press the set/reset setting is displayed on the DIC.
Page 180 5-50 Instruments and Controls Press the customization button until Press the customization button until APPROACH LIGHTING DELAY DOOR LOCK appears on EXIT LIGHTING appears on the DIC This feature allows you to select if the DIC display. Press the set/reset display.
Page 181 Instruments and Controls 5-51 NO CHANGE: No change will be DRIVER MIRROR: The driver made to this feature. The current outside mirror will be tilted down more information. setting will remain. when the vehicle is shifted into R (Reverse). NO CHANGE: No change will be There is no default for chime made to this feature.
Page 182 5-52 Instruments and Controls Press the customization button until NO CHANGE: No change will be NO CHANGE: No change will be EASY EXIT RECALL appears on made to this feature. The current made to this feature. The current the DIC display. Press the set/reset setting will remain.
Page 183 Instruments and Controls 5-53 Entry (RKE) transmitter is pressed. Press the customization button until Press the customization button until On some vehicles with the REMOTE START appears on the FACTORY SETTINGS appears on adjustable throttle and brake pedal DIC display. Press the set/reset the DIC display.
Page 184: Universal Remote System
5-54 Instruments and Controls If you do not exit, pressing the Universal Remote devices such as garage door customization button again will openers, security systems, and System return you to the beginning of the home automation devices. feature settings menu. Do not use this system with any for information garage door opener that does not...
Page 185: Programming Universal Home Remote Rolling Code
Instruments and Controls 5-55 Park the vehicle outside of the To program up to three devices: 3. Immediately return to the garage when programming a garage vehicle. Press and hold the 1. From inside the vehicle, press door. Be sure that people and Universal Home Remote button the two outside buttons at the objects are clear of the garage door...
Page 186 5-56 Instruments and Controls different function button in Step 3 Your hand-held transmitter can than what was used for the garage have between 8 to 12 dip door opener. switches depending on the brand of transmitter. If these instructions do not work, the garage door opener is probably a The garage door opener receiver Fixed Code unit.
Page 187 Instruments and Controls 5-57 A switch in the down 3. From inside your vehicle, first position could be labeled as firmly press all three buttons at Down, , or Off. the same time for about three seconds. Release the A switch in the middle buttons to put the Universal position could be labeled as Home Remote into...
Page 188: Universal Remote System Operation
5-58 Instruments and Controls 4. The indicator lights will blink 6. Press and hold the button that To program another Fixed Code slowly. Enter each switch setting will be used to control the device such as an additional garage from Step 2 into your vehicle's garage door until the garage door opener, a security device, Universal Home Remote.
Page 189 Instruments and Controls 5-59 Erasing Universal Home 2. Once the indicator lights begin to blink, release both buttons. The Remote Buttons codes from all buttons will be The programmed buttons should be erased. erased when the vehicle is sold or For help or information on the the lease ends.
Page 190 5-60 Instruments and Controls NOTES...
Page 267 New Vehicle Break-In ..9-23 Four-Wheel Drive ... . 9-38 Adjustable Throttle and Brake Pedal ..... . . 9-23 Antilock Brake Ignition Positions .
Page 268 Designate a front seat Fuels in Foreign Countries . . . 9-66 passenger to handle potential Fuel Additives ....9-67 distractions. Fuel E85 (85% Ethanol) ..9-68 Filling the Tank .
Page 269 careless and make mistakes. Anticipate what they might do and be ready. Taking your eyes off the road too Do not drink and drive or ride with Allow enough following distance long or too often could cause a a driver who has been drinking. between you and the driver in crash resulting in injury or death.
Page 270 Helpful braking tips to keep in mind If power steering assist is lost include: because the engine stops or There are some situations when because of a system malfunction, Keep enough distance between steering around a problem may the vehicle can be steered but may you and the vehicle in front be more effective than braking.
Page 271 Steering or Cornering Skid The vehicle's right wheels can drop material on the road. Learn to too much speed or steering in a off the edge of a road onto the recognize warning clues such curve causes tires to slip and shoulder while driving.
Page 272 Read all the information about equipment tires, see the Limited four-wheel-drive vehicles in this Warranty and Owner Assistance manual. Information manual. Make sure all underbody Controlling the vehicle is the key to shields, if equipped, are properly successful off-road driving. One of attached.
Page 273 Slow down when approaching For more information about loading the top of the hill. the vehicle, see Vehicle Load Limits and Tires. Use headlamps even during the Many hills are simply too steep day to make the vehicle more for any vehicle. Driving up hills visible.
Page 274 Never try to turn the vehicle around. If the hill is steep enough to stall the vehicle, If the vehicle has the two speed Heavy braking when going down it is steep enough to cause automatic transfer case, shifting a hill can cause your brakes to it to roll over.
Page 275 If an incline must be driven 3.2. Stay clear of the path the Traction changes when driving on across, and the vehicle starts to vehicle would take if it sand. On loose sand, such as on slide, turn downhill. This should rolled downhill.
Page 276 the tailpipe is under water, you will not be able to start the engine. Rain and wet roads can reduce When going through water, the vehicle traction and affect your brakes get wet, and it might take ability to stop and accelerate. longer to stop.
Page 277 Pass with caution. Keep windshield wiping Driving on steep hills or through equipment in good shape. happens, you and other vehicle mountains is different than driving Keep the windshield washer fluid occupants could drown. Do not on flat or rolling terrain. Tips for reservoir filled.
Page 278 Pay attention to special road Try not to break the fragile traction. signs (falling rocks area, winding If you accelerate too fast, the drive roads, long grades, passing or wheels will spin and polish the Coasting downhill in N (Neutral) no-passing zones) and take surface under the tires even more.
Page 279 Being stuck in snow can be a serious situation. Stay with the to the highest setting. See cannot be seen or smelled. It can vehicle unless there is help nearby. Climate Control Systems in cause unconsciousness and even If possible, use Roadside the Index.
Page 280 For information about using tire spinning the wheels in the forward chains on the vehicle, see and reverse directions causes a Slowly and cautiously spin the rocking motion that could free the wheels to free the vehicle when vehicle. If that does not get the stuck in sand, mud, ice, or snow.
Page 281 vehicle capacity weight and includes the weight of all occupants, cargo, and all nonfactory-installed options. Two labels on your vehicle show how much weight it was designed to carry, the Tire and Loading Information label and the Certification/Tire label. Do not load the vehicle any heavier than the Gross Vehicle Weight Rating A vehicle specific Tire and...
Page 282 positions (A), and the maximum and luggage load capacity is vehicle capacity weight (B) in 650 lbs (1400 750 (5x150) = kilograms and pounds. 650 lbs). Locate the statement The combined weight of The Tire and Loading Determine the combined occupants and cargo should Information label also shows the weight of luggage and cargo...
Page 283 A. Vehicle Capacity Weight for A. Vehicle Capacity Weight for A. Vehicle Capacity Weight for Example 1 = (453 kg) (1,000 lbs) Example 2 = 453 kg (1,000 lbs) Example 3 = 453 kg (1,000 lbs) B. Subtract Occupant Weight @ B.
Page 284 weight of the driver, passengers, Rating (GVWR). The GVWR calculate it? under and cargo should never exceed includes the weight of the your vehicle's capacity weight. vehicle, all occupants, fuel, and cargo. The Certification/Tire label also tells you the maximum weights In the case of a sudden stop for the front and rear axles, or collision, things carried in...
Page 285 else they go as fast as the vehicle goes. If you have to stop or turn quickly, or if there is a Axle Weight Rating (GAWR). When you carry something crash, they will keep going. This can cause systems to inside the vehicle, secure break and change the way the it whenever you can.
Page 286 When using this upper load carry inside your vehicle. Be platform, be sure the load is sure to weigh your vehicle securely tied down to prevent it before you buy and install the * The combined weight for all from shifting. The load's center new equipment.
