Seats and Restraint Systems... 7Front Seats... 9Rear Seats...
Power SeatsOn a vehicle with power seats, the controls usedto operate them are located on the outboardside of the seats.To adjust the seat, do any of
Airbag Off SwitchIf one of the switches pictured in the followingillustrations is located in your glove box, yourvehicle has an airbag on-off switch t
• The child has a medical condition which,according to the child’s physician, makesit necessary for the child to ride in the frontseat so that the dri
To turn off the right front passenger’s airbag,insert your ignition key into the switch, push in,and move the switch to the off position.The word OFF
To turn the right front passenger’s airbag onagain, insert your ignition key into the switch, pushin, and move the switch to the on position.The right
When the system check is complete, either theword ON or the word OFF, or the symbol for on orthe symbol for off, will be visible. See PassengerAirbag
{CAUTION:A child in a rear-facing child restraint canbe seriously injured or killed if the rightfront passenger’s airbag inflates. This isbecause the b
The passenger sensing system is designed to turnoff the right front passenger’s frontal airbag if:• The right front passenger seat is unoccupied.• The
If, after reinstalling the child restraint and restartingthe vehicle, the on indicator is still lit, check tomake sure that the vehicle’s seatback is
If a person of adult-size is sitting in the right frontpassenger’s seat, but the off indicator is lit, itcould be because that person is not sitting p
{CAUTION:If the airbag readiness light in theinstrument panel cluster ever comes onand stays on, it means that somethingmay be wrong with the airbag s
Manual LumbarIf your vehicle has this feature, the knob is locatedon the front of the driver seat lower cushion onthe outboard side. Turn the knob for
Servicing Your Airbag-EquippedVehicleAirbags affect how your vehicle should beserviced. There are parts of the airbag system inseveral places around y
Adding Equipment to YourAirbag-Equipped VehicleQ: Is there anything I might add to the frontor sides of the vehicle that could keep theairbags from wo
Restraint System CheckChecking the Restraint SystemsNow and then, make sure the safety belt reminderlight and all your belts, buckles, latch plates,re
Replacing Restraint System PartsAfter a Crash{CAUTION:A crash can damage the restraint systemsin your vehicle. A damaged restraintsystem may not prope
✍ NOTES114
Keys ... 117Remote Keyless Entry (RKE) System ... 118Remote Keyless Entry (RKE) SystemOp
Mirrors ... 175Manual Rearview Mirror ... 175Automatic Dimming Rearvie
Keys{CAUTION:Leaving children in a vehicle with theignition key is dangerous for manyreasons, children or others could be badlyinjured or even killed.
If you ever lose your keys, your dealer/retailer willbe able to assist you with obtaining replacements.Notice: If you ever lock your keys in yourvehic
• Check to determine if battery replacement orresynchronization is necessary. See “BatteryReplacement” and “Resynchronization”under Remote Keyless Ent
Release the control when the lower seatbackreaches the desired level of lumbar support.Your vehicle may have a memory function whichallows seat settin
Q(Lock): Press the lock button to lock all thedoors. If enabled through the Driver InformationCenter (DIC), the parking lamps will flash once toindicat
Battery ReplacementUnder normal use, the battery in your RKEtransmitter should last about four years.The battery is weak if the transmitter will not w
4. Snap the front and the back of the transmittertogether.5. Test the operation of the transmitter with thevehicle.Remote Vehicle StartYour vehicle ma
/(Remote Start): Press and release the lockbutton and then press and hold the remotestart button to start the vehicle.To start the vehicle using the r
Once two remote starts, or a single remote startwith one time extension has been done, thevehicle must be started with the key.After the key is remove
Doors and LocksDoor Locks{CAUTION:Unlocked doors can be dangerous.• Passengers, especially children, caneasily open the doors and fall out ofa moving
Power Door LocksThe power door lock switches are located on thearmrest on the front doors.K (Unlock): Press the side of the switch withthe unlock symb
Rear Door Security LocksYour vehicle has rear door security locks.These prevent passengers from opening therear doors from the inside.The rear door se
Lockout ProtectionThis feature protects you from locking the key inthe vehicle when the key is in the ignition anda front door is open.If the driver’s
To open a rear accessdoor from the inside,the front door must beopened first. Then,use the handle locatedon the inside of therear access doorto open.Cr
Memory Seat, Mirrors, and PedalsYour vehicle may have the memory package.The controls for thisfeature are located onthe driver’s doorpanel, and are us
Tailgate RemovalThe tailgate can be removed to allow for differentloading situations. Although the tailgate can beremoved without assistance, you may
Windows{CAUTION:Leaving children, helpless adults, or petsin a vehicle with the windows closed isdangerous. They can be overcome bythe extreme heat an
Power Windows{CAUTION:Leaving children, helpless adults, or petsin a vehicle with the windows closed isdangerous. They can be overcome fromextreme hea
Express Down WindowsThe driver and front passenger windows also havean express down feature that allows the windowsto be lowered without holding the s
Power Sliding Rear Window{CAUTION:Leaving children, helpless adults, or petsin a vehicle with the windows closed isdangerous. They can be overcome fro
The power sliding rear window will work whenthe ignition has been turned to ACCESSORY,RUN, or when Retained Accessory Power (RAP)is active. See Retain
If a locked door is opened without using thekey in the driver’s door key cylinder or the RKEtransmitter, a ten second pre-alarm will occur.The horn wi
PASS-Key®III+The PASS-Key®III+ system operates on a radiofrequency subject to Federal CommunicationsCommission (FCC) Rules and with IndustryCanada.Thi
If the engine still does not start, and the keyappears to be undamaged, try another ignitionkey. At this time, you may also want to checkthe fuse, see
If you lose or damage your PASS-Key®III+ key,see your dealer/retailer or a locksmith whocan service PASS-Key®III+ to have a newkey made.Do not leave t
To stop recall movement of the memory functionat any time, press one of the power seat controls,memory buttons, power mirror buttons, oradjustable ped
Ignition PositionsUse the key to turnthe ignition switch tofour different positions.A (LOCK): This position locks the ignition andtransmission. It is
Key In the IgnitionNever leave your vehicle with the keys inside, as itis an easy target for joy riders or thieves. If youleave the key in the ignitio
Starting Procedure1. With your foot off the accelerator pedal, turnthe ignition key to START. When the enginestarts, let go of the key. The idle speed
Notice: Your engine is designed to workwith the electronics in your vehicle. If youadd electrical parts or accessories, you couldchange the way the en
Engine Coolant HeaterYour vehicle may have an engine coolant heater.If your vehicle has the DURAMAX®Dieselengine, see the DURAMAX®Diesel manual formor
4. Before starting the engine, be sure to unplugand store the cord as it was before to keep itaway from moving engine parts. If you donot, it could be
Automatic Transmission OperationIf your vehicle is has an automatic transmission,it has an electronic shift position indicatorwithin the instrument pa
{CAUTION:It is dangerous to get out of your vehicleif the shift lever is not fully in PARK (P)with the parking brake firmly set. Yourvehicle can roll.D
NEUTRAL (N): In this position, your engine doesnot connect with the wheels. To restart whenyou are already moving, use NEUTRAL (N) only.Also, use NEUT
If the shift stabilization feature determines that acurrent vehicle speed cannot be maintained,the transmission does not upshift and insteadholds the
Reclining SeatbacksManual Reclining Seatbacks{CAUTION:You can lose control of the vehicle if youtry to adjust a manual driver’s seat whilethe vehicle
FIRST (1): For the Hydra-Matic®4-Speedtransmission this position reduces vehicle speedeven more than SECOND (2) without usingthe brakes. You can use i
To use this feature, do the following:1. Move the shift lever to the MANUALMODE (M).2. Press the plus/minus buttons, located onthe steering column shi
Tow/Haul ModeIf your vehicle has an automatic transmission, ithas a tow/haul mode. If your vehicle has an Allisonor Hydra-Matic®6-speed automatic tran
Tow/Haul Mode (Allison Transmission®or Hydra-Matic®6-Speed AutomaticTransmission)If your vehicle has an Allison or Hydra-Matic®6-speed automatic trans
Grade Braking is only active while the Tow/HaulMode is selected and you are not in the RangeSelection Mode. See “Tow/Haul Mode listedpreviously and Au
Manual Transfer CaseThe transfer case shift lever is on the floor to theright of the driver. Use this lever to shift intoand out of Four-Wheel Drive.A
You might choose Four-Wheel-Drive Low if youare driving off-road in deep sand, deep mud, deepsnow, and while climbing or descending steep hills.When o
4 m (Four-Wheel-Drive High): Use this settingwhen you need extra traction, such as on snowy oricy roads or in most off-road situations. This settingal
Shifting In or Out of Four-Wheel-Drive LowNotice: Shifting the transfer case intoFour-Wheel-Drive Low while moving atspeeds faster than 3 mph (5 km/h)
Shifting In or Out of NEUTRAL1. With the vehicle running and the engine at anidle set the parking brake.2. Place the transmission into NEUTRAL (N).Shi
To return the seatback to an upright position,do the following:1. Lift the lever fully without applying pressure tothe seatback and the seatback will
4 m (Four-Wheel-Drive High): Use theFour-Wheel-Drive High position when extra tractionis needed, such as on snowy or icy roads or inmost off-road situ
Shifting Into Two-Wheel-Drive HighTurn the knob to the Two-Wheel-Drive Highposition. This can be done at any speed, exceptwhen shifting from Four-Whee
Shifting Out of Four-Wheel-Drive LowTo shift from Four-Wheel-Drive Low toFour-Wheel-Drive High, or Two-Wheel-DriveHigh, your vehicle must be stopped o
6. Turn the transfer case dial clockwiseto NEUTRAL till it stops and hold it for10 seconds. Then slowly release the dialto the four low position. The
Excessively shifting the transfer case into or outof the different modes may cause the transfercase to enter the shift protection mode. This willprote
4 m(Four-Wheel-Drive High): Use theFour-Wheel-Drive High position when extratraction is needed, such as on snowy or icy roadsor in most off-road situa
Shifting Into Four-Wheel-Drive High orAUTO (Automatic Four-Wheel Drive)Turn the knob to the Four-Wheel-Drive High orAUTO position. This can be done at
Shifting Out of Four-Wheel-Drive LowTo shift from Four-Wheel-Drive Lowto Four-Wheel-Drive High, AUTO orTwo-Wheel-Drive High, your vehicle must bestopp
3. Start the vehicle or turn the ignition to RUN.4. Put the transmission in NEUTRAL (N).5. Shift the transfer case to Two-WheelDrive High.6. Turn the
Parking BrakeTo set the parking brake, hold the regular brakepedal down with your right foot. Push downthe parking brake pedal with your left foot.A c
{CAUTION:Sitting in a reclined position when yourvehicle is in motion can be dangerous.Even if you buckle up, your safety beltscannot do their job whe
Shifting Into Park (P){CAUTION:It can be dangerous to get out of yourvehicle if the shift lever is not fully inPARK (P) with the parking brake firmlyse
Leaving Your Vehicle With the EngineRunning{CAUTION:It can be dangerous to leave your vehiclewith the engine running. Your vehiclecould move suddenly
If torque lock does occur, you may need tohave another vehicle push yours a little uphill totake some of the pressure from the parking pawlin the tran
Engine Exhaust{CAUTION:Engine exhaust can kill. It contains thegas carbon monoxide (CO), which youcannot see or smell. It can causeunconsciousness and
Running the Engine While ParkedIt is better not to park with the engine running.But if you ever have to, here are some thingsto know.{CAUTION:Idling t
{CAUTION:Four-wheel drive vehicles with the transfercase in NEUTRAL will allow the vehicle toroll, even if the shift lever is in PARK (P).So, be sure
Temperature and Compass DisplayPress the on/off button, located to the farleft, briefly to turn the compass/temperaturedisplay on or off.If the display
The compass can be calibrated by driving thevehicle in circles at 5 mph (8 km/h) or less untilthe display reads a direction.Compass VarianceThe mirror
Cleaning the MirrorWhen cleaning the mirror, use a paper towel orsimilar material dampened with glass cleaner.Do not spray glass cleaner directly on t
Compass OperationPress the compass/temperature button oncebriefly to turn the display on or off.Compass CalibrationSee “Compass Calibration” under Auto
Head RestraintsAdjust the head restraint so that the top of therestraint is at the same height as the top ofthe occupant’s head. This position reduces
Outside Trailer-Tow MirrorsIf your vehicle has trailer towing type mirrors, theycan be adjusted so you can have a clear viewof the objects behind you.
Outside Power MirrorsIf your vehicle isequipped with outsidepower mirrors, thecontrols are locatedon the driver’sdoor armrest.• Press (A) to select th
Convex MirrorThe passenger’s side mirror may have convexglass. A convex mirror’s surface is curved so morecan be seen from the driver’s seat.{CAUTION:
If the mirrors are accidentally folded/unfoldedmanually, they may shake or flutter at normaldriving speeds and may not stay in the unfoldedposition. If
Heated MirrorsThe button to turn the heated mirrors on or off islocated on the climate control panel. Pressthis button to warm the driver’s and passen
OnStar®SystemOnStar®uses several innovative technologies andlive advisors to provide you with a wide rangeof safety, security, information, and conven
Available Services withSafe & Sound®Plan•Automatic Notification of Airbag Deployment• Advanced Automatic Crash Notification(AACN) (If equipped)• Lin
OnStar®Steering Wheel ControlsYour vehicle may have a Talk/Mute button thatcan be used to interact with OnStar®Hands-FreeCalling. See Audio Steering W
OnStar®service that involves location informationabout your vehicle cannot work unless GPSsatellite signals are unobstructed and availablein that plac
If there are three round LED indicator lights abovethe Universal Home Remote buttons, follow theinstructions under Universal Home Remote SystemOperati
Seatback LatchesThe front seatbacks tilt forward to allow access tothe rear of the cab.To tilt the seatback forward, lift the lever locatedon the outb
Universal Home Remote SystemOperation (With One Triangular LED)If there is one triangular Light Emitting Diode(LED) indicator light above the Universa
Programming the Universal HomeRemote SystemTo program up to three devices:1. Press and hold down the two outside UniversalHome Remote buttons, releasi
6. Locate in the garage, the garage door openerreceiver (motor-head unit). Locate the “Learn”or “Smart” button. This can usually befound where the han
Using Universal Home RemotePress and hold the appropriate Universal HomeRemote button for at least half of a second.The indicator light will come on w
Universal Home Remote SystemOperation (With Three Round LED)Your vehicle may have the Universal HomeRemote System. If there are three round LightEmitt
Programming Universal HomeRemote — Rolling CodeMost garage door openers sold after 1996 areRolling Code units.Programming a garage door opener involve
2. Locate in the garage, the garage door openerreceiver (motor-head unit). Locate the “Learn”or “Smart” button. It can usually be foundwhere the hangi
Programming Universal HomeRemote — Fixed CodeMost garage door openers sold before 1996 areFixed Code units.Programming a garage door opener involvesti
Your panel of switches may not appearexactly as they do in the examples above,but they should be similar.The switch positions on your hand-heldtransmi
2. Write down the eight to 12 switch settingsfrom left to right as follows:• When a switch is in the up position,write “Left.”• When a switch is in th
Bulb Replacement... 552Windshield Wiper Blade Replacement... 557Tires...
Rear SeatsRear Seat Operation (Full Bench)Folding the Rear SeatTo fold the seat up, do the following:Notice: Folding a rear seat with the safetybelts
5. After entering all of the switch positions,again, firmly press and release all threebuttons at the same time. The indicator lightswill turn on.6. Pr
For help or information on the Universal HomeRemote System, call the customer assistancephone number under Customer Assistance Officeson page 656.Stor
Instrument Panel Storage AreaYour vehicle may have an instrument panelstorage area. It is located above the glove box.To open, press and hold the driv
Luggage CarrierThe vehicle may have a luggage carrier that canbe used to load things on top of the vehicle.The luggage carrier has siderails attached
If items are loaded on the roof of the vehicle,care should be taken not to block or damage theCHMSL unit.Rear Seat ArmrestYour vehicle may have a rear
The rails are notched at each end which allowsthe tie-downs to be removed and placed onanother rail. To remove, pull the locator pin outand slide the
Extended CabIf your vehicle is anextended-cab, thesunroof switch is locatedon the headliner abovethe rearview mirror.Vent: From the closed position, p
Crew CabIf your vehicle is acrew cab, there aretwo sunroof switcheslocated in the overheadconsole above therearview mirror.Vent: From the closed posit
✍ NOTES208
Instrument Panel Overview ... 212Instrument Panel Overview(Base/Uplevel version) ... 212Instrument Panel
Rear Seat Operation (Split Bench)Folding Rear SeatOn a vehicle with a second row 60/40 split seateither side of the rear seat may be folded foradded c
Warning Lights, Gages, and Indicators ... 252Instrument Panel Cluster ... 253Speedometer and Odometer ...
Audio System(s) ... 306Setting the Time ... 307AM-FM Radio ...
Instrument Panel OverviewInstrument Panel Overview (Base/Uplevel version)212
The main components of your instrument panel are the following:A. Air Outlets. See Outlet Adjustment onpage 251.B. Turn Signal/Multifunction Lever. Se
R. Ashtray (If Equipped). See Ashtray(s) andCigarette Lighter on page 239.S. StabiliTrak®Button (If Equipped). SeeStabiliTrak®System on page 385. Ultr
Instrument Panel Overview (Premium version)A. Air Outlets. See Outlet Adjustment onpage 251.B. Turn Signal/Multifunction Lever. See TurnSignal/Multifu
E. Shift Lever. See Automatic TransmissionOperation on page 146.F. Tow/Haul Selector Button (If Equipped). SeeTow/Haul Mode on page 152.G. Driver Info
Hazard Warning FlashersThe hazard warning flashers warn others. Theyalso let police know you have a problem.The hazard warningflasher button islocated o
Tilt WheelThe tilt wheel lets you adjust the steering wheelbefore you drive. Raise it to the highest levelto give your legs more room when exitingor e
Turn and Lane-Change SignalsThe turn signal has two upward (for right) andtwo downward (for left) positions. These positionsallow you to signal a turn
Safety BeltsSafety Belts: They Are for EveryoneThis part of the manual tells you how to usesafety belts properly. It also tells you some thingsyou sho
Turn Signal On ChimeIf your turn signal is left on for more than 3/4 of amile (1.2 km), a chime will sound at each flashof the turn signal and the mess
Windshield WipersClear ice and snow from the wiper blades beforeusing them. If they are frozen to the windshield,gently loosen or thaw them. Damaged w
Rainsense™ II WipersIf your vehicle has Rainsense™ II windshieldwipers, the moisture sensor is located next to theinside rearview mirror and is mounte
Windshield Washer{CAUTION:In freezing weather, do not use yourwasher until the windshield is warmed.Otherwise the washer fluid can form iceon the winds
Cruise Control{CAUTION:Cruise control can be dangerous whereyou cannot drive safely at a steady speed.So, do not use your cruise control onwinding roa
T (On/Off): This button can both activate andturn off the system. The indicator light is onwhen cruise control is on and turns off when cruisecontrol
Increasing Speed While UsingCruise ControlTo increase the cruise speed while usingcruise control:• Press and hold the +RES button on thesteering wheel
Erasing Speed MemoryWhen the cruise control or the ignition is turnedoff, the cruise control set speed memory is erased.Exterior LampsThe exterior lam
2(Headlamps): Turn the control to this positionto turn on the headlamps together with thefollowing:• Parking Lamps• Instrument Panel Lights• Taillamps
When the DRL are on, only the DRL lamps areon. The taillamps, sidemarker, and other lamps arenot on. The instrument panel is not lit up either.When it
Your vehicle has indicators to remind you andyour passengers to buckle your safety belts.See Safety Belt Reminder Light on page 255and Passenger Safet
To idle your vehicle with the automatic headlampsystem off, turn the control to the off position.You might be able to turn off your AutomaticHeadlamp
Auxiliary Roof Mounted LampIf your vehicle has this feature, this button includeswiring provisions for a dealer or a qualifiedservice center to install
Dome LampsThe dome lamps come on when any door isopened. They turn off after all the doors are closed.The dome lamps can also be turned on by turningt
Your vehicle may also have reading lamps inother locations. To turn the lamps on or off, pressthe button located next to the lamp.If your vehicle has
EPM works to prevent excessive discharge of thebattery. It does this by balancing the generator’soutput and the vehicle’s electrical needs. Itcan incr
{CAUTION:The Ultrasonic Rear Park Assist (URPA)system does not replace driver vision.URPA does not:• Operate above speeds of5 mph (8 km/h).• Detect ob
The red light in the URPA display will also be lit ifthe vehicle is in REVERSE (R). If the vehicle has aDriver Information Center (DIC), PARK ASSISTOF
When the System Does Not Seem toWork ProperlyIf the URPA system will not activate due to atemporary condition, the message PARK ASSISTOFF will be disp
For Driver Information Center messages related toURPA, see DIC Warnings and Messages onpage 285.If the vehicle bumper is damaged, the URPAsystem may n
Notice: Adding any electrical equipment toyour vehicle may damage it or keep othercomponents from working as they should. Therepairs would not be cove
Put someone on it. Get it up to speed. Then stop the vehicle.The rider does not stop.24
Climate ControlsClimate Control System (With AirConditioning)With this system you can control the heating,cooling, and ventilation for your vehicle.Op
: (Outside Air): Press this button to turn theoutside air mode on. When the button ispressed, an indicator light will come on. When thismode is on, ou
Turn the right knob to select the defog ordefrost mode.-(Defog): This mode clears the windows of fogor moisture and warm the passengers. The airis dir
Climate Control System(Heater Only)With this system you can control the heating,cooling, and ventilation for your vehicle.Operation9(Fan): Turn the le
Defogging and DefrostingFog or frost on the inside of windows is a result ofhigh humidity (moisture) condensing on the coolwindow glass. This can be m
Driver and Passenger SideTemperature ControlsThe driver and passenger side temperaturebuttons are used to adjust the temperature of theair coming thro
2. Set the driver’s and passenger’s temperature.To find your comfort setting, start with a 74°F(23°C) temperature setting and allow about20 minutes for
Pressing either fan button while the system is offturns the system on. Pressing either fan buttonwhile in automatic control places the fanunder manual
The recirculation mode cannot be used with floor,defog, or defrost modes. If recirculation is selectedwith one of those modes, the indicator light flash
SensorsThe solar sensor, located in the defrost grille, inthe middle of the instrument panel, monitorsthe solar radiation. Do not cover the solar sens
The person keeps going until stopped bysomething. In a real vehicle, it could be thewindshield...or the instrument panel...25
Defogging and DefrostingFog on the inside of the windows is a result ofhigh humidity (moisture) condensing on thecool window glass. This can be minimi
Notice: Do not use a razor blade or sharpobject to clear the inside rear window. Do notadhere anything to the defogger grid linesin the rear glass. Th
Warning Lights, Gages, andIndicatorsThis part describes the warning lights and gages onyour vehicle. The pictures help to locate them.Warning lights a
Instrument Panel ClusterYour instrument cluster is designed to let you know at a glance how your vehicle is running. You willknow how fast you are goi
Speedometer and OdometerYour speedometer lets you see your speed in bothmiles per hour (mph) and kilometers per hour(km/h). Your odometer shows how fa
Safety Belt Reminder LightWhen the key is turned to RUN or START, achime will sound for several seconds to remindpeople to buckle their safety belts.