Page 287 Structural members (A) and (B) are Your dealer can help make a Refer to the Truck-Camper included in the pick-up box design. good vehicle-camper match and Loading Information label in the Additional accessories should use help determine the Cargo glove box for dimensions A and these load points.
Page 288 Here is an example of proper of camper cargo, and the weight and on the rear wheels truck and camper match: of passengers in the camper. separately to determine axle The total cargo load should not loads. Individual axle loads exceed the truck's cargo weight should not exceed either of the rating, and the camper's center...
Page 289 The control used to adjust the pedals is located on the instrument panel below the climate control system. Press the bottom of the control to move the pedals closer. Press the top of the control to move the pedals away. Before you start driving, fully press the brake pedal to confirm the On vehicles with this feature, you...
Page 290 If the vehicle must be shut off in an When the vehicle is emergency: stopped, turn the ignition switch to 1. Brake using a firm and steady LOCK/OFF to turn the engine off. pressure. Do not pump the Retained Accessory Power (RAP) brakes repeatedly.
Page 291 while the engine is off. Use this This is the position that position if the vehicle must be starts the engine. When the engine pushed or towed. starts, release the key. The ignition Turning off the vehicle while switch returns to ON/RUN for This position can be moving may cause loss of power driving.
Page 292 Move the shift lever to P (Park) or The vehicle has a Cranking System is disabled to N (Neutral). The engine will not start Computer-Controlled Cranking prevent possible vehicle in any other position. To restart the System. This feature assists in component damage.
Page 293 Pressing the cruise control If the vehicle starts briefly but To control the fast idle: SET-button a second time. then stops again, do the same To enable the Fast Idle System, thing. This clears the extra Pressing the accelerator greater press and release the cruise gasoline from the engine.
Page 294 tie which bundles the electrical The length of time the heater should plug. Do not cut the remain plugged in depends on The engine heater can provide electrical cord. several factors. Ask a dealer in the easier starting and better fuel area where you will be parking the 3.
Page 295 If you have to leave the vehicle with the engine running, be sure your vehicle is in P (Park) and the case is in a drive gear. If towing a parking brake is firmly set before trailer, see you leave it. After you move the shift lever into P (Park), hold the regular It can be dangerous to leave the brake pedal down.
Page 296 When you are ready to drive, move The shift lock release is always If you are still having a problem the shift lever out of P (Park) before functional except in the case of an shifting, then have the vehicle you release the parking brake.
Page 297 When less power is required, such as cruising at a constant vehicle speed, the system will operate in There are holes or openings the half cylinder mode, allowing the in the vehicle body from vehicle to achieve better fuel damage or aftermarket Engine exhaust contains carbon economy.
Page 298 It is better not to park with the If the vehicle is a hybrid, see the engine running. hybrid supplement for more If the vehicle is left with the engine information. running, follow the proper steps to Vehicles with an automatic be sure the vehicle will not move.
Page 299 especially when the vehicle has a In this position, the heavy load, you might notice an engine does not connect with the increase in the effort to shift out of wheels. To restart when you are If you have Four-Wheel Drive, the P (Park).
Page 300 This position is for The vehicle has a shift stabilization vehicle is being used, such as with normal driving. It provides the best feature that adjusts the transmission a heavy load or when temperature fuel economy. If you need more shifting to the current driving changes.
Page 301 This position is also used For the Hydra-Matic for normal driving. It reduces vehicle 4-Speed transmission this position speed more than D (Drive) without reduces vehicle speed even more using the brakes. You might choose than 2 (Second) without using the 3 (Third) instead of D (Drive) when brakes.
Page 302 three seconds. A DIC message To use this feature, do the following: Grade Braking is not available when displays. See Range Selection Mode is active. 1. Move the shift lever to M (Manual Mode). For iother forms of grade braking, While using Range Selection Mode, 2.
Page 303 If the vehicle has the Allison for more Transmission, a 4-Speed automatic information. transmission, or the Hydra-Matic Also see Tow/Haul Mode under 6-Speed Automatic Transmission with the 6.0L engine, it has a Low more information. Traction Mode that assists in vehicle acceleration when road conditions Vehicles with an automatic are slippery, such as with ice or...
Page 304 ® On vehicles with a gasoline engine, If the vehicle has StabiliTrak to disable or enable Tow/Haul shifting into Four-Wheel Drive Low Grade Braking within the current will turn Traction Control and ignition key cycle, press and hold StabiliTrak off. See the Tow/Haul button for If the vehicle has Four-Wheel Drive, three seconds.
Page 305 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. Normal Severe Extreme Vehicle in Tow* *See A Four-Wheel Drive indicator light comes on when you shift into four-wheel drive and the front axle engages.
Page 306 ® If the vehicle has StabiliTrak You can shift from Two-Wheel Drive shifting into Four-Wheel Drive Low High to Four-Wheel Drive High or will turn Traction Control and Four-Wheel Drive High to before placing the transfer case in StabiliTrak off. See Two-Wheel Drive High while the N (Neutral).
Page 307 Avoid driving in Four-Wheel Shifting from Two-Wheel Drive Drive on clean, dry pavement. High to Four-Wheel Drive High It may cause your tires to wear while the vehicle is in motion faster, make the transfer case may require that moderate force harder to shift, and run noisier.
Page 308 Shifting into Four-Wheel Drive Low with the vehicle at a stop 1. With the vehicle running and the may be more difficult. You may engine at an idle, set the parking be unable to complete the shift brake. to Four-Wheel Drive Low, and the transfer case will end up in 2.
Page 309 the Four-Wheel Drive High position when extra traction is needed, such as on snowy or icy roads or in most off-road situations. This setting also Normal engages the front axle to help drive Severe the vehicle. This is the best setting to use when plowing snow.
Page 310 Four-Wheel Drive Low indicator light to stop flashing and remain on before shifting the transmission Turn the knob to the Two-Wheel Shifting the transfer case to in gear. Drive High position. This can be N (Neutral) can cause the vehicle done at any speed, except when to roll even if the transmission is shifting from Four-Wheel Drive Low.
Page 311 30 seconds the transfer case will less than 5 km/h (3 mph), and the shift to Four-Wheel Drive transmission in N (Neutral), attempt High mode. With the vehicle moving the shift again. less than 5 km/h (3 mph), and the transmission in N (Neutral), attempt the shift again.
Page 312 Then slowly release the dial to 2. Turn the ignition to ON/RUN with This will protect the transfer case the four low position. The the engine off, and shift the from possible damage and will only N (Neutral) light will come on transmission to N (Neutral).
Page 313 ® You can choose among five driving front axle is engaged, but the If the vehicle has StabiliTrak settings: vehicle's power is sent only to the shifting into Four-Wheel Drive Low front and rear wheels automatically will turn Traction Control and Indicator lights in the dial show based on driving conditions.
Page 314 If the SERVICE 4 WHEEL DRIVE message stays on, you should take the vehicle to your dealer for When Four-Wheel Drive Low is service. See SERVICE 4 WHEEL engaged, vehicle speed should be DRIVE under kept below 72 km/h (45 mph). Extended high-speed operation in It is typical for the vehicle to exhibit Four-Wheel Drive Low may damage...
Page 315 To shift the transfer case to To shift from Four-Wheel Drive Low N (Neutral) do the following: to Four-Wheel Drive High, AUTO or It is typical for the vehicle to exhibit 1. Make sure the vehicle is parked Two-Wheel Drive High, the vehicle significant engagement noise and so that it will not roll.
Page 316 7. If the engine is running, make 3. Turn the transfer case dial to sure that the transfer case is in Two-Wheel Drive High, N (Neutral) by shifting the Four-Wheel Drive High, transmission to R (Reverse) for or AUTO. one second, then shift the After the transfer case has transmission to D (Drive) for shifted out of N (Neutral), the...
Page 317 If driving safely on a wet road and it there will not be enough time to becomes necessary to slam on the apply the brakes if that vehicle brakes and continue braking to suddenly slows or stops. Always avoid a sudden obstacle, a leave enough room up ahead to computer senses that the wheels stop, even with ABS.