Airbag Readiness LightThere is an airbag readiness light on the instrumentpanel cluster, which shows the airbag symbol. Thesystem checks the airbag’s
This light will go off when you turn the airbag on.See Airbag Off Switch on page 100 for moreon this, including important safety information.{CAUTION:
If the word ON or the on symbol is lit, it meansthat the right front passenger’s frontal airbagis enabled (may inflate). See Airbag Off Switch onpage 1
{CAUTION:If the on indicator comes on when you havea rear-facing child restraint installed in theright front passenger’s seat, it means thatthe passen
or the safety belts!With safety belts, you slow down as the vehicledoes. You get more time to stop. You stopover more distance, and your strongest bon
If, after several seconds, both status indicatorlights remain on, or if there are no lights atall, there may be a problem with the lights or thepassen
Voltmeter GageYour vehicle may havea voltmeter gage.When the ignition is in RUN, this gage indicatesthe battery voltage.When the engine is running, th
Brake System Warning LightWith the ignition on, the brake system warninglight will come on when you set the parking brake.If you try to drive with the
Antilock Brake SystemWarning LightFor vehicles with theAntilock Brake System(ABS), this light willcome on briefly whenyou start the engine.That is norm
StabiliTrak®Indicator LightIf equipped, this warninglight should come onbriefly when the engineis started.If the warning light does not come on then, h
Tire Pressure LightThis light comes onbriefly when you turnthe ignition to RUN.This light will also come on when one or more ofyour tires are significan
Malfunction Indicator LampCheck Engine LightYour vehicle has acomputer whichmonitors operationof the fuel, ignition,and emissioncontrol systems.This s
This light should come on, as a check to showyou it is working, when the ignition is on and theengine is not running. If the light does notcome on, ha
Did you just drive through a deep puddleof water?If so, your electrical system may be wet. Thecondition will usually be corrected when theelectrical s
Oil Pressure GageYour vehicle may have an engine oil pressuregage. It shows the engine oil pressure in psi(pounds per square inch) when the engine isr
Q: If I am a good driver, and I never drive farfrom home, why should I wear safety belts?A: You may be an excellent driver, but if you arein an accide
Oil Pressure LightThis light will come onbriefly when you startyour engine.{CAUTION:Do not keep driving if the oil pressure islow. If you do, your engi
Fog Lamp LightThe fog lamp light willcome on when the foglamps are in use.The light will go out when the fog lamps areturned off. See Fog Lamps on pag
Tow/Haul Mode LightThis light comes onwhen the Tow/Haulmode has beenactivated.For more information, see Tow/Haul Mode onpage 152.Fuel GageWhen the ign
Low Fuel Warning LightThis light, under the fuelgage, will come onbriefly when youare starting the engine.This light and a chime will come on when the
DIC Operation and Displays(With DIC Buttons)If your vehicle has DIC buttons, the informationbelow explains the operation of this system.The DIC has di
T (Vehicle Information): Press this button todisplay the oil life, units, tire pressure readingsfor vehicles with a Tire Pressure Monitor (TPM)system,
The trip odometer has a feature called theretro-active reset. This can be used to set the tripodometer to the number of miles (kilometers)driven since
Average EconomyPress the trip/fuel button until AVG ECONOMYdisplays. This display shows the approximateaverage miles per gallon (mpg) or liters per100
Instantaneous Economy and Active FuelManagement™ IndicatorIf your vehicle has this display, press the trip/fuelbutton until INST ECONOMY V8 MODEdispla
Remember, you must reset the OIL LIFE displayyourself after each oil change. It will not resetitself. Also, be careful not to reset the OIL LIFEdispla
Driver PositionLap-Shoulder BeltThe driver has a lap-shoulder belt. Here is how towear it properly.1. Close and lock the door.2. Adjust the seat so yo
OUTPUT shows the power output to the traileranytime a trailer with electric brakes is connected.Output is displayed in 0 to 10 bars. Dashesmay appear
Blank DisplayThis display shows no information.DIC Operation and Displays(Without DIC Buttons)If your vehicle does not have DIC buttons, theinformatio
Trip OdometerPress the trip odometer reset stem until TRIPdisplays. This display shows the current distancetraveled in either miles (mi) or kilometers
To adjust this setting, see “Integrated TrailerBrake Control System” under Towing a Trailer onpage 449 for more information.OUTPUT shows the power out
Relearn Remote KeyTo access this display, the vehicle must be inPARK (P). This display allows you to matchRemote Keyless Entry (RKE) transmitters to y
DIC Warnings and MessagesMessages are displayed on the DIC to notify thedriver that the status of the vehicle has changedand that some action may be n
CHECK TIRE PRESSUREIf your vehicle has a Tire Pressure Monitor (TPM)system, this message displays when thepressure in one or more of the vehicle’s tir
As soon as it is safe to do so, carefully pull yourvehicle over to the side of the road and turnthe ignition off. Check the wiring connection to thetr
ENGINE OVERHEATED IDLE ENGINENotice: If you drive your vehicle while theengine is overheating, severe engine damagemay occur. If an overheat warning a
FUEL LEVEL LOWThis message displays and a chime sounds if thefuel level is low. Refuel as soon as possible.See Fuel Gage on page 272 and Fuel on page
6. To make the lap part tight, pull up on theshoulder belt.It may be necessary to pull stitching on thesafety belt through the latch plate to fullytig
PARK ASSIST OFFIf your vehicle has the Ultrasonic Rear ParkingAssist (URPA) system, after the vehicle has beenstarted, this message displays to remind
SERVICE 4 WHEEL DRIVEThis message displays if a problem occurs withthe four-wheel-drive system. If this messageappears, stop as soon as possible and t
SERVICE PARK ASSISTIf your vehicle has the Ultrasonic Rear ParkingAssist (URPA) system, this message displaysif there is a problem with the URPA syste
SERVICE TRAILER BRAKE SYSTEMOn vehicles with the Integrated Trailer BrakeControl (ITBC) system, this message displays anda chime sounds when there is
TIGHTEN GAS CAPThis message may display along with the checkengine light on the instrument panel cluster ifthe vehicle’s fuel cap is not tightened pro
TRANSMISSION HOT IDLE ENGINENotice: If you drive your vehicle whilethe transmission fluid is overheating and thetransmission temperature warning is dis
The default settings for the customization featureswere set when your vehicle left the factory, butmay have been changed from their defaultstate since
Press the customization button until the DISPLAYLANGUAGE screen appears on the DIC display.Press the set/reset button once to access thesettings for t
AUTO DOOR UNLOCKThis feature allows you to select whether or not toturn off the automatic door unlocking feature. Italso allows you to select which do
HORN ONLY: The horn will sound on the secondpress of the lock button on the RKE transmitter.HORN & LIGHTS (default): The exteriorlamps will flash w
GENERAL MOTORS, GM, the GM Emblem,CHEVROLET, the CHEVROLET Emblem, and thenames SILVERADO and Z71 are registeredtrademarks of General Motors Corporati
Q: What is wrong with this?A: The shoulder belt is too loose. It will not givenearly as much protection this way.{CAUTION:You can be seriously hurt if
DELAY DOOR LOCKOn vehicles with a crew cab, this feature allows youto select whether or not the locking of the vehicle’sdoors will be delayed. When lo
NO CHANGE: No change will be made to thisfeature. The current setting will remain.Choose one of the available settings and pressthe set/reset button w
LOUD: The chime volume will be set to aloud level.NO CHANGE: No change will be made to thisfeature. The current setting will remain.Choose one of the
EASY EXIT SEATIf your vehicle has this feature, it allows you toselect your preference for the automatic easy exitseat feature. See Memory Seat, Mirro
ON: The driver’s seat and, on some vehicles, theoutside mirrors will automatically move to thestored driving position when the unlock button onthe Rem
FACTORY SETTINGSThis feature allows you to set all of thecustomization features back to their factorydefault settings.Press the customization button u
Audio System(s)Determine which radio your vehicle has and thenread the pages following to familiarize yourselfwith its features.Driving without distra
Notice: Before adding any sound equipmentto your vehicle, such as an audio system,CD player, CB radio, mobile telephone,or two-way radio, make sure th
MP3 Radios with a Single CD or aSingle CD and DVD PlayerIf your vehicle has a radio with a single CD or aCD and DVD player, it has a clock button fors
MP3 Radio with a Six-Disc CD PlayerIf your vehicle has a radio with a six-disc CDplayer, the radio has a MENU button instead ofthe clock button to set
Q: What is wrong with this?A: The lap belt is too loose. It will not give nearlyas much protection this way.{CAUTION:You can be seriously hurt if your
AM-FM RadioPlaying the RadioO(Power/Volume): Press this knob to turn thesystem on and off.Turn this knob clockwise or counterclockwise toincrease or d
The radio seeks and scans stations only with astrong signal that are in the selected band.To scan presets within the current selected band,press and h
Radio with CD (Base)Playing the RadioO(Power/Volume): Press this knob to turn thesystem on and off.Turn this knob clockwise or counterclockwise toincr
To scan presets within the current selected band,press and hold either seek arrow for four secondsuntil a double beep sounds. The radio goes toa store
Radio MessagesLoc (Locked): This message displays while theTHEFTLOCK®system has locked up the radio.Take the vehicle to your dealer for service.If any
Do not add any label to a CD, it could get caughtin the CD player. If a CD is recorded on apersonal computer and a description label isneeded, try lab
BAND: Press this button to listen to the radiowhile a CD is playing. The CD remains inside theradio for future listening.CD/AUX (CD/Auxiliary): Press
Using the Auxiliary Input JackYour radio system has an auxiliary input jacklocated on the lower right side of the faceplate.This is not an audio outpu
Radio with CD (MP3)Radio Data System (RDS)The audio system has a Radio Data System (RDS).The RDS feature is available for use only on FMstations that
Playing the RadioO(Power/Volume): Press this knob to turn thesystem on and off.Turn this knob clockwise or counterclockwise toincrease or decrease the
Q: What is wrong with this?A: The belt is buckled in the wrong place.{CAUTION:You can be seriously injured if your belt isbuckled in the wrong place l
4(Information) (XM™ Satellite Radio Service,MP3, and RDS Features): Press the informationbutton to display additional text informationrelated to the c
The number of favorites pages can be setup usingthe MENU button. To setup the number offavorites pages, perform the following steps:1. Press the MENU
Adjusting the Speakers (Balance/Fade)BAL/FADE (Balance/Fade): To adjust balanceor fade, press the tune knob until the speakercontrol labels display. C
Undesired XM™ categories can be removedthrough the setup menu. To remove an undesiredcategory, perform the following:1. Press the MENU button to displ
Playing a CD(s) (Six-Disc CD Player)LOAD ^: Press this button to load CDs into theCD player. This CD player holds up to six CDs.To insert one CD, do t
Notice: If a label is added to a CD, or morethan one CD is inserted into the slot at a time,or an attempt is made to play scratched ordamaged CDs, the
RDM (Random): With the random setting, thetracks can be listened to in random, ratherthan sequential order, on one CD or all CDs in asix-disc CD playe
CD MessagesCHECK DISC: If this message displays and/orthe CD comes out, it could be for one of thefollowing reasons:• It is very hot. When the tempera
O (Power/Volume): Turn this knob clockwiseor counterclockwise to increase or decreasethe volume of the portable player. Additionalvolume adjustments m
Radio Data System (RDS)The audio system has a Radio Data System (RDS).The RDS feature is available for use only on FMstations that broadcast RDS infor
Q: What is wrong with this?A: The shoulder belt is worn under the arm.It should be worn over the shoulder atall times.{CAUTION:You can be seriously in
Finding a StationBAND: Press this button to switch between AM,FM, or XM™ (if equipped). The display showsthe selection.f (Tune): Turn this knob to sel
FAV (Favorites): A maximum of 36 stationscan be programmed as favorites using thesix pushbuttons positioned below the radio stationfrequency labels an
Setting the Tone(Bass/Midrange/Treble)BASS/MID/TREB (Bass, Midrange, or Treble): Toadjust bass, midrange, or treble, press the tuneknob until the tone
Finding a Category (CAT) StationCAT (Category): The CAT button is used to findXM™ stations when the radio is in the XM™mode. To find XM™ channels within