Page 318 control module to supplement the forward or rearward, during vehicle power brake system under drive off. After the driver completely conditions where the driver has stops and holds the vehicle in a quickly and forcefully applied the complete standstill on a grade, HSA To release the parking brake, hold brake pedal in an attempt to quickly will be automatically activated.
Page 319 When the vehicle is started and taken in for service. For more begins to move, the system information on the DIC messages, performs several diagnostic checks to insure there are no problems. The system may be heard or felt The vehicle has a vehicle stability while it is working.
Page 320 The traction control part of When the TCS or StabiliTrak system When the transfer case is in 4LO, StabiliTrak can be turned off by is turned off, the StabiliTrak light the stability system is automatically pressing and releasing the TCS/ and the appropriate message will be disabled, the StabiliTrak light comes StabiliTrak button if both systems...
Page 321 disabled. In this mode, engine If cruise control is being used when power is not reduced automatically the system activates, the StabiliTrak Vehicles with a locking rear axle can and the driven wheels can spin light will flash and cruise control will give more traction on snow, mud, more freely.
Page 322 For vehicles with an Allison or Hydra-Matic 6-speed automatic transmission, see Grade Braking under for an explanation of how cruise Cruise control can be dangerous control interacts with the Range where you cannot drive safely at Selection Mode, tow/haul and grade a steady speed.
Page 323 Press to disengage cruise control without erasing the If the cruise control is set at a set speed from memory. desired speed and then the brakes If the cruise control system is are applied, the cruise control is already activated, disengaged without erasing the set Press and hold the SET button If the cruise button is on when not in...
Page 324 Cruise Grade Braking is enabled when the vehicle is started and How well the cruise control works There are three ways to end cruise Cruise Control is active. It is not on hills depends on the vehicle control: enabled in Range Selection speed, the load, and the steepness To disengage cruise control;...
Page 325 the rear bumper. This distance may be less during warmer or humid weather. damage, even with URPA, always check the area around the vehicle and check all mirrors before The URPA system can be turned on If available, the Ultrasonic Rear backing.
Page 326 The park assist sensors are covered by frost or ice. Frost or ice can form around and behind the sensors and may not always If available, the Rear Vision Camera be seen; this can occur after (RVC) system displays part of the washing the vehicle in cold scene behind the vehicle.
Page 327 the vehicle. When the vehicle is The delay after shifting out of shifted into R (Reverse), the video R (Reverse) is approximately image appears on the navigation 10 seconds. The delay can be The RVC system displays a view of screen.
Page 328 The symbols appear near objects detected by the URPA system. The The RVC system has a guideline symbol may cover the object when overlay that can help the driver align viewing the navigation screen. the vehicle when backing into a parking spot.
Page 329 Displayed images may be further or closer than they appear. The area displayed is limited and objects which are close to either corner of the bumper or under the bumper do not display. The rear vision camera must be disconnected if the tailgate needs to be removed.
Page 330 The RVC system display in the rearview mirror may turn off or not appear as expected due to one of The RVC system might not work the following conditions. If this properly or display a clear image if: occurs the left indicator light on the mirror will flash.
Page 331 During any of these fault conditions, the display will be blank and the For diesel engine vehicles, see indicator will flash while the vehicle Fuel for Diesel Engines in the is in R (Reverse) or until the Duramax Diesel Supplement. conditions return to normal.
Page 332 heavy knocking noise when you label. If this fuel is not available in drive. If this occurs, use a gasoline states adopting California Emissions For all vehicles except those with rated at 87 octane or higher as soon Standards, the vehicle will operate the 6.2L V8 engine (VIN Code 2), as possible.
Page 333 To check the fuel availability, ask an marketers providing TOP TIER auto club, or contact a major oil Detergent Gasoline can be found at company that does business in the www.toptiergas.com. country where you will be driving. For customers who do not use TOP TIER Detergent Gasoline regularly, one bottle of GM Fuel System Treatment PLUS, added to the fuel...
Page 334 At a minimum, E85 should meet often when using E85 than when ASTM Specification D 5798 or you are using gasoline. See Vehicles that have a yellow fuel cap CGSB Specification 3.512. Filling can use either unleaded gasoline or the tank with fuel mixtures that do ethanol fuel containing up to 85% not meet ASTM or CGSB ethanol (E85).
Page 335 Be careful not to spill fuel. Do not top off or overfill the tank and wait a few seconds after you have finished Fuel can spray out if the fuel Fuel vapors and fuel fires burn pumping before removing the cap is opened too quickly.
Page 336 If a fire starts while you are Place container on the refueling, do not remove the ground. nozzle. Shut off the flow of fuel by Filling a portable fuel container shutting off the pump or by Place the nozzle inside the fill while it is in the vehicle can cause notifying the station attendant.
Page 337 Do not tow a trailer during the first 800 km (500 mi) to prevent damage to the engine, axle, Fully open the air outlets on or other parts. or under the instrument Then during the first 800 km panel. (500 mi) of trailer towing, do not Only use towing equipment that has Also adjust the climate drive over 80 km/h (50 mph) and...
Page 338 combination moving and then apply the left. To move the trailer to the the trailer brake controller by hand right, move your hand to the right. Reduce speed and shift to a lower to be sure the brakes work. Always back up slowly and, gear starting down a long or if possible, have someone...
Page 339 for a few minutes before turning the 3. When the wheel chocks are in especially important in trailer engine off. If the overheat warning place, release the regular brakes operation are automatic comes on, see until the chocks absorb the load. transmission fluid, engine oil, axle lubricant, belts, cooling system, and 4.
Page 340 It depends on how the rig is used. Speed, altitude, road grades, outside temperature, and how much The driver can lose control when the vehicle is used to pull a trailer To identify the trailering capacity of pulling a trailer if the correct are all important.
Page 341 Weights listed apply for conventional trailers and fifth-wheel trailers unless otherwise noted. 1500 Series 2WD Regular Cab Standard Box 4.3L V6 (b) 3.23 2 177 kg (4,800 lbs) 4 309 kg (9,500 lbs) 4.3L V6 With Automatic 3.73 2 449 kg (5,400 lbs) 4 536 kg (10,000 lbs) Transmission (b) 4.3L V6...
Page 342 5.3L V8 K5L HD Cooling Pkg (b) 3.08 3 130 kg (6,900 lbs) 5 534 kg (12,200 lbs) 5.3L V8 K5L HD Cooling Pkg 3.42 4 400 kg (9,700 lbs) 6 804 kg (15,000 lbs) Conventional Trailer 5.3L V8 K5L HD Cooling Pkg 3.42 4 264 kg (9,400 lbs) 6 804 kg (15,000 lbs)
Page 343 5.3L V8 (LC9) XFE 3.08 3 175 kg (7,000 lbs) 5 534 kg (12,200 lbs) 5.3L V8 (LMG) K5L HD 3.42 4 355 kg (9,600 lbs) 6 804 kg (15,000 lbs) Cooling Pkg 6.2L V8 K5L HD Cooling Pkg 3.42 4 400 kg (9,700 lbs) 6 804 kg (15,000 lbs) 6.2L V8 NHT Max Trailering Pkg...
Page 344 1500 Series 2WD Extended Cab Long Box 5.3L V8 (b) 3.08 2 722 kg (6,000 lbs) 5 216 kg (11,500 lbs) 5.3L V8 K5L HD Cooling Pkg (b) 3.08 3 039 kg (6,700 lbs) 5 534 kg (12,200 lbs) 5.3L V8 K5L HD Cooling Pkg 3.42 4 309 kg (9,500 lbs) 6 804 kg (15,000 lbs)
Page 345 1500 Series 4WD Extended Cab Standard Box 4.8L V8 (b) 3.42 2 495 kg (5,500 lbs) 4 990 kg (11,000 lbs) 5.3L V8 (b) 3.08 2 767 kg (6,100 lbs) 5 216 kg (11,500 lbs) 5.3L V8 K5L HD Cooling Pkg (b) 3.08 3 084 kg (6,800 lbs) 5 534 kg (12,200 lbs)
Page 346 5.3L V8 K5L HD Cooling Pkg 3.08 3 039 kg (6,700 lbs) 5 534 kg (12,200 lbs) 5.3L V8 K5L HD Cooling Pkg 3.42 4 309 kg (9,500 lbs) 6 804 kg (15,000 lbs) 6.2L V8 K5L HD Cooling Pkg 3.42 4 264 kg (9,400 lbs) 6 804 kg (15,000 lbs)
Page 347 5.3L V8 K5L HD Cooling Pkg 3.42 3 674 kg (8,100 lbs) 6 804 kg (15,000 lbs) Fifth-Wheel Trailer 2500 Series 2WD Extended Cab Standard Box HD 6.0L V8 3.73 4 445 kg (9,800 lbs) 7 257 kg (16,000 lbs) 6.0L V8 Conventional Trailer 4.10...
Page 348 6.0L V8 Conventional Trailer 4.10 5 897 kg (13,000 lbs) 9 299 kg (20,500 lbs) 6.0L V8 Fifth-Wheel Trailer 4.10 6 441 kg (14,200 lbs) 9 299 kg (20,500 lbs) 2500 Series 2WD Crew Cab Long Box HD 6.0L V8 3.73 4 354 kg (9,600 lbs) 7 257 kg (16,000 lbs)
Page 349 6.0L V8 Fifth-Wheel Trailer 4.10 6 532 kg (14,400 lbs) 9 299 kg (20,500 lbs) 2500 Series 4WD Extended Cab Long Box HD 6.0L V8 3.73 4 264 kg (9,400 lbs) 7 257 kg (16,000 lbs) 6.0L V8 Conventional Trailer 4.10 5 897 kg (13,000 lbs) 9 299 kg (20,500 lbs)
Page 350 6.0L V8 (Dual Rear Wheels) 4.10 6 441 kg (14,200 lbs) 9 299 kg (20,500 lbs) Fifth-Wheel Trailer 3500 Series 2WD Extended Cab Long Box 6.0L V8 (Single Rear Wheels) 3.73 4 309 kg (9,500 lbs) 7 257 kg (16,000 lbs) 6.0L V8 (Single Rear Wheels) 4.10 5 897 kg (13,000 lbs)
Page 351 6.0L V8 Fifth-Wheel Trailer 4.10 6 350 kg (14,000 lbs) 9 299 kg (20,500 lbs) 3500 Series 2WD Crew Cab Long Box 6.0L V8 (Single Rear Wheels) 3.73 4 264 kg (9,400 lbs) 7 257 kg (16,000 lbs) 6.0L V8 (Single Rear Wheels) 4.10 5 897 kg (13,000 lbs) 9 299 kg (20,500 lbs)
Page 352 3500 Series 4WD Extended Cab Long Box 6.0L V8 (Single Rear Wheels) 3.73 4 173 kg (9,200 lbs) 7 257 kg (16,000 lbs) 6.0L V8 (Single Rear Wheels) 4.10 5 897 kg (13,000 lbs) 9 299 kg (20,500 lbs) Conventional Trailer 6.0L V8 (Single Rear Wheels) 4.10 6 214 kg (13,700 lbs)
Page 353 6.0L V8 (Dual Rear Wheels) 3.73 3 946 kg (8,700 lbs) 7 257 kg (16,000 lbs) 6.0L V8 (Dual Rear Wheels) 4.10 5 987 kg (13,200 lbs) 9 299 kg (20,500 lbs) (a) 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.
Page 354 After loading the trailer, weigh the trailer and then the tongue, separately, to see if the weights are 1500 Weight Carrying 363 kg (800 lb) proper. If they are not, adjustments might be made by moving some 1500 Weight Distributing 499 kg (1,100 lb) items around in the trailer.
Page 355 If a step-bumper hitch will be used, the bumper could be damaged in sharp turns. Make sure there It is important that the combination is ample room when turning to avoid The correct hitch equipment helps of the tow vehicle and trailer does contact between the trailer and the maintain combination control.
Page 356 1500 Up to 7000 lbs Optional Refer to trailer manufacturer s recommendation 1500 7001 to 9900 lbs Required 1500 Over 9900 lbs Required 100% 2500/3500 Up to 18000 lbs Optional Refer to trailer manufacturer s recommendation B. Front of Vehicle initial measurement after coupling the trailer to the tow vehicle and When using a weight-distributing...
Page 357 Fifth-wheel or gooseneck kingpin the instructions for the trailer brakes weight should be 15 to 25 percent of so they are installed, adjusted, and Always attach chains between the the trailer weight up to the maximum maintained properly. vehicle and the trailer. Cross the amount specified in the trailering Do not tap into the vehicle's safety chains under the tongue of...
Page 358 Red: Battery Feed* Dark Blue: Trailer Brake* *The fuses for these two circuits are installed in the underhood electrical center, but the wires are not The vehicle is equipped with one of connected. They should be the following wiring harnesses for connected by your dealer or a towing a trailer or hauling a slide-in qualified service center.
Page 359 headlamps as a second way to boost the vehicle system and charge the battery. These wiring provisions are included with the vehicle as part of the trailer wiring package. These provisions are for an electric brake The seven-wire camper harness is controller.
Page 360 When pulling a heavy trailer or a ITBC must be disconnected. Do not large or heavy load in power both ITBC and aftermarket stop-and-go traffic. controllers to control the trailer brakes at the same time. When pulling a heavy trailer or a large or heavy load in busy parking lots where improved low speed control of the vehicle is...
Page 361 cause the vehicle s antilock brake or ITBC system is fully functional only StabiliTrak systems to activate, when the ignition is in ON or power sent to the trailer's brakes will in RUN. be automatically adjusted to The ITBC system can only be used minimize trailer wheel lock-up.
Page 362 Pressing a Trailer Gain button available to the electric trailer If the Trailer Brake Display Page brakes and allows manual is not currently displayed, application of the trailer brakes. The pressing a Trailer Gain button Trailer Brake Control Panel is used will first recall the current Trailer along with the Trailer Brake Display Gain setting.
Page 363 10.0 with either a trailer connected when the systems are active. See or disconnected. To adjust the The Manual Trailer Brake Apply Trailer Gain, press one of the Trailer Lever is located on the Trailer Brake Gain adjustment buttons located on Control Panel and is used to apply the Trailer Brake Control Panel.
Page 364 electrical connections. See 5. Drive the vehicle with the trailer attached on a level road surface Trailer Gain should be set for a for more information. representative of the towing specific trailering condition and must condition and free of traffic at be adjusted any time vehicle 3.
Page 365 7. Re-adjust Trailer Gain any time CHECK TRAILER WIRING: This 2. There is an electrical fault in the vehicle loading, trailer loading or message will be displayed if: wiring to the electric trailer road surface conditions change brakes. This message will 1.
Page 366 If the CHECK TRAILER WIRING power is no longer available to the message only re-appears when trailer brakes. When traffic connecting the trailer wiring conditions allow, carefully pull the harness to the vehicle, the vehicle over to the side of the road Non-hybrid vehicles with StabiliTrak electrical fault is on the and turn the ignition off.
Page 367 the weights on the vehicle's axles and the Gross Vehicle Weight Rating (GVWR), are not exceeded. Before installing a snow plow on the The plow the vehicle can carry vehicle, here are some things you depends on many things, such as: need to know: The options the vehicle came with, and the weight of those...
Page 368 The snow plow manufacturer or Here are some guidelines for safely installer can assist you in carrying a snow plow on the vehicle: determining the amount of rear Make sure the weight on the ballast required, to help make front and rear axles does not sure the snowplow/vehicle exceed the axle rating for each.