Radio MessagesCalibration Error: The audio system has beencalibrated for your vehicle from the factory. IfCalibration Error displays, it means that th
If the surface of the CD is damaged, such ascracked, broken, or scratched, the CD will not playproperly. If the surface of the CD is soiled, seeCare o
f (Tune): Turn this knob to select tracks on theCD that is currently playing.© SEEK ¨: Press the left SEEK arrow to go tothe start of the current trac
If a disc is in both the DVD slot and the CD slotthe DVD/CD AUX button cycles between thetwo sources and not indicate “No Aux InputDevice”. If a front
CD MessagesIf these messages displays and/or the CD comesout, it could be for one of the following reasons:Optical Error: The disc was insertedupside
Playing a DVDDVD/CD AUX (Auxiliary): Press this button tocycle through DVD, CD, or Auxiliary when listeningto the radio. The DVD/CD text label and ame
Q: What is wrong with this?A: The belt is twisted across the body.{CAUTION:You can be seriously injured by a twistedbelt. In a crash, you would not ha
© SEEK (Previous Track/Chapter): Press thisbutton to return to the start of the current trackor chapter. Press this button again to go tothe previous
r / j (Play/Pause): Press either the play orpause icon displays on the radio system, to togglebetween pausing or restarting playback of aDVD. If the f
The rear seat operator can navigate the DVD-Amenus and controls through the remote control.See “Remote Control”, under Rear SeatEntertainment System o
Stopping and Resuming PlaybackTo stop playing a DVD without turning off thesystem, press the stop button on the remotecontrol, or press the pushbutton
Using the Auxiliary Input Jack(s)The radio system has an auxiliary input jacklocated on the lower right side of the faceplate.This is not an audio out
If a front auxiliary device is connected, theDVD/CD AUX button cycles through all availableoptions, such as: DVD slot, CD slot, FrontAuxiliary, and Re
• Avoid subfolders. The system can support up toeight subfolders deep, however, keep the totalnumber of folders to a minimum in order toreduce the com
Empty Directory or FolderIf a root directory or a folder exists somewhere inthe file structure that contains onlyfolders/subfolders and no compressed fi
File System and NamingThe song name that displays is the song namethat is contained in the ID3 tag. If the song name isnot present in the ID3 tag, the
If there is no apparent damage, try a knowngood CD.Notice: If a label is added to a CD, or morethan one CD is inserted into the slot at a time,or an a
To unlatch the belt, push the button on the buckle.The belt should go back out of the way.Before you close the door, be sure the belt is outof the way
\ FWD (Fast Forward): Press and hold thisbutton to advance playback quickly within anMP3/WMA file. Sound is heard at a reducedvolume. Release this butt
To change from playback by artist to playback byalbum, press the pushbutton located below the SortBy label. From the sort screen, push one of thebutto
MP3/WMA FormatIf an MP3/WMA disc is burned on a personalcomputer:• Make sure the MP3/WMA files are recordedon a CD-R or CD-RW disc.• Do not mix standar
Empty Directory or FolderIf a root directory or a folder exists somewhere inthe file structure that contains onlyfolders/subfolders and no compressed fi
File System and NamingThe song name that displays is the song namethat is contained in the ID3 tag. If the song name isnot present in the ID3 tag, the
Z CD (Eject): Press and release this button toeject the CD-R or CD-RW that is currentlyplaying in the bottom slot. A sound is heard andEjecting Disc d
\ FWD (Fast Forward): Press and hold thisbutton to advance playback quickly within anMP3/WMA file. A sound is heard at a reducedvolume. Release this bu
To exit music navigator mode, press the pushbuttonbelow the Back label to return to normal MP3/WMAplayback.BAND: Press this button to listen to the ra
Channel Unavail: This previously assignedchannel is no longer assigned. Tune to anotherstation. If this station was one of the presets,choose another
Navigation/Radio SystemYour vehicle may have a navigation radio system.The navigation system has built-in featuresintended to minimize driver distract
On the extended cabs,push down on therelease button (A)and move the heightadjuster to thedesired position.You can move the adjuster up just by pushing
To enable Parental Control, press and hold theradio power button for more than two seconds. Ifon, the radio, video screen, and RSA turnsoff. If a DVD
Push the power button to turn on the headphones.An indicator light located on the headphonescomes on. If the light does not come on,the batteries migh
Battery ReplacementTo change the batteries on the headphones, dothe following:1. Turn the screw with a coin or screw driver toloosen the battery door
To use the auxiliary inputs of the RSE system,connect an external auxiliary device to thecolor-coded A/V jacks and turn both the auxiliarydevice and t
While a device is connected to the A/V jacks, orthe radio’s auxiliary input jack, if your vehiclehas this feature, the rear seat passengers are ableto
Remote ControlTo use the remote control, aim it at the transmitterwindow at the rear of the RSE overhead consoleand press the desired button. Direct s
y (Main Menu): Press this button to access theDVD menu. The DVD menu is different on everyDVD. Use the up, down, left, and right arrowbuttons to move
r (Fast Reverse): Press this button to quicklyreverse the DVD or CD. To stop fast reversinga DVD video, press the play button. To stop fastreversing a
Battery ReplacementTo change the remote control batteries, do thefollowing:1. Slide the rear cover back on theremote control.2. Replace the two batter
Problem Recommended ActionThe auxiliary source isrunning but there is nopicture or sound.Check that the RSE videoscreen is in the auxiliarysource mode
The best way to protect the fetus is to protect themother. When a safety belt is worn properly,it is more likely that the fetus will not be hurt in ac
DVD DistortionVideo distortion can occur when operating cellularphones, scanners, CB radios, Global PositionSystems (GPS)*, two-way radios, mobile fax
P(Power): Press this button to turn the RSA onor off.Volume: Turn this knob to increase or todecrease the volume of the wired headphones.The left knob
PROG (Program): Press this button to go to thenext preset radio station or channel set on themain radio. This function is inactive, withsome radios, i
While a CD/DVD is playing, press the up or thedown arrow to go to the next or previous trackor chapter.g (Mute/Voice Recognition): Press and releaseth
AMThe range for most AM stations is greater than forFM, especially at night. The longer range can causestation frequencies to interfere with each othe
Care of the CD and DVD PlayerThe use of CD lens cleaners for CDs is notadvised, due to the risk of contaminating the lensof the CD optics with lubrica
✍ NOTES376
Your Driving, the Road, and Your Vehicle ... 378Defensive Driving ... 378Drunken Driving ...
Your Driving, the Road, andYour VehicleDefensive DrivingThe best advice anyone can give about driving is:Drive defensively.Please start with a very im
Drunken DrivingDeath and injury associated with drinking anddriving is a national tragedy. It is the number onecontributor to the highway death toll,
Center Front Passenger Position(Crew and Extended Cab)Lap BeltYour vehicle may have a center front seatingposition.When you sit in a center front seat
According to the American Medical Association, a180 lb (82 kg) person who drinks three 12 ounce(355 ml) bottles of beer in an hour will end up witha B
But the ability to drive is affected well below aBAC of 0.10 percent. Research shows thatthe driving skills of many people are impaired at aBAC approa
Control of a VehicleYou have three systems that make your vehicle gowhere you want it to go. They are the brakes, thesteering, and the accelerator. Al
If your vehicle’s engine ever stops while you aredriving, brake normally but do not pump thebrakes. If you do, the pedal may get harder topush down. I
Let us say the road is wet and you are drivingsafely. Suddenly, an animal jumps out in front ofyou. You slam on the brakes and continue braking.Here i
Remember: ABS does not change the time youneed to get your foot up to the brake pedal oralways decrease stopping distance. If you get tooclose to the
If the system fails to turn on or activate, theStabiliTrak®light along with one of the followingmessages will be displayed on the DriverInformation Ce
Traction control and StabiliTrak®can be turned onby pressing and releasing the StabiliTrak®button ifnot automatically shut off for any other reason.Wh
Traction Control OperationThe traction control system is part of theStabiliTrak®system. Traction control limits wheelspin by reducing engine power to
SteeringPower SteeringIf you lose power steering assist because theengine stops or the system is not functioning, youcan steer but it will take much m
Rear Seat PassengersIt is very important for rear seat passengers tobuckle up! Accident statistics show that unbeltedpeople in the rear seat are hurt
Steering in EmergenciesThere are times when steering can be moreeffective than braking. For example, you comeover a hill and find a truck stopped in yo
Off-Road RecoveryYou may find that your right wheels have droppedoff the edge of a road onto the shoulder whileyou are driving.If the level of the shou
So here are some tips for passing:• Drive ahead. Look down the road, to thesides, and to crossroads for situationsthat might affect your passing patte
• Try not to pass more than one vehicle at a timeon two-lane roads. Reconsider before passingthe next vehicle.• Do not overtake a slowly moving vehicl
If your vehicle starts to slide, ease your foot offthe accelerator pedal and quickly steer theway you want the vehicle to go. If you startsteering qui
Off-road driving involves some new skills. And thatis why it is very important that you read this guide.You will find many driving tips and suggestions
Loading Your Vehicle for Off-RoadDriving{CAUTION:• Cargo on the load floor piled higherthan the seatbacks can be thrownforward during a sudden stop. Yo
Environmental ConcernsOff-road driving can provide wholesome andsatisfying recreation. However, it also raisesenvironmental concerns. We recognize the
Getting Familiar with Off-Road DrivingIt is a good idea to practice in an area that is safeand close to home before you go into thewilderness. Off-roa
Scanning the TerrainOff-road driving can take you over many differentkinds of terrain. You need to be familiar withthe terrain and its many different
How to Use This ManualMany people read the owner manual frombeginning to end when they first receive their newvehicle. If this is done, it can help you
2. Push the latch plate into the buckle until itclicks.Pull up on the latch plate to make sure itis secure.When the shoulder belt is pulled out all th
When you drive over bumps, rocks, or otherobstacles, the wheels can leave the ground. If thishappens, even with one or two wheels, youcannot control t
Approaching a HillWhen you approach a hill, you need to decide if it isone of those hills that is just too steep to climb,descend, or cross. Steepness
Driving UphillOnce you decide you can safely drive up the hill,you need to take some special steps.• Use a low gear and get a firm grip on thesteering
Q: What should I do if my vehicle stalls, oris about to stall, and I cannot make it upthe hill?A: If this happens, there are some things youshould do,
Q: Suppose, after stalling, I try to back downthe hill and decide I just cannot do it. Whatshould I do?A: Set the parking brake, put your transmission
Driving DownhillWhen off-roading takes you downhill, you will wantto consider a number of things:• How steep is the downhill? Will I be able tomaintai
Q: Are there some things I should not dowhen driving down a hill?A: Yes! These are important because if youignore them you could lose control andhave
Driving Across an InclineSooner or later, an off-road trail will probably goacross the incline of a hill. If this happens,you have to decide whether t
Q: What if I am driving across an incline thatis not too steep, but I hit some loosegravel and start to slide downhill. Whatshould I do?A: If you feel
Driving in Mud, Sand, Snow, or IceWhen you drive in mud, snow, or sand, yourwheels will not get good traction. You cannotaccelerate as quickly, turnin
The lap part of the belt should be worn low andsnug on the hips, just touching the thighs.In a crash, this applies force to the strongpelvic bones. An
Driving in Water{CAUTION:Driving through rushing water can bedangerous. Deep water can sweep yourvehicle downstream and you and yourpassengers could d
After Off-Road DrivingRemove any brush or debris that has collected onthe underbody, chassis, or under the hood.These accumulations can be a fire hazar
You can be temporarily blinded by approachingheadlamps. It can take a second or two, oreven several seconds, for your eyes to re-adjustto the dark. Wh