Page 369 In order to calculate the amount of For example, adding a 318 kg weight any front accessory, such as (700 lb) snow plow actually adds a snow plow, is adding to the front more than 318 kg (700 lb) to the On some vehicles that have axle, use the following formula: front axle.
Page 370 The total vehicle reserve capacity for the vehicle can be found in the lower right corner of the Maintaining a proper front and Certification/Tire label as shown We are aware that some vehicle rear weight distribution ratio is previously. owners might consider having the necessary to provide proper pickup box removed and a See your dealer for additional...
Page 371 Engine Overheating ..10-20 Overheated Engine Bulb Replacement ..10-34 Protection Halogen Bulbs ....10-34 Operating Mode .
Page 372 Uniform Tire Quality Grading ....10-67 Tires ......10-46 For service and parts needs, visit Wheel Alignment and Tire All-Season Tires .
Page 373 cause cancer and birth defects or handling, emissions systems, other reproductive harm. Engine aerodynamics, durability, and exhaust, many parts and systems, electronic systems like antilock many fluids, and some component brakes, traction control, and stability wear by-products contain and/or control. These accessories or emit these chemicals.
Page 374 If doing some of your own service 2. Then go to the front of the work, use the proper service vehicle and locate the secondary To open the hood: manual. It tells you much more hood release, near the center of about how to service the vehicle the grille.
Page 376 H. Engine Oil Dipstick (Out of View). See Checking Engine For diesel engine vehicles, see Oil under B. Coolant Surge Tank and Engine Oil in the Duramax diesel Pressure Cap. See supplement. Engine Cooling Fan (Out of To ensure proper engine View).
Page 377 2. Pull out the dipstick and clean it with a paper towel or cloth, then It is a good idea to check the engine push it back in all the way. oil level at each fuel fill. In order to Remove it again, keeping the tip get an accurate reading, the vehicle down, and check the level.
Page 378 Engine oil system flushes are not recommended and could cause Use and ask for licensed engine oils SAE 5W-30 is the best viscosity engine damage not covered by the ® with the dexos1 approved grade for the vehicle. Do not use vehicle warranty.
Page 379 best conditions, the oil life system might indicate that an oil change is not necessary for up to a year. The Reset the system whenever the engine oil and filter must be This vehicle has a computer system engine oil is changed so that the changed at least once a year and, that indicates when to change the system can calculate the next...
Page 380 On all vehicles, the Engine Oil Life System can be reset as follows: 1. Turn the ignition to ON/RUN with the engine off. 2. Fully press the accelerator pedal slowly three times within five seconds. A good time to check the automatic transmission fluid level is when the 3.
Page 381 Get the vehicle warmed up by 2. With the parking brake applied, 2. Flip the handle up, then pull out driving about 24 km (15 miles) when place the shift lever in P (Park). the dipstick and wipe it with a outside temperatures are above clean rag or paper towel.
Page 382 Always check the fluid level at least twice using the procedure described previously. Consistency (repeatable readings) is important to maintaining proper fluid level. If readings are still inconsistent, contact the dealer. It is usually not necessary to check the transmission fluid level. The only After adding fluid, recheck the reason for fluid loss is a fluid level as described under...
Page 383 Change the fluid and filter at the 2. Apply the parking brake and scheduled maintenance intervals place the shift lever in P (Park). Use this procedure only as a listed in 3. With your foot on the brake reference to determine if the .
Page 384 1. Locate the transmission dipstick 5. If the fluid level is below the the first opportunity in order to verify at the rear of the engine COLD check band, add only the cold check. The fluid level rises compartment, on the passenger enough fluid as necessary to as fluid temperature increases, so it side of the vehicle.
Page 385 4. Check both sides of the dipstick 6. If the fluid level is in the and read the lower level. Repeat acceptable range, push the the check procedure to verify the dipstick back in all the way, then Inspect the air cleaner/filter at the reading.
Page 386 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 helps to stop flames if the engine backfires. Use caution when working on the engine and do not 3.
Page 387 The cooling system in the vehicle is ® Heater and radiator hoses, and filled with DEX-COOL engine other engine parts, can be very coolant. This coolant is designed to hot. Do not touch them. If you do, remain in the vehicle for 5 years or 240 000 km (150,000 mi), whichever you can be burned.
Page 388 Helps keep the proper engine temperature The coolant surge tank is located in the engine compartment on the mixture, the engine could get too passenger side of the vehicle. See hot but you would not get the overheat warning. The engine for more information on could catch fire and you or others location.
Page 389 If no coolant is visible in the surge tank, add coolant as follows: You can be burned if you spill coolant on hot engine parts. Coolant contains ethylene glycol and it will burn if the engine parts are hot enough. Do not spill coolant on a hot engine.
Page 390 mixture to the coolant surge tank In addition, there are ENGINE until the level reaches the FULL OVERHEATED STOP ENGINE, COLD mark. ENGINE OVERHEATED IDLE ENGINE, and ENGINE POWER IS 5. Replace the pressure cap tightly. REDUCED messages in the Driver 6.
Page 391 If there is an engine overheat warning, but no steam is seen or heard, the problem may not be too If you keep driving when the serious. Sometimes the engine can vehicles engine is overheated, get a little too hot when the vehicle: the liquids in it can catch fire.
Page 392 If the temperature overheat gauge is overheat protection mode which In most everyday driving conditions, no longer in the overheat zone or an alternates firing groups of cylinders the fan is spinning slower and the overheat warning no longer helps to prevent engine damage. In clutch is not fully engaged.
Page 393 or operation of the air conditioning heard. A fluid loss in this system system, the fans may change to could indicate a problem. Have the To determine what kind of fluid to high speed and an increase in fan system inspected and repaired. use, see noise may be heard.
Page 394 The vehicle has a low washer fluid This vehicle has front disc brakes message on the DIC that comes on and could have rear drum brakes or when the washer fluid is low. The rear disc brakes. message is displayed for Disc brake pads have built-in wear 15 seconds at the start of each indicators that make a high-pitched...
Page 395 Some driving conditions or climates Brake linings should always be If this is not done, the brakes might can cause a brake squeal when the replaced as complete axle sets. not work properly. For example, brakes are first applied or lightly installing disc brake pads that are applied.
Page 396 There are only two reasons why the brake fluid level in the reservoir might go down: If too much brake fluid is added, it The brake fluid level goes down can spill on the engine and burn, because of normal brake lining if the engine is hot enough.
Page 397 Always clean the brake fluid reservoir cap and the area around the cap before removing it. This known to the State of California to helps keep dirt from entering the cause cancer and reproductive reservoir. harm. Wash hands after handling. With the wrong kind of fluid in the brake hydraulic system, the If the vehicle is a Hybrid, see the...
Page 398 Refer to to determine when to check the lubricant. A. Fill Plug A. Fill Plug B. Drain Plug B. Drain Plug To get an accurate reading, the vehicle should be on a level surface. If the level is below the bottom of the fill plug (A) hole, located on the transfer case, some lubricant will need to be added.
Page 399 Refer to To get an accurate reading, the to determine how often to vehicle should be on a level change the lubricant. surface. Refer to determine what kind of lubricant to use. A. Fill Plug B. Drain Plug It is not necessary to regularly check front axle fluid unless a leak When the differential is cold, add is suspected, or an unusual noise is...
Page 400 out along the axle tubes and has not drained back to the sump area. Refer to Therefore, a reading taken five minutes after the vehicle has determine what kind of lubricant been driven will appear to have a to use. lower fluid level than a vehicle that has been stationary for an hour or two.
Page 401 For all 6.0 L and 6.2 L 1500 purpose of noise control, prior to Series applications, the proper its sale or delivery to the ultimate Refer to level is from 15 mm to 40 mm purchaser or while it is in use; or (0.6 in to 1.6 in) below the 2.
Page 402 Removal of the fan shroud, if the 2. Firmly apply both the parking 1. Before starting this check, be vehicle has one. brake and the regular brake. sure there is enough room around the vehicle. It should be parked on a level surface. Removal of the air cleaner Do not use the accelerator 2.
Page 403 The ignition should turn to Park on a fairly steep hill, with the Replacement blades come in LOCK/OFF only when the shift vehicle facing downhill. Keeping different types and are removed in lever is in P (Park). your foot on the regular brake, set different ways.
Page 404 3. Install the new blade onto the arm connector and make sure Headlamp aim has been preset and For the proper type of replacement the grooved areas are fully set in should need no further adjustment. bulbs, see the locked position. If the vehicle is damaged in a crash, For the proper type and size, see the headlamp aim may be affected.
Page 405 2. When replacing a driver side bulb on a vehicle with duel batteries, see your dealer. 3. When replacing a bulb on the The pick-up box identification lamps passenger side, remove the Engine Air Cleaner cover. See are LEDs. For replacement of the LED lighting assembly contact your dealer.
Page 406 4. Install a new bulb into the 2. Remove the two taillamp socket, turn it clockwise, and assembly screws near the press it in until it is tight. tailgate latch. 5. Reinstall the lens and the four 3. Pull the taillamp assembly screws.
Page 407 5. Pull the old bulb straight out To replace one of these bulbs: from the socket. 6. Press a new bulb into the socket and turn the socket clockwise into the taillamp housing. 7. Reinstall the taillamp assembly. 1. Remove the two screws and lift off the lamp assembly.
Page 408 3. Turn the bulb socket (C) one quarter turn to release the bulb socket from the lamp High-Beam 9005 housing (A). Headlamp 4. Pull the bulb (B) from the bulb socket (C). Low-Beam The vehicle has fuses and circuit Headlamp breakers to protect against an 5.
Page 409 An electrical overload may cause the lamps to go on and off, or in If the vehicle is a hybrid, see the If the vehicle has a diesel engine, some cases to remain off. Have the hybrid supplement for more see the Duramax Diesel supplement headlamp wiring checked right away information.
Page 410 Lift the cover to access the fuse block. To remove fuses, hold the end of the fuse between your thumb and index finger and pull straight out. Electronic Right Trailer Stop/ Suspension Turn Lamp Control, Automatic Level Control Exhaust Left Trailer Stop/ Turn Lamp...
Page 411 Trailer Park Lamps Engine Controls Transmission Control Module Engine Control Driver Side Park (Battery) Module, Throttle Lamps Control Vehicle Back-up Passenger Side Lamps Trailer Brake Park Lamps Controller Passenger Side Fog Lamps Low-Beam Front Washer Horn Headlamp Oxygen Sensor Passenger Side Air Conditioning Antilock Brakes High-Beam...
Page 412 Auxiliary Climate Windshield Wiper Control (Ignition) Cooling Fan 1 SEO B2 Upfitter Usage (Battery) Center Not Used High-Mounted Electric Adjustable Heavy Duty Stoplamp (CHMSL) Pedals Antilock Brake Rear Defogger System Climate Controls (Battery) Heated Mirrors Cooling Fan 2 Airbag System SEO B1 Upfitter Antilock Brake (Ignition)
Page 413 HDLP Low-Beam Stud 1 (Trailer LO/HID Headlamp Connector Battery FOG LAMP Front Fog Lamps Power) (Optional - 40A Fuse Air Conditioning CMPRSR Compressor Required) STRTR Starter Mid-Bussed Electrical Center 1 PWR/TRN Powertrain Climate Control FUEL PMP Fuel Pump Blower PRK LAMP Parking Lamps Not Used REAR...
Page 414 Driver Side Turn Signal, Stoplamp Instrument Panel Back Lighting Passenger Side Turn Signal, Stoplamp Passenger Door Module, Driver Unlock Power Door Lock 2 (Unlock Feature) Power Door Lock 2 (Lock Feature) Stoplamps, Center High Mounted The vehicle may not be equipped Stoplamp with all of the fuses, relays, and Rear Climate Controls...
Page 415 Interior Lamps LT DR Driver Side Power Power Door Lock 1 Window Circuit (Unlock Feature) Breaker Rear Seat Entertainment Ultrasonic Rear Parking Assist, Power Driver Door Liftgate LT DR Harness Connection Power Door Lock 1 (Lock Feature) BODY Harness Connector Driver Information BODY Harness Connector...
Page 416 and a serious crash. See HEADLINER Headliner Harness Connector 2 Every new GM vehicle has high-quality tires made by a HEADLINER Headliner Harness Underinflated tires pose leading tire manufacturer. See Connector 1 the same danger as the warranty manual for SEO/ Special Equipment overloaded tires.
Page 417 for inflation pressure Worn or old tires can adjustment for high speed cause a crash. If the tread driving. is badly worn, replace them. Replace any tires that If the vehicle has 20 inch P275/ have been damaged by 55R20 size tires, they are impacts with potholes, classified as touring tires and curbs, etc.
Page 418 Consider installing winter tires on With winter tires, there may be the vehicle if frequent driving on decreased dry road traction, This vehicle may come with high snow or ice-covered roads is increased road noise, and shorter performance summer tires. These expected.
Page 419 criteria have a TPC specification code molded onto the sidewall. The letters and numbers GM's TPC specifications meet or following the DOT code are the exceed all federal safety Tire Identification Number (TIN). guidelines. The TIN shows the manufacturer and plant code, tire size, and date the tire was manufactured.
Page 420 aspect ratio, construction type, Maximum load that and service description. See the can be carried and the Tire Size illustration later in this Department of Transportation maximum pressure needed to section for more detail. (DOT) code indicates that the support that load. For tire is in compliance with the information on recommended U.S.
Page 421 manufactured. The TIN is would mean that the tire's molded onto both sides of the sidewall is 75 percent as high as tire, although only one side may it is wide. have the date of manufacture. The type letter code is used to indicate of cord and number of plies in the type of ply construction in the sidewall and under the tread.
Page 422 (LT Metric) tire illustration, it (single/dual). The speed rating is would mean that the tire's the maximum speed a tire is sidewall is 75 percent as high as certified to carry a load. it is wide. letter code is used to indicate the type of ply construction in The amount of the tire.
Page 423 A rubber coated layer of maximum capacity of fuel, oil, Gross Axle Weight cords between the plies and the and coolant, but without Rating for the rear axle. See tread. Cords may be made from passengers and cargo. steel or other reinforcing A code molded materials.
Page 424 model name molding that is The portion of a tire load rating for a tire at the higher or deeper than the same between the tread and the bead. maximum permissible inflation moldings on the other sidewall pressure for that tire. of the tire.
Page 425 tire's traction, temperature, and recommended inflation pressure. treadwear. Ratings are See Tire and Loading determined by tire Information Label under manufacturers using government testing procedures. The ratings are molded into the sidewall of the tire. See Tires need the correct amount of air pressure to operate effectively.
Page 426 vehicle handling and ride Remove the valve cap from the comfort. Never load the vehicle tire valve stem. Press the tire with more weight than it was gauge firmly onto the valve to designed to carry. get a pressure measurement. If the cold tire inflation pressure matches the recommended Driving at high speeds, 160 km/h...
Page 427 Vehicles with P265/70R17 or P275/ Each tire, including the spare (if tread life, and may affect the 55R20 size tires require inflation provided), should be checked vehicle's handling and stopping pressure adjustment when driving monthly when cold and inflated to ability.
Page 428 pressure as intended. TPMS tires to the recommended pressure malfunctions may occur for a variety shown on the Tire and Loading of reasons, including the installation Information label. See of replacement or alternate tires or This vehicle may have a Tire wheels on the vehicle that prevent Pressure Monitor System (TPMS).
Page 429 The TPMS sensor matching A Tire and Loading Information label process was not done or not shows the size of the original completed successfully after equipment tires and the correct The TPMS will not function properly rotating the tires. The inflation pressure for the tires when if one or more of the TPMS sensors malfunction light and the DIC...