And, if your tires do not have much tread left, youwill get even less traction. It is always wise togo slower and be cautious if rain starts to fall w
HydroplaningHydroplaning is dangerous. So much water canbuild up under your tires that they can actually rideon the water. This can happen if the road
Driving Through Flowing Water{CAUTION:Flowing or rushing water creates strongforces. If you try to drive through flowingwater, as you might at a low wa
City DrivingOne of the biggest problems with city streets isthe amount of traffic on them. You will wantto watch out for what the other drivers are do
Freeway DrivingMile for mile, freeways — also called thruways,parkways, expressways, turnpikes, orsuperhighways — are the safest of all roads. Butthey
Before changing lanes, check your mirrors. Thenuse your turn signal.Just before you leave the lane, glance quicklyover your shoulder to make sure ther
Here are some things you can check before a trip:• Windshield Washer Fluid: Is the reservoirfull? Are all windows clean inside and outside?• Wiper Bla
To unlatch the belt, push the button on the buckle.Rear Safety Belt Comfort GuidesRear shoulder belt comfort guides may provideadded safety belt comfo
Hill and Mountain RoadsDriving on steep hills or mountains is differentfrom driving in flat or rolling terrain.If you drive regularly in steep country,
{CAUTION:Coasting downhill in NEUTRAL (N) or withthe ignition off is dangerous. The brakeswill have to do all the work of slowingdown. They could get
Winter DrivingHere are some tips for winter driving:• Have your vehicle in good shape for winter.• You might want to put winter emergencysupplies in y
Whatever the condition — smooth ice, packed,blowing, or loose snow — drive with caution.StabiliTrak®improves your ability to acceleratewhen driving on
If You Are Caught in a BlizzardIf you are stopped by heavy snow, you could be ina serious situation. You should probably staywith your vehicle unless
{CAUTION:Snow can trap exhaust gases under yourvehicle. This can cause deadly CO(carbon monoxide) gas to get inside. COcould overcome you and kill you
If Your Vehicle is Stuck in Sand,Mud, Ice, or SnowIn order to free your vehicle when it is stuck, youneed to spin the wheels, but you do not wantto sp
Recovery Hooks (Except SS Model)Notice: SS Models have recovery hooksthat are concealed by the front bumper trimcovering. Use of the recovery hooks co
Loading Your VehicleIt is very important to know how much weight yourvehicle can carry. This weight is called thevehicle capacity weight and includes
The Tire and Loading Information label also showsthe size of the original equipment tires (C) andthe recommended cold tire inflation pressures (D).For
2. Place the guide over the belt and insert thetwo edges of the belt into the slots of theguide.3. Be sure that the belt is not twisted and it liesflat
Item Description TotalAVehicle Capacity Weightfor Example 1 =1,000 lbs (453 kg)BSubtract OccupantWeight 150 lbs(68 kg) × 2 =300 lbs (136 kg)CAvailable
Item Description TotalAVehicle Capacity Weightfor Example 3 =1,000 lbs (453 kg)BSubtract OccupantWeight 200 lbs(91 kg) × 5 =1000 lbs (453 kg)CAvailabl
To find out the actual loads on your front and rearaxles, you need to go to a weigh station andweigh your vehicle. Your dealer can help you withthis. B
If you put things inside your vehicle — likesuitcases, tools, packages, or anythingelse — they go as fast as the vehicle goes. If youhave to stop or t
Two-Tiered LoadingDepending on the model of your pick-up, you cancreate an upper load platform by positioningtwo or four 2 inches (5 cm) by 6 inches (
Adding a Snow Plow or SimilarEquipmentBefore installing a snow plow on your vehicle,here are some things you will need to know:Notice: If your vehicle
Say, for example, you have a 700 lb (318 kg)snow plow. The total weight of all occupants andcargo inside the cab should not exceed 300 lb(135 kg). Thi
The front axle reserve capacity for your vehiclecan be found in the lower right corner of theCertification/Tire label, as shown.In order to calculate t
For example, adding a 700 lb (318 kg) snow plowactually adds more than 700 lbs (318 kg) to thefront axle. Using the formula, if the snow plowis 4 ft (
Q: What is total vehicle reserve capacity?A: This is the difference between your GVWR andthe weight of your truck with full fuel andpassengers. It is
{CAUTION:A safety belt that is not properly wornmay not provide the protection needed ina crash. The person wearing the beltcould be seriously injured
When you carry a slide-in camper, the total cargoload of your vehicle is the weight of the camper,plus the following:• Everything else added to the ca
Here is an example of proper truck and campermatch:A. Camper Center of GravityB. Recommended Center of Gravity Location ZoneWhen the truck is used to
After you have loaded your vehicle and camper,drive to a weigh station and weigh the frontand rear wheels separately. This will tell you theloads on t
Pickup Conversion to Chassis CabWe are aware that some vehicle owners mightconsider having the pickup box removed anda commercial or recreational body
Here are some important things to consider beforeyou do recreational vehicle towing:• What’s the towing capacity of the towingvehicle? Be sure you rea
Four-Wheel-Drive VehiclesUse the following procedure to tow your vehicle:1. Shift the transmission to PARK (P).2. Turn the engine off, but leave the i
Dolly TowingFront Towing (Front Wheels Off theGround)Two-Wheel-Drive VehiclesNotice: If you tow a two-wheel-drive vehiclewith the rear wheels on the g
{CAUTION:Shifting a four-wheel-drive vehicle’stransfer case into NEUTRAL can causeyour vehicle to roll even if thetransmission is in PARK (P). You oro
Four-Wheel-Drive VehiclesUse the following procedure to tow your vehiclefrom the rear:1. Drive the vehicle onto the dolly.2. Firmly set the parking br
Towing a TrailerIf your vehicle has a diesel engine, see theDURAMAX®Diesel manual for more information.Do not tow a trailer during break-in. See NewVe
Safety Belt PretensionersYour vehicle has safety belt pretensioners for thedriver and right front passenger. Although youcannot see them, they are par
If You Do Decide To Pull A TrailerIf you do, here are some important points:• There are many different laws, including speedlimit restrictions, having
Tow/Haul is designed to be most effective whenthe vehicle and trailer combined weight is atleast 75 percent of the vehicle’s Gross CombinedWeight Rati
Use one of the following charts to determine how much your vehicle can weigh, based upon your vehiclemodel and options.C-1500 Regular CabStandard Box
C-1500 Extended CabStandard Box (2WD)*Axle Ratio Maximum Trailer Weight GCWR+6.0L V8 3.73 8,800 lbs (3 992 kg) 14,000 lbs (6 350 kg)6.0L V8** 3.73 10,
C-1500 Crew Cab ShortBox (2WD)* Axle RatioMaximum Trailer Weight GCWR+4.8L V83.233.734,600 lbs (2 086 kg)6,600 lbs (2 994 kg)10,000 lbs (4 536 kg)12,0
C-1500 Extended CabLong Box (2WD)*Axle Ratio Maximum Trailer Weight GCWR**5.3L V83.423.736,500 lbs (2 948 kg)7,500 lbs (3 402 kg)12,000 lbs (5 443 kg)
K-1500 Extended CabStandard Box (4WD)*Axle Ratio Maximum Trailer Weight GCWR+4.8L V83.424.105,500 lbs (2 495 kg)7,500 lbs (3 402 kg)11,000 lbs (4 989
K-1500 Crew Cab ShortBox (4WD)*Axle Ratio Maximum Trailer Weight GCWR+4.8L V83.424.105,400 lbs (2 449 kg)7,400 lbs (3 356 kg)11,000 lbs (4 989 kg)13,0
K-1500 Extended CabLong Box (4WD)*Axle Ratio Maximum Trailer Weight GCWR**5.3L V83.734.107,300 lbs (3 311 kg)8,300 lbs (3 765 kg)13,000 lbs (5 896 kg)
C-2500 CrewCab StandardBox HD (2WD)*Axle Ratio Maximum Trailer Weight GCWR**6.0L V83.734.1010,000 lbs (4 536 kg)12,500 lbs (5 670 kg)16,000 lbs (7 257
Child RestraintsOlder ChildrenOlder children who have outgrown booster seatsshould wear the vehicle’s safety belts.Q: What is the proper way to wear s
C-2500 Extended CabLong Box HD (2WD)*Axle Ratio Maximum Trailer Weight GCWR**6.0L V83.734.1010,000 lbs (4 536 kg)12,500 lbs (5 670 kg)16,000 lbs (7 25
K-2500 ExtendedCab StandardBox HD (4WD)*Axle Ratio Maximum Trailer Weight GCWR**6.0L V83.734.109,900 lbs (4 490 kg)12,400 lbs (5 624 kg)16,000 lbs (7
K-2500 Regular CabLong Box HD (4WD)*Axle Ratio Maximum Trailer Weight GCWR**6.0L V83.734.1010,200 lbs (4 627 kg)12,700 lbs (5 761 kg)16,000 lbs (7 257
K-2500 Crew Cab LongBox HD (4WD)*Axle Ratio Maximum Trailer Weight GCWR**6.0L V83.734.109,600 lbs (4 354 kg)12,100 lbs (5 488 kg)16,000 lbs (7 257 kg)
C-3500 ExtendedCab (2WD)*Axle Ratio Maximum Trailer Weight GCWR**6.0L V83.734.109,700 lbs (4 400 kg)12,200 lbs (5 534 kg)16,000 lbs (7 257 kg)18,500 l
K-3500 RegularCab (4WD)*Axle Ratio Maximum Trailer Weight GCWR**6.0L V83.734.109,900 lbs (4 490 kg)12,400 lbs (5 624 kg)16,000 lbs (7 257 kg)18,500 lb
K-3500 CrewCab (4WD)*Axle Ratio Maximum Trailer Weight GCWR**6.0L V83.734.109,300 lbs (4 218 kg)11,800 lbs (5 352 kg)16,000 lbs (7 257 kg)18,500 lbs (
The trailer tongue weight (A) should be 10 percentto 15 percent of the total loaded trailer weight, up toa maximum of 600 lbs (272 kg) for the 1500 or
Consider the following example:A vehicle model base weight is 5,500 lbs(2 495 kg); 2,800 lbs (1 270 kg) at the front axleand 2,700 lbs (1 225 kg) at t
But, you must still consider the effect on the rearaxle. Because your rear axle now weighs3,100 lbs (1 406 kg), you can only put 900 lbs(408 kg) on th
{CAUTION:Never do this.Here two children are wearing the samebelt. The belt cannot properly spread theimpact forces. In a crash, the two childrencan b
Weight-Distributing Hitches and WeightCarrying HitchesA: Body to Ground DistanceB: Front of VehicleWhen using a weight-distributing hitch, the hitchmu
The hitch should be located in the pickup bed sothat it’s centerline is over or slightly in front of therear axle. Take care that it is not so far for
Your trailer brake system can tap into the vehicle’shydraulic brake system only if:• The trailer parts can withstand 3,000 psi(20 650 kPa) of pressure
The ITBC system is powered through yourvehicle’s electrical system. Turning the ignition offwill also turn off the ITBC system. The ITBCsystem is full
Trailer Brake Control PanelA. Manual Trailer Brake Apply LeverB. Trailer Gain Adjustment ButtonsThe ITBC system has a control panel located onthe inst
Trailer Brake DIC Display PageThe ITBC system displays messages into thevehicle’s Driver Information Center (DIC). See DICWarnings and Messages on pag
TRAILER GAIN – This setting is displayedanytime the Trailer Brake Display Page is active.This setting can be adjusted from 0.0 to 10.0with either a tr
Manual Trailer Brake ApplyThe Manual Trailer Brake Apply Lever is located onthe Trailer Brake Control Panel and is used to applythe trailer’s electric
3. After the electrical connection is made to atrailer equipped with electric brakes:• A TRAILER CONNECTED message will bebriefly displayed on the DIC
Other ITBC Related DIC MessagesIn addition to displaying TRAILER GAIN andTRAILER OUTPUT through the DIC, trailerconnection and ITBC system status is d
{CAUTION:Never do this.Here a child is sitting in a seat that has alap-shoulder belt, but the shoulder part isbehind the child. If the child wears the
To determine if the electrical fault is on the vehicleside or trailer side of the trailer wiring harnessconnection, do the following:1. Disconnect the
Driving with a Trailer{CAUTION:If you have a rear-most window open andyou pull a trailer with your vehicle, carbonmonoxide (CO) could come into yourve
Before you start, check all trailer hitch parts andattachments, safety chains, electrical connector,lamps, tires and mirror adjustment. If the trailer
Turn Signals When Towing a TrailerThe arrows on your instrument panel willflash whenever you signal a turn or lane change.Properly hooked up, the trail
Parking on Hills{CAUTION:You really should not park your vehicle,with a trailer attached, on a hill. Ifsomething goes wrong, your rig couldstart to mo
{CAUTION:It can be dangerous to get out of yourvehicle if the shift lever is not fully inPARK (P) with the parking brake firmlyset. Your vehicle can ro
Maintenance When Trailer TowingYour vehicle will need service more often whenyou’re pulling a trailer. See ScheduledMaintenance (Gasoline Engine) on p
Heavy-DutyTrailer Wiring HarnessPackageFor vehicles equipped with heavy duty trailering,the harness is connected to a bracket on the hitchplatform. Th
Camper/Fifth-Wheel Trailer Wiring PackageThe seven-wire camper harness is locatedunder the front edge of the pickup box on thedriver’s side of the veh
Electric Brake Control WiringProvisionsThese wiring provisions are included with yourvehicle as part of the trailer wiring package. Theseprovisions ar
Infants and Young ChildrenEveryone in a vehicle needs protection!This includes infants and all other children.Neither the distance traveled nor the ag
Be sure to follow the proper installation instructionsthat are included with any electrical equipmentthat you install.Notice: Leaving electrical equip
Service ... 494Accessories and Modifications ... 494California Proposition 65 Warn
Noise Control System ... 551Tampering with Noise Control SystemProhibited ...