Page 430 Operating electronic devices or using a TPMS relearn tool, in the receiver is in relearn mode and being near facilities using radio following order: driver side front tire, the TIRE LEARNING ACTIVE wave frequencies similar to the passenger side front tire, passenger message displays on the DIC TPMS could cause the TPMS side rear tire, and driver side rear.
Page 431 The tire has a bump, bulge, 4. Start with the driver side 9. Turn the ignition switch to or split. front tire. LOCK/OFF. 5. Place the relearn tool against 10. Set all four tires to the The tire has a puncture, cut, the tire sidewall, near the valve recommended air pressure or other damage that cannot...
Page 432 rotation, check the wheel alignment. See If your vehicle has dual rear wheels, also see Use this rotation pattern when Use this rotation pattern when rotating the tires if the vehicle rotating the tires if the vehicle has dual rear wheels (except has polished forged aluminum polished forged aluminum dual rear wheels.
Page 433 Loading Information label after Lightly coat the center of the the tires have been rotated. See wheel hub with wheel bearing When the vehicle is new, grease after a wheel change or or whenever a wheel, wheel bolt, tire rotation to prevent corrosion or wheel nut is replaced, check the or rust build-up.
Page 434 maintenance affect how fast aging takes place. GM recommends that tires, including the spare if If the vehicle is operated with a equipped, be replaced after six tire that is underinflated, the tire years, regardless of tread wear. The can overheat. An overheated tire tire manufacturer date is the last can lose air suddenly or catch four digits of the DOT Tire...
Page 435 Parking for an extended period can vehicle, including brake system all four tires (six for dual rear cause flat spots on the tires that performance, ride and handling, wheels) should wear out at may result in vibrations while traction control, and tire about the same time.
Page 436 The Tire and Loading Information label indicates the original equipment tires on the Mixing tires of different sizes, Using bias-ply tires on the vehicle. See brands, or types may cause vehicle may cause the wheel for the label loss of control of the vehicle, rim flanges to develop cracks location and more information resulting in a crash or other...
Page 437 nominal rim diameters of 10 to 12 inches (25 to 30 cm), or to some limited-production If different sized wheels are used, Quality grades can be found tires. there may not be an acceptable where applicable on the tire level of performance and safety if While the tires available on sidewall between tread shoulder tires not recommended for those...
Page 438 graded 150 would wear one and straight-ahead braking traction performance on the laboratory one-half (1½) times as well on tests, and does not include test wheel than the minimum the government course as a tire acceleration, cornering, required by law. Warning: The graded 100.
Page 439 road, the tires and wheels might Replace wheels, wheel bolts, wheel Whenever a wheel, wheel bolt, need to be rebalanced. See your nuts, or Tire Pressure Monitor or wheel nut is replaced on a dual dealer for proper diagnosis. System (TPMS) sensors with new wheel setup, check the wheel nut GM original equipment parts.
Page 440 and road conditions. Follow that manufacturer's instructions. To If the vehicle has dual wheels or help avoid damage to the vehicle, P265/65R18, P275/55R20, drive slowly, readjust, or remove LT265/70R17, LT265/70R18, the device if it is contacting the LT265/60R20, P285/50R20, vehicle, and do not spin the P285/45R22 or 285/45R22 size vehicle's wheels.
Page 441 A rear blowout, particularly on a curve, acts much like a skid and may require the same correction as Lifting a vehicle and getting under Changing a tire can be used in a skid. Stop pressing the it to do maintenance or repairs is dangerous.
Page 442 6. Place wheel blocks on both sides of the tire at the opposite corner of the tire being changed. When the vehicle has a flat tire (B), use the following example as a guide to assist in the placement of the wheel blocks (A).
Page 443 1. Turn the knob on the jack A. Spare Tire (Valve Stem counterclockwise to lower the Pointed Down) jack head to release the jack B. Hoist Assembly from its holder. C. Hoist Cable 2. Turn the wing nut D. Tire/Wheel Retainer counterclockwise to remove the wheel blocks and the wheel E.
Page 444 3. Insert the hoist end (open end) (F) of the extension through the hole (G) in the rear bumper. Do not use the chiseled end of the wheel wrench. Be sure the hoist end of the extension (F) connects to the hoist shaft.
Page 445 If the wheel has a smooth center cap, place the chisel end of the wheel wrench in the slot on the wheel, and gently pry it out. A. Jack 2. If the vehicle has wheel nut caps, loosen them by turning the B.
Page 446 3. Use the wheel wrench and turn it counterclockwise to loosen the wheel nuts. Do not remove the wheel nuts yet. Position the jack under the 5. If the flat tire is on the rear, for vehicle, as shown. If the flat tire 1500 models position the jack is on the front of the vehicle (all under the rear axle about 5 cm...
Page 447 the ground so there is enough room for the spare tire to fit under the wheel well. Getting under a vehicle when it is lifted on a jack is dangerous. If the vehicle slips off the jack, you could be badly injured or killed.
Page 448 changing a wheel, remove any Never use oil or grease on bolts come off and cause a crash. rust or dirt from places where the or nuts because the nuts might If any stud is damaged because wheel attaches to the vehicle. In come loose.
Page 449 When reinstalling the regular wheel and tire, also reinstall either the center cap, or bolt-on hub cap, Wheel nuts that are improperly or depending on what the vehicle is incorrectly tightened can cause equipped with. For center caps, the wheels to become loose or place the cap on the wheel and tap come off.
Page 450 A. Flat or Spare Tire (Valve Stem Pointed Down) B. Hoist Assembly C. Hoist Cable D. Tire/Wheel Retainer E. Hoist Shaft Hoist End of Extension Tool 3. Attach the wheel wrench (H) and Store the tire under the rear of the G.
Page 451 5. Raise the tire part way upward. 8. Reinstall the spare tire lock, G. Jack Make sure the retainer is seated if the vehicle has one. H. Bolt Retaining Wheel Blocks in the wheel opening. To store the jack and jack tools: 1.
Page 452 Your vehicle may have a different size spare tire than the road tires Your vehicle, when new, had a For more information about the originally installed on your vehicle. fully-inflated spare tire. A spare tire vehicle battery, see This spare tire was developed for may lose air over time, so check its use on your vehicle, so it is all right inflation pressure regularly.
Page 453 2. If you have a vehicle with a procedure. Put the automatic diesel engine with two batteries, transmission in P (Park) or a you should know before you manual transmission in Neutral If you do not follow these steps begin that, especially in cold before setting the parking brake.
Page 454 5. Open the hood on the other If your vehicle has a gasoline vehicle and locate the engine, the remote negative (-) positive (+) and negative ( ) terminal is a stud located on the Using an open flame near a terminal locations on that right front of the engine, where battery can cause battery gas to...
Page 455 Do not connect positive (+) to 8. Do not let the other end touch negative ( ) or you will get a metal. Connect it to the short that would damage the positive (+) terminal of the good Fans or other moving engine battery and maybe other parts battery.
Page 456 12. Try to start the vehicle that had To disconnect the jumper cables the dead battery. If it will not from both vehicles do the following: start after a few tries, it 1. Disconnect the black probably needs service. negative ( ) cable from the vehicle that had the bad battery.
Page 457 Is the proper towing equipment going to be used? See your dealer or trailering professional for additional advice and Recreational vehicle towing means equipment recommendations. towing the vehicle behind another vehicle, such as a motor home. The Is the vehicle ready to be two most common types of towed? Just as preparing the recreational vehicle towing are...
Page 458 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 Two-wheel-drive vehicles should not parking brake is firmly set before be towed with all four wheels on the the transfer case is shifted to ground.
Page 459 After towing, see Shifting Out of Neutral under for the proper procedure to take the vehicle out of the Neutral position. Two-wheel-drive vehicles should not be towed with the rear wheels on the ground. Two-wheel-drive transmissions have no provisions for internal lubrication while being towed.