Appearance Care ... 607Cleaning the Inside of Your Vehicle ... 607Fabric/Carpet ...
ServiceYour dealer knows your vehicle best and wantsyou to be happy with it. We hope you will goto your dealer for all your service needs. You willget
California Proposition 65 WarningMost motor vehicles, including this one, containand/or emit chemicals known to the State ofCalifornia to cause cancer
Adding Equipment to the Outside ofYour VehicleThings you might add to the outside of yourvehicle can affect the airflow around it. This maycause wind n
Gasoline OctaneUse regular unleaded gasoline with a postedoctane rating of 87 or higher. If the octane ratingis less than 87, you might notice an audi
AdditivesTo provide cleaner air, all gasolines in the UnitedStates are now required to contain additivesthat will help prevent engine and fuel systemd
Fuel E85 (85% Ethanol)The 8th digit of the Vehicle Identification Number(VIN) shows the code letter or number thatidentifies your vehicle’s engine. The
Vehicle Damage WarningsYou will also find notices in this manual.Notice: These mean there is something thatcould damage your vehicle.A notice tells abo
{CAUTION:People should never hold a baby in theirarms while riding in a vehicle. A babydoes not weigh much — until a crash.During a crash a baby will
E85 has less energy per gallon than gasoline, soyou will need to refill the fuel tank more oftenwhen using E85 than when you are using gasoline.See Fil
The tethered fuel cap is located behind a hingedfuel door on the driver’s side of the vehicle. Ifthe vehicle has E85 fuel capability, a yellow capwith
When replacing the fuel cap, turn it clockwise untilit clicks. It will require more effort to turn thefuel cap on the last turn as you tighten it. Mak
Filling a Portable Fuel Container{CAUTION:Never fill a portable fuel container while itis in your vehicle. Static electricitydischarge from the contain
Checking Things Underthe Hood{CAUTION:An electric engine cooling fan can starteven when the engine is not running.To avoid injury, always keep hands,c
2. Then go to the front of the vehicle and locatethe secondary hood release. This is locatedunder the hood, near the center of the grille.3. Push the
Engine Compartment OverviewIf your vehicle has the DURAMAX®Diesel engine, see the DURAMAX®Diesel manual for moreinformation.When you open the hood on
A. Engine Air Cleaner/Filter. See Engine AirCleaner/Filter (Gasoline Engines) on page 513.B. Air Filter Restriction Indicator (If Equipped).See Engine
Engine Oil (Gasoline Engine)If your vehicle has a diesel engine, see “EngineOil” in the DURAMAX®Diesel Engine Supplement.If the CHECK OIL LEVEL light
When to Add Engine OilIf the oil is below the cross-hatched area at the tipof the dipstick, you need to add at least onequart/liter of oil. But you mu
{CAUTION:Children who are up against, or very closeto, any airbag when it inflates can beseriously injured or killed. Airbags pluslap-shoulder belts of
What Kind of Engine Oil to UseLook for three things:• GM6094MYour vehicle’s engine requires oil meeting GMStandard GM6094M. Look for and use onlyan oi
If you are in an area of extreme cold, where thetemperature falls below −20°F (−29°C), it isrecommended that you use either an SAE 5W-30synthetic oil
How to Reset the Engine Oil LifeSystemThe Engine Oil Life System calculates when tochange the engine oil and filter based on vehicleuse. Whenever the o
Engine Air Cleaner/Filter (GasolineEngines)If your vehicle has a diesel engine, see “PickupModels” under “Engine Air Cleaner/Filter” inthe DURAMAX®Die
How to Inspect the Engine AirCleaner/FilterVehicles With an Air Filter RestrictionIndicatorLocate the air filter restriction indicator on theengine air
3. Remove the engine air cleaner/filter from thehousing. Care should be taken to dislodge aslittle dirt as possible.4. Clean the engine air cleaner/filt
Automatic Transmission FluidWhen to Check and Change AutomaticTransmission FluidIt is usually not necessary to check thetransmission fluid level. The o
3. With your foot on the brake pedal, move theshift lever through each gear range, pausingfor about three seconds in each range.Then, move the shift l
3. Install the dipstick by pushing it back in all theway, wait three seconds, and then pull it backout again.4. Check both sides of the dipstick, and
The dipstick handle hasthis graphic. See EngineCompartment Overviewon page 506 formore information.2. Flip the handle up, and then pull out thedipstic
Q: What are the different types of add-onchild restraints?A: Add-on child restraints, which are purchased bythe vehicle’s owner, are available in four
Consistency of ReadingsAlways check the fluid level at least twice usingthe procedures described. Consistency (repeatablereadings) is important to main
What to UseUse a mixture of one-half clean, drinkable waterand one-half DEX-COOL®coolant which willnot damage aluminum parts. If you use this coolantm
Checking CoolantThe coolant surge tank is located in the enginecompartment on the passenger’s side of thevehicle. See Engine Compartment Overview onpa
Coolant Surge Tank Pressure CapNotice: If the pressure cap is not tightlyinstalled, coolant loss and possible enginedamage may occur. Be sure the cap
If Steam Is Coming From Your Engine{CAUTION:Steam from an overheated engine canburn you badly, even if you just open thehood. Stay away from the engin
If No Steam Is Coming From YourEngineThe ENGINE OVERHEATED STOP ENGINE orthe ENGINE OVERHEATED IDLE ENGINEmessage, along with a low coolant condition,
If the warning continues, pull over, stop, and parkyour vehicle immediately.If there is still no sign of steam and your vehiclehas an engine-driven co
Cooling SystemIf your vehicle has the DURAMAX®Diesel engine,see the DURAMAX®Diesel manual for moreinformation.When you decide it is safe to lift the h
The coolant level should be at or above the FULLCOLD mark. If it is not, you may have a leak atthe pressure cap or in the radiator hoses,heater hoses,
Notice: Using coolant other than DEX-COOL®may cause premature engine, heater core,or radiator corrosion. In addition, the enginecoolant could require
{CAUTION:The body structure of a young child isquite unlike that of an adult or older child,for whom the safety belts are designed.A young child’s hip
{CAUTION:Adding only plain water to your coolingsystem can be dangerous. Plain water, orsome other liquid such as alcohol, canboil before the proper c
2. Then keep turning the pressure cap slowly,and remove it.3. Fill the coolant surge tank with the propermixture, to the FULL COLD mark.4. With the co
Engine Fan NoiseIf your vehicle has a clutched engine cooling fan,when the clutch is engaged, the fan spinsfaster to provide more air to cool the engi
When to Check Power Steering FluidIt is not necessary to regularly check powersteering fluid unless you suspect there is a leak inthe system or you hea
Adding Washer FluidYour vehicle has a low washer fluid message inthe DIC that comes on when the washer fluidis low. The message is displayed for 15 seco
BrakesBrake FluidThe brake mastercylinder reservoir isfilled with DOT-3 brakefluid. See EngineCompartment Overviewon page 506 for thelocation of the res
Checking Brake FluidThe brake fluid can be checked without taking offthe cap by looking at the brake fluid reservoir.The fluid level should beabove MIN.
Notice:• Using the wrong fluid can badly damagebrake system parts. For example, just afew drops of mineral-based oil, suchas engine oil, in the brake s
If you have rear drum brakes, they do not havewear indicators, but if you ever hear a rear brakerubbing noise, have the rear brake liningsinspected im
BatteryYour vehicle has a maintenance free battery (orbatteries). When it is time for a new battery,see your dealer/retailer for one that has therepla
A rear-facing infant seat (B) provides restraintwith the seating surface against the back of theinfant. The harness system holds the infantin place an
Jump StartingIf your vehicle’s battery (or batteries) has rundown, you may want to use another vehicle andsome jumper cables to start your vehicle. Be
3. Get the vehicles close enough so the jumpercables can reach, but be sure the vehicles arenot touching each other. If they are, it couldcause an unw
The remote negative (−) terminal is a stud locatedon the right front passenger side of the engine,where the negative battery cable attaches.See Engine
{CAUTION:Using a match near a battery can causebattery gas to explode. People have beenhurt doing this, and some have beenblinded. Use a flashlight if
7. Connect the redpositive (+) cable tothe positive (+)terminal ofthe vehicle with thedead battery.8. Do not let the other end touch metal. Connectit
A. Heavy, Unpainted Metal Engine Part orRemote Negative (−) TerminalB. Good Battery or Remote Positive (+) andRemote Negative (−) TerminalsC. Dead Bat
Rear AxleWhen to Check LubricantIt is not necessary to regularly check rear axlefluid unless you suspect there is a leak or you hearan unusual noise. A
To get an accurate reading, the vehicle should beon a level surface.• For all 4.3L, 4.8L and 5.3L 1500 Seriesapplications, the proper level is 0.04 in
Four-Wheel DriveLubricant checks in this section also apply tothese vehicles.Transfer CaseWhen to Check LubricantIt is not necessary to regularly chec
A. Fill PlugB. Drain PlugA. Fill PlugB. Drain PlugTo get an accurate reading, the vehicle should beon a level surface.If the level is below the bottom
A booster seat (F-G) is a child restraint designedto improve the fit of the vehicle’s safety beltsystem. Some booster seats have a shoulder beltpositio
When to Change LubricantRefer to the Maintenance Schedule to determinehow often to change the lubricant. SeeScheduled Maintenance (Gasoline Engine) on
What to UseRefer to the Maintenance Schedule to determinewhat kind of lubricant to use. See RecommendedFluids and Lubricants on page 644.Noise Control
Fan and Drive:•Removal of fan clutch, if the vehicle has one,or rendering clutch inoperative.• Removal of the fan shroud, if the vehicle hasone.Air In
4. Turn the bulb socket counterclockwise toremove it from the headlamp assemblyand pull it straight out.5. Unplug the electrical connector from the ol
A. Cargo LampB. Center High-Mounted Stoplamp Bulb(CHMSL)2. Remove the CHMSL and Cargo bulbs byturning socket counterclockwise and pullingthe bulb stra
Taillamps, Turn Signal, Stoplampsand Back-up LampsTo replace one of these bulbs:1. Open the tailgate. Tailgate on page 129 formore information.2. Remo
Taillamps (Chassis Cab Models)A. Backup LampB. Stoplamp/Taillamp/Turn Signal LampTo replace one of these bulbs:1. Remove the four screws.2. Lift the l
Replacement BulbsExterior Lamp Bulb NumberBack-up Lamp 3047Back-up Lamp* 1156Cargo Lamp and CenterHigh-Mounted Stoplamp (CHMSL)912Daytime Running Lamp
3. Install the new blade onto the arm connectorand make sure the grooved areas are fully setin the locked position.For the proper type and size, see N
CAUTION: (Continued)•Underinflated tires pose the samedanger as overloaded tires. Theresulting accident could cause seriousinjury. Check all tires freq
Securing an Add-on Child Restraint inthe Vehicle{CAUTION:A child can be seriously injured or killedin a crash if the child restraint is notproperly se
Tire Sidewall LabelingUseful information about a tire is molded into thesidewall. The following illustrations are examplesof a typical P-Metric and a