Page 460 8. Release the parking brake only Use the following procedure to dolly after the vehicle being towed is tow a two-wheel-drive vehicle from firmly attached to the towing the rear: Shifting a four-wheel-drive vehicle. 1. Attach the dolly to the tow vehicle's transfer case into 9.
Page 461 Use the following procedure to dolly tow a four-wheel-drive vehicle from Shifting a four-wheel-drive the rear: vehicle's transfer case into N (Neutral) can cause the vehicle 1. Attach the dolly to the tow to roll even if the transmission is To preserve the vehicle's finish, vehicle following the dolly in P (Park).
Page 462 damage the vehicle's finish if they remain on painted surfaces. Wash the vehicle as soon as possible. Regularly clean bright metal parts If necessary, use non-abrasive with water or chrome polish on cleaners that are marked safe for chrome or stainless steel trim, painted surfaces to remove foreign if necessary.
Page 463 Clean rubber blades using a lint-free cloth or paper towel soaked with Use a stiff brush with tire cleaner to windshield washer fluid or a mild clean the tires. detergent. Wash the windshield thoroughly when cleaning the blades. Bugs, road grime, sap, and a buildup of vehicle wash/wax treatments may cause wiper streaking.
Page 464 check constant velocity joints, material to parts repaired or rubber boots, and axle seals for replaced to restore corrosion To prevent dirt particle abrasions, leaks. protection. regularly clean the vehicle's interior. Original manufacturer replacement Immediately remove any soils. Note parts will provide the corrosion that newspapers or dark garments Lubricate all key lock cylinders, protection while maintaining the...
Page 465 remain on the surface being use approximately 20 drops per cleaned for extended periods 3.78 L (1 gal) of water. of time. A concentrated soap solution will leave a residue that creates Cleaners may contain solvents that streaks and attracts dirt. Do not can become concentrated in the use solutions that contain strong interior.
Page 466 3. Start on the outside edge of the soil and gently rub toward the Start by vacuuming the surface center. Rotate the cleaning cloth using a soft brush attachment. If a to a clean area frequently to rotating brush attachment is being For vehicles with high gloss prevent forcing the soil in to the used during vacuuming, only use it...
Page 467 Do not use cleaners that increase gloss, especially on the instrument panel. Reflected glare can decrease Use a soft microfiber cloth provide adequate protection. visibility through the windshield dampened with water to remove Clean safety belts only with mild under certain conditions. dust and loose dirt.
Page 468 Use the floor mat with the Use the following guidelines for correct side up. Do not turn proper floor mat usage. it over. The original equipment floor Do not place anything on top of mats were designed for the the driver side floor mat. vehicle.
Page 493 Roadside Assistance Program (Mexico) ....13-7 Reporting Safety Defects to Roadside Assistance the United States Program (U.S. and Government ....13-17 Canada) .
Page 494 1-800-263-3777 (English) or sure you are completely satisfied GMC. Normally, any concerns with 1-800-263-7854 (French). with the new vehicle. However, the sales transaction or the We encourage you to call the...
Page 495 40 days. If you do not agree with the For further information concerning decision given in your case, you In the event that you do eligibility in the Canadian Motor may reject it and proceed with any not feel your concerns have been Vehicle Arbitration Plan (CAMVAP), other venue for relief available addressed after following the...
Page 496 However, we recognize that despite the good intentions of all parties If your case is not resolved in a involved, sometimes a reasonable amount of time by your misunderstanding may occur. dealer, please call the General Motors Customer Assistance If you have a problem that has not been satisfactorily handled through Center (CAC) and provide the the normal means, we suggest the...
Page 497 Center (CAC), use the phone 1908 Colonel Sam Drive However, if a customer wishes to numbers listed in this section. Oshawa, Ontario L1H 8P7 write or e-mail GMC, the letter Customer assistance is available www.gmc.ca should be addressed to: Monday through Friday, 08:00 to...
Page 498 To assist customers who are deaf, 00-800-052-1005 hard of hearing, or speech impaired View and who use Text Telephones printable dealer-recorded service (TTYs), GMC has TTY equipment records and self-recorded service 1-800-999-5252 available at its Customer Assistance records. Center. Any TTY user can...
Page 499 1-800-GM-DRIVE (463-7483) for Visit my.gmc.com to register your details. TTY users call vehicle. 1-800-263-3830. Take a trip to the GMC Owner Centre: As a new owner, your vehicle is automatically enrolled in the Chat live with online help Roadside Assistance program. The representatives.
Page 500 For more information about the renewal of this program at the end If the vehicle is in another city Transmission of urgent phone of its term, contact the GMC outside of your residence, messages. Customer Assistance Center at Roadside Assistance is limited : Call for 01-800-466-0801.
Page 501 If the vehicle cannot be received alternatives, within the limits of location chosen by Roadside by the nearest GMC dealer due existing Roadside Assistance Assistance, depending on to scheduling conflicts, the program guidelines. If the costs availability at the chosen...
Page 502 Cost of towing a trailer when as natural phenomena of an 01-800-466-0801 choosing a GMC dealer that is extraordinary nature, nearest to the temporary storage earthquakes, volcanic eruptions, facility for the disabled vehicle. and other cyclonic storms.
Page 503 Roadside Assistance is not a part of the New Vehicle Limited Warranty. Tow to the When calling Roadside Assistance, GMC and General Motors of nearest GMC dealer for warranty have the following information Canada Limited reserve the right to service, or if the vehicle was in a...
Page 504 Service to Mounting, dismounting, the Roadside Assistance advisor change a flat tire with the spare or changing of snow tires, will help to make arrangements tire. The spare tire, if equipped, chains, or other traction devices. and explain how to receive must be in good condition and payment.
Page 505 of your transportation needs, your Coverage period in Canada), dealer can help minimize your extended powertrain, and/or Shuttle service is the preferred inconvenience. hybrid-specific warranties in both means of offering Courtesy the U.S. and Canada. Transportation. Dealers may provide If the vehicle cannot be scheduled shuttle service to get you to your into the service department Several Courtesy Transportation...
Page 506 receipts. See your dealer for repairs diminish the vehicle resale information regarding the allowance value, and safety performance can amounts for reimbursement of fuel be compromised in subsequent All program options, such as shuttle or other transportation costs. collisions. service, may not be available at every dealer.
Page 507 performance; however, the history of able to recommend a collision repair If the vehicle is leased, the leasing these parts is not known. Such parts center that has GM-trained company may require you to have are not covered by the GM New technicians and comparable insurance that ensures repairs with Vehicle Limited Warranty, and any...
Page 508 Gather the following information: If another party's insurance company is paying for the repairs, Driver name, address, and you are not obligated to accept a telephone number. In the event that the vehicle requires repair valuation based on that damage repairs, GM recommends Driver license number.
Page 509 Each bulletin contains instructions to assist in the diagnosis and Technical Service Bulletins and service of the vehicle. Manuals are available for current and past model GM vehicles. ORDER TOLL FREE: Owner publications are written 1-800-551-4123 Monday Friday specifically for owners and intended 8:00 AM 6:00 PM Eastern Time to provide basic operational...
Page 510 Administrator, NHTSA immediately, and notify General (1-800-462-8782), or write: 1200 New Jersey Avenue, S.E. Motors of Canada Limited. Call GMC Customer Assistance Center Washington, D.C. 20590 Transport Canada at P.O. Box 33172 1-800-333-0510 or write to: You can also obtain other...
Page 511 These data can help provide a better understanding of the This vehicle is equipped with an circumstances in which crashes and event data recorder (EDR). The injuries occur. NOTE: EDR data are main purpose of an EDR is to recorded by your vehicle only if a record, in certain crash or near non-trivial crash situation occurs;...
Page 512 if the vehicle is leased, with the OnStar Terms and Conditions and personal information or link with any consent of the lessee; in response Privacy Statement on the OnStar other GM system containing to an official request by police or website.

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