(E) Tire Ply Material: The type of cord andnumber of plies in the sidewall and under thetread.(F) Uniform Tire Quality Grading (UTQG): Tiremanufacture
(B) TPC Spec (Tire Performance CriteriaSpecification): Original equipment tires designedto GM’s specific tire performance criteria havea TPC specificatio
Tire SizeThe following examples show the different parts ofa tire size.(A) Passenger (P-Metric) Tire: The UnitedStates version of a metric tire sizing
(E) Rim Diameter: Diameter of the wheel ininches.(F) Service Description: The service descriptionindicates the load range and speed rating of atire. T
GAWR FRT: Gross Axle Weight Rating for thefront axle. See Loading Your Vehicle on page 428.GAWR RR: Gross Axle Weight Rating for therear axle. See Loa
Recommended Inflation Pressure: Vehiclemanufacturer’s recommended tire inflationpressure as shown on the tire placard. SeeInflation - Tire Pressure on pa
Inflation - Tire PressureTires need the correct amount of air pressure tooperate effectively.Notice: Do not let anyone tell you thatunder-inflation or o
How to CheckUse a good quality pocket-type gage to check tirepressure. You cannot tell if your tires areproperly inflated simply by looking at them. Ra
{CAUTION:If you operate your vehicle with a tire thatis badly underinflated, the tire canoverheat. An overheated tire can lose airsuddenly or catch fire
Securing the Child Within theChild RestraintThere are several systems for securing the childwithin the child restraint. One system, thethree-point har
You may notice, during cooler weather conditions,that the tire pressure monitor light, located onthe instrument panel cluster, and the CHECK TIREPRESS
Your vehicle has also been equipped with a TPMSmalfunction indicator to indicate when thesystem is not operating properly. The TPMSmalfunction indicat
Resetting the TPMS Identification CodesEach TPMS sensor has a unique identificationcode. Any time you rotate your vehicle’s tires orreplace one or more
5. Start with the driver’s side front tire.6. Remove the valve cap from the valve capstem. Activate the TPMS sensor byincreasing or decreasing the tir
Federal Communications Commission(FCC) and Industry and ScienceCanadaThe Tire Pressure Monitor System (TPMS)operates on a radio frequency and complies
If your vehicle has single rear wheels and thetread design for your front tires is the same as yourrear tires, use the rotation pattern shown herewhen
If your vehicle has dualrear wheels and thetread design for the fronttires is different fromthe dual rear tires,always use the correctrotation pattern
When It Is Time for New TiresOne way to tell when itis time for new tires isto check the treadwearindicators, whichappear when your tireshave only 1/1
Buying New TiresGM has developed and matched specific tires foryour vehicle. The original equipment tiresinstalled on your vehicle, when it was new, we
{CAUTION:If you use bias-ply tires on your vehicle,the wheel rim flanges could developcracks after many miles of driving. A tireand/or wheel could fail
Where to Put the RestraintAccident statistics show that children are safer ifthey are restrained in the rear rather than thefront seat.We recommend th
Different Size Tires and WheelsIf you add wheels or tires that are a different sizethan your original equipment wheels and tires,this could affect the
Uniform Tire Quality GradingQuality grades can be found where applicable onthe tire sidewall between tread shoulder andmaximum section width. For exam
Temperature – A, B, CThe temperature grades are A (the highest), B,and C, representing the tire’s resistance tothe generation of heat and its ability
Your dealer will know the kind of wheel you need.Each new wheel should have the sameload-carrying capacity, diameter, width, offset andbe mounted the
Used Replacement Wheels{CAUTION:Putting a used wheel on your vehicle isdangerous. You cannot know how it hasbeen used or how far it has been driven. I
Notice: If your vehicle does not have dualwheels and has a tire size other thanP265/65R18, P275/55R20 or LT265/70R17, usetire chains only where legal
A rear blowout, particularly on a curve, acts muchlike a skid and may require the same correctionyou would use in a skid. In any rear blowoutremove yo
CAUTION: (Continued)3. If you have a four-wheel-drive vehicle,be sure the transfer case is in a drivegear – not in NEUTRAL.4. Turn off the engine and
Removing the Spare Tire and ToolsA. Wing NutRetaining Tool KitB. Tool KitC. Wheel BlocksD. JackE. Wing NutRetaining WheelBlocksA. Tool CoverB. Wing Nu
A. Wing NutRetainingTool KitB. Tool KitC. Wheel BlocksD. JackE. KnobFor regular cab models, the equipment you willneed is behind the passenger’s seat.
CAUTION: (Continued)We recommend that rear-facing childrestraints be transported in vehicles witha rear seat that will accommodate arear-facing child
A. Spare Tire(Valve StemPointed Down)B. Hoist AssemblyC. Hoist CableD. Tire/WheelRetainerE. Hoist ShaftF. Hoist End ofExtension ToolG. Hoist ShaftAcce
3. Insert the hoist end(open end) (F) of theextension throughthe hole (G) inthe rear bumper.Be sure the hoist end of the extension (F)connects to the
Removing the Flat Tire andInstalling the Spare TireUse the following pictures and instructions toremove the flat tire and raise the vehicle.The tools y
If the wheel has a smooth center cap, placethe chisel end of the wheel wrench in theslot on the wheel, and gently pry it out.3. Use the wheel wrench a
4. Position the jack under the vehicle as shown.If the flat tire is on the front of the vehicle(1500 Model vehicles), position the jack underthe bracke
If the flat tire is on the rear, position the jackunder the rear axle between the spring anchorand the shock absorber bracket.If you have added a snow
5. Turn the wheel wrench clockwise to raise thevehicle. Raise the vehicle far enough off theground so there is enough room for the sparetire to fit und
{CAUTION:Never use oil or grease on studs or nuts.Because the nuts might come loose. Thevehicle’s wheel could fall off, causing aserious accident.9. P
Notice: Improperly tightened wheel nuts canlead to brake pulsation and rotor damage.To avoid expensive brake repairs, evenlytighten the wheel nuts in
To release the spare tire from the secondary latch,do the following:1. Check under thevehicle to see if thecable end isvisible. If the cableis not vis
These are some examples of symbols that may be found on the vehicle:6
If your vehicle has the passenger sensing systemor the airbag off switch and you need to securea rear-facing child restraint in the right frontpasseng
8. Attach the jack handle, extension, and wheelwrench to the jack and place it (with thewheel blocks) under the vehicle toward thefront of the rear bu
{CAUTION:Someone standing too close during theprocedure could be injured by the jack. Ifthe spare tire does not slide off the jackcompletely, make sur
Storing a Flat or Spare Tire andTools{CAUTION:Storing a jack, a tire, or other equipmentin the passenger compartment of thevehicle could cause injury.
1. Put the tire on the ground at the rear of thevehicle with the valve stem pointed down,and to the rear.2. Tilt the retainerdownward andthrough the w
7. Make sure the tire is stored securely. Push,pull (A), and then try to turn (B) the tire. If thetire moves, use the wheel wrench to tightenthe cable
A. Tool CoverB. Wing NutRetainingWheel BlocksC. Wheel BlocksD. Tool KitE. JackF. Wing NutRetaining JackA. Wing NutRetainingTool KitB. Tool KitC. Wheel
3. Assemble the wheel blocks and jack togetherwith the wing nut and retaining hook.If you have the Regular Cab, the wheel blocksmust be placed straigh
Do not mix tires and wheels of different sizes,because they will not fit. Keep your spare tire andits wheel together. If your vehicle has a sparetire t
Dust may be removed from small buttons andknobs using a small brush with soft bristles.Your GM dealer has a product for cleaning yourvehicle’s glass.
To clean, use the following instructions:1. Saturate a lint-free, clean white cloth withwater or club soda.2. Wring the cloth to remove excess moistur
In order to use the LATCH system in your vehicle,you need a child restraint that has LATCHattachments. The child restraint manufacturerwill provide yo
Instrument Panel, Vinyl, and OtherPlastic SurfacesA soft cloth dampened with water may be used toremove dust. If a more thorough cleaning isnecessary,
Washing Your VehicleThe paint finish on the vehicle provides beauty,depth of color, gloss retention, and durability.The best way to preserve the vehicl
Foreign materials such as calcium chloride andother salts, ice melting agents, road oil and tar, treesap, bird droppings, chemicals from industrialchi
Aluminum or Chrome-Plated Wheelsand TrimYour vehicle may have either aluminum orchrome-plated wheels.Keep the wheels clean using a soft clean clothwit
TiresTo clean the tires, use a stiff brush with tirecleaner.Notice: Using petroleum-based tire dressingproducts on your vehicle may damage thepaint fin
Chemical Paint SpottingSome weather and atmospheric conditions cancreate a chemical fallout. Airborne pollutants canfall upon and attack painted surfa
Description UsageSwirl Remover PolishRemoves swirl marks, finescratches, and other lightsurface contamination.Cleaner WaxRemoves light scratchesand pro
Service Parts Identification LabelThis label is on the inside of the glove box.It is very helpful if you ever need to order parts.The label has the fol
Fuses and Circuit BreakersThe wiring circuits in your vehicle are protectedfrom short circuits by a combination of fuses,circuit breakers and fusible
Fuses UsageREAR SEAT Rear SeatsAUX PWR2 Rear Accessory Power OutletSWC BKLT Steering Wheel Controls BacklightDDM Driver Door ModuleCTSYDome Lamps, Dri
Top Tether AnchorA top tether (A, C) anchors the top of the childrestraint to the vehicle. A top tether anchor is builtinto the vehicle. The top tethe
Circuit Breaker UsageLT DRDriver’s Side Power Window CircuitBreakerHarnessConnectorUsageLT DR Driver’s Door Harness ConnectionBODY Harness ConnectorBO
HarnessConnectorUsageBRAKECLUTCHBrake Clutch Harness ConnectorSEO/UPFITTERSpecial Equipment Option UpfitterHarness ConnectorCircuit Breaker UsageCB1Pas
Fuses Usage1 Right Trailer Stop/Turn Lamp2 Not Used3Electronic Stability SuspensionControl, Automatic Level ControlExhaustFuses Usage4 Left Trailer St
Fuses Usage8 Front Washer9 Oxygen Sensors10 Anti-lock Brakes System 211 Trailer Back-up Lamps12 Driver’s Side Low-Beam Headlamp13 Engine Control Modul
Fuses Usage35 Sunroof36Key Ignition System, Theft DeterrentSystem37 Windshield Wiper38 SEO B2 Upfitter Usage (Battery)39 Electric Adjustable Pedals40 C
J-Case Fuses Usage59 Cooling Fan 160 Automatic Level Control Compressor61 Heavy Duty Anti-lock Brake System62 Cooling Fan 263 Anti-lock Brake System 1
Capacities and SpecificationsThe following approximate capacities are given in English and metric conversions. See RecommendedFluids and Lubricants on
ApplicationCapacitiesEnglish MetricFuel Tank1500 Series Standard and Short Box 26.0 gal 98.0 L1500 Series Long Box 34.0 gal 128.7 L2500 Series and 350
Engine SpecificationsEngine VIN Code Transmission Spark Plug Gap4.3L V6 X Automatic 0.060 in (1.52 mm)4.8L V8 C Automatic 0.040 in (1.01 mm)5.3L V8 Iro
Maintenance Schedule ... 630Introduction ... 630Maintenance Requirements ...
Lower Anchor and Top Tether AnchorLocationsi (Top Tether Anchor):Seating positions withtop tether anchors.Do not install a child restraint in the cent
Maintenance ScheduleIntroductionThis maintenance section applies to vehicles witha gasoline engine. If your vehicle has a dieselengine, see the mainte
Using the Maintenance ScheduleWe at General Motors want to help you keep yourvehicle in good working condition. But we do notknow exactly how you will
{CAUTION:Performing maintenance work on avehicle can be dangerous. In trying to dosome jobs, you can be seriously injured.Do your own maintenance work
Scheduled Maintenance (GasolineEngine)This maintenance section applies to vehicles witha gasoline engine. If your vehicle has a dieselengine, see the
Maintenance I — Use Maintenance I if theCHANGE ENGINE OIL SOON message comes onwithin 10 months since the vehicle was purchasedor Maintenance II was p
Scheduled Maintenance (cont’d)Service Maintenance I Maintenance IICheck engine coolant and windshield washer fluid levels and add fluid asneeded.••Perfo
Additional Required Services (Gasoline Engine)This maintenance section applies to vehicles with a gasoline engine. If your vehicle has a diesel engine
Additional Required Services (cont’d)Service and Miles (Kilometers)25,000(40 000)50,000(80 000)75,000(120 000)100,000(160 000)125,000(200 000)150,000(
Maintenance Footnotes (GasolineEngine)This maintenance section applies to vehicles witha gasoline engine. If your vehicle has a dieselengine, see the
(d) Inspect wiper blades for wear, cracking,or contamination. Clean the windshield and wiperblades, if contaminated. Replace wiper bladesthat are worn
For regular cab models,there is an anchorsymbol on thetrim covers to assist youin locating the toptether anchors.Do not install a child restraint in t
(j) A fluid loss in any vehicle system could indicatea problem. Have the system inspected andrepaired and the fluid level checked. Add fluid ifneeded.(k)
At the First 100, 1,000 and6,000 Miles (160, 1 600 and10 000 km)Check dual wheel nut torque. For proper torque,see Capacities and Specifications on pag
At Least Once a YearStarter Switch Check{CAUTION:When you are doing this inspection, thevehicle could move suddenly. If thevehicle moves, you or other
Ignition Transmission Lock CheckWhile parked, and with the parking brake set, tryto turn the ignition to LOCK in each shift leverposition.• The igniti
Underbody Flushing ServiceAt least every spring, use plain water to flushany corrosive materials from the underbody.Take care to clean thoroughly any a
Usage Fluid/LubricantFront Axle(1500 Series)SAE 80W-90 Axle Lubricant(GM Part No. U.S. 89021671,in Canada 89021672).Front Axle(1500 HD,2500, 2500 HD,a
Normal Maintenance Replacement PartsReplacement parts identified below by name, part number, or specification can be obtained from yourGM dealer.If your
Engine Drive Belt Routing(A) Air Conditioning CompressorV6 EnginesV8 Engines647
Maintenance RecordAfter the scheduled services are performed, record the date, odometer reading, who performed theservice, and the type of services pe
Maintenance Record (cont’d)DateOdometerReadingServiced ByMaintenance I orMaintenance IIServices Performed649
For crew and extended cab models, the top tetheranchors are the loops located near the top ofthe seatback for each rear seating position.These loops w
Maintenance Record (cont’d)DateOdometerReadingServiced ByMaintenance I orMaintenance IIServices Performed650
Customer Assistance and Information ... 652Customer Satisfaction Procedure ... 652Online Owner Center ...
Customer Assistance andInformationCustomer Satisfaction ProcedureYour satisfaction and goodwill are importantto your dealer and to Chevrolet. Normally
STEP THREE — U.S. Owners: Both GeneralMotors and your dealer are committed to makingsure you are completely satisfied with your newvehicle. However, if
STEP THREE — Canadian Owners: In the eventthat you do not feel your concerns have beenaddressed after following the procedure outlinedin Steps 1 and 2
Online Owner CenterOnline Owner Center(United States only)The Owner Center is a resource for your GMownership needs. Specific vehicle information canbe
Customer Assistance for TextTelephone (TTY) UsersTo assist customers who are deaf, hard ofhearing, or speech-impaired and who use TextTelephones (TTYs
Overseas — Customer AssistancePlease contact the local General MotorsBusiness Unit.Mexico, Central America and CaribbeanIslands/Countries (Except Puer
Roadside Assistance ProgramFor vehicles purchased in the U.S., call1-800-CHEV-USA (1-800-243-8872);(Text telephone (TTY): 1-888-889-2438).For vehicles
• Emergency Tow From a Public Roadwayor Highway: Tow to the nearest dealershipfor warranty service or in the event of avehicle-disabling accident. Win
Securing a Child Restraint Designed forthe LATCH System{CAUTION:If a LATCH-type child restraint is notattached to anchors, the restraint will notbe ab
• Alternative Service (Canada only): Theremay be times, when Roadside Assistancecannot provide timely assistance. Your advisormay authorize you to sec
Towing and Road Service ExclusionsSpecifically excluded from Roadside Assistancecoverage are towing or services for vehiclesoperated on a non-public ro
Scheduling Service AppointmentsWhen your vehicle requires warranty service,contact your dealer and request an appointment.By scheduling a service appo
Public Transportation or FuelReimbursementIf your vehicle requires overnight warranty repairs,and public transportation is used as “shuttleservice”, t
Collision Damage RepairIf your vehicle is involved in a collision and it isdamaged, have the damage repaired by a qualifiedtechnician using the proper
Insuring Your VehicleProtect your investment in your GM vehicle withcomprehensive and collision insurance coverage.There are significant differences in
• If your vehicle cannot be driven, know wherethe towing service will be taking it. Get acard from the tow truck operator or write downthe driver’s na
Managing the Vehicle Damage RepairProcessIn the event that your vehicle requires damagerepairs, GM recommends that you take an activerole in its repai
To contact NHTSA, call the Vehicle Safety Hotlinetoll-free at 1-888-327-4236 (TTY: 1-800-424-9153);go to http://www.safercar.gov; or write to:Administ
Service Publications OrderingInformationService ManualsService Manuals have the diagnosis and repairinformation on engines, transmission, axlesuspensi
{CAUTION:Children can be seriously injured orstrangled if a shoulder belt is wrappedaround their neck and the safety beltcontinues to tighten. Secure
ORDER TOLL FREE: 1-800-551-4123Monday-Friday 8:00 AM - 6:00 PMEastern TimeFor Credit Card Orders Only(VISA-MasterCard-Discover), visit Helm, Inc. onth
Event Data RecordersThis vehicle has an Event Data Recorder (EDR).The main purpose of an EDR is to record, incertain crash or near crash-like situatio
OnStarIf your vehicle has OnStar®and you subscribeto the OnStar®services, please refer to theOnStar®Terms and Conditions for informationon data collec
AAccessories and Modifications ... 494Adding a Snow Plow or Similar Equipment ... 435Adding Equipment to Your Airbag-EquippedVehicl
Appearance Care (cont.)Ashtray ... 239Audio System ...
CCalibration ... 175, 178California Fuel ... 497California Propositio
Cleaning (cont.)Climate Control System ... 240, 243Dual Automatic ... 244Outlet Adjustment ..
DriverPosition, Safety Belt ... 28Driver Information Center (DIC) ... 273DIC Operation and Displays ..
Entry Lighting ... 232Event Data Recorders ... 671Exit Lighting ...
Garage Door Opener ... 189GasolineOctane ... 497Specifications ...
Regular Cab Models1. If the child restraint manufacturer recommendsthat the top tether be attached, attach andtighten the top tether to the top tether
LLabeling, Tire Sidewall ... 560LampsAuxiliary Roof Mounted Lamp ... 231Cargo ...
Low Fuel Warning Light ... 273Luggage Carrier ... 203LumbarManual Controls ...
OOdometer ... 254Odometer, Trip ... 254Off-Road Driving ...
Power (cont.)Seat ... 10Sliding Rear Window ... 134Steering Fluid
Recovery Hooks ... 427Recreational Vehicle Towing ... 443Remote Keyless Entry (RKE) System
Seats (cont.)Power Lumbar ... 11Power Seats ... 10Rear Seat Operati
TTachometer ... 254Tailgate ... 129TaillampsTurn Sig
TractionStabiliTrak®System ... 385TrailerRecommendations ... 490TransmissionFluid, Auto
WheelsAlignment and Tire Balance ... 582Different Size ... 580Replacement ...
2. See Securing a Child Restraint in the RightFront Seat Position (With Airbag Off Switch) onpage 75 or Securing a Child Restraint in theRight Front S
Front Seats ... 9Manual Seats ... 9Power Seats ...
2. If the child restraint manufacturer recommendsthat the top tether be attached, attach andtighten the top tether to the top tetheranchor (loop), if
2.2. When using a child restraint with a toptether in the rear center position:A. Route the top tether (B) throughthe center loop (D), and behindthe i
Securing a Child Restraint in aRear Seat PositionExtended Cab and Crew CabThere is limited space in the rear seating of anextended cab model. If you w
4. Pull the rest of the shoulder belt all the wayout of the retractor to set the lock.5. To tighten the belt, push down on the childrestraint, pull th
6. If your child restraint manufacturerrecommends using a top tether, attach andtighten the top tether to the top tether anchor.Refer to the instructi
Securing a Child Restraint in theRight Front Seat Position(With Airbag Off Switch)Your vehicle has a right front passenger airbag.A rear seat is a saf
A label on your sun visor says, “Never put arear-facing child seat in the front.” This is becausethe risk to the rear-facing child is so great, if the
{CAUTION:If the airbag readiness light ever comeson when you have turned off the airbag, itmeans that something may be wrong withthe airbag system. Th
You will be using the lap-shoulder belt to securethe child restraint in this position. Be sure to followthe instructions that came with the child rest
5. Pull the rest of the shoulder belt all the wayout of the retractor to set the lock.6. To tighten the belt, push down on the childrestraint, pull th
Securing a Child Restraint in the RightFront Seat Position (With PassengerSensing System) ... 81Securing a Child Re
7. If your child restraint manufacturerrecommends using a top tether, and theposition you are using has a top tether anchor,attach and tighten the top
Securing a Child Restraint in theRight Front Seat Position(With Passenger Sensing System)Your vehicle has a right front passenger airbag.A rear seat i
If your vehicle does not have a rear seat thatwill accommodate a rear-facing child restraint,we recommend that rear-facing child restraintsnot be tran
4. Buckle the belt. Make sure the release buttonis positioned so you would be able to unbucklethe safety belt quickly if you ever had to.5. Pull the r
6. To tighten the belt, push down on the childrestraint, pull the shoulder portion of the beltto tighten the lap portion of the belt, andfeed the shou
If a child restraint has been installed and the onindicator is lit, turn the vehicle off. Remove thechild restraint from the vehicle and reinstallthe
Never put a rear-facing child restraint in the rightfront passenger’s seat. Here is why:{CAUTION:A child in a rear-facing child restraint canbe seriou
4. Buckle the belt. Make sure the release buttonis positioned so you would be able to unbucklethe safety belt quickly if you ever had to.5. Pull the r
6. To tighten the belt, push down on the childrestraint, pull the shoulder portion of the beltto tighten the lap portion of the belt, andfeed the shou
Airbag SystemYour vehicle has the following airbags:• A frontal airbag for the driver.• A frontal airbag for the right front passenger.Your vehicle ma
Front SeatsManual Seats{CAUTION:You can lose control of the vehicle if youtry to adjust a manual driver’s seat whilethe vehicle is moving. The suddenm
{CAUTION:Frontal airbags for the driver and rightfront passenger are designed to deploy inmoderate to severe frontal and nearfrontal crashes. They are
{CAUTION:Both frontal and roof-mounted side impactairbags inflate with great force, faster thanthe blink of an eye. If you are too close toan inflating
There is an airbagreadiness light on theinstrument panel cluster,which shows theairbag symbol.The system checks the airbag electrical system formalfun
The right front passenger’s airbag is in theinstrument panel on the passenger’s side.If your vehicle has a roof-mounted rollover airbagfor the driver
If your vehicle has a roof-mounted rollover airbagfor the right front passenger and the persondirectly behind that passenger, it is located in theceil
When Should an Airbag Inflate?The driver’s and right front passenger’s frontalairbags are designed to inflate in moderateto severe frontal or near-front
Your vehicle has a seat position sensor whichenables the sensing system to monitor thefore and aft position of the driver’s seat. Seatposition sensors
Dual Stage AirbagsIf your vehicle has frontal airbags with dual stagedeployment, the amount of restraint will adjustaccording to crash severity. Your
How Does an Airbag Restrain?In moderate to severe frontal or near frontalcollisions, even belted occupants can contact thesteering wheel or the instru
{CAUTION:When an airbag inflates, there may bedust in the air. This dust could causebreathing problems for people with ahistory of asthma or other brea
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