2010 Chevrolet Silverado and GMC Sierra Two-mode Hybrid MIn Brief . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear SeatsRear Seat Operation (Hybrid FullBench)Folding Rear SeatNotice: Folding a rear seat with the safety beltsstill fastened may cause damage to t
Section 3 Features and ControlsStorage Areas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2Tonneau Cover (Hard Tonnea
Storage AreasTonneau Cover (Hard Tonneau)Installing the Cover{CAUTION:An improperly stored cargo cover could be thrownabout the vehicle during a colli
4. Tilt the clamp assembly so that the locator is inthe slot, pull down on the assembly, and slidethe clamp under the edge of the inner lip of thebed
3. Lower the rear set of clamp assemblies from thestored position.4. Tilt the clamp assembly so that the locator is inthe slot, pull down on the assem
6. The handle should lie flat on the panel with thehandles facing inward. Press firmly to secure.This step must be done before stowing the cover.7. Fo
6. Align the clamp assembly bolt (A), with theretention feature (B).7. Turn the handle assembly sideways by tilting theassembly bolt (A) into the slot
Tonneau Cover (Soft Tonneau)Side Rail{WARNING:An improperly stored cargo cover could be thrownabout the vehicle during a collision or suddenmaneuver.
ClampInstallation1. Position three outer clamps (A), on each side rail.The positions on the siderails are marked CLAMP.2. Position the grooves ofthe c
6. Tighten the clamp by turning the latch (C) towardthe side rail. Make sure there is no gap betweenthe rubber clamp pad and the side rail.7. If the t
GENERAL MOTORS, GM and the GM Emblem,CHEVROLET, the CHEVROLET Emblem, GMC, theGMC Emblem, and the names SILVERADO andSIERRA are registered trademarks
CoverInstallation1. Place the cover assembly into the front pivotmounts firmly against the adjustment screws.2. Verify the gap between the adjuster sc
3. Loosen the wing bolt (A), then slide the latchoutboard into the side rail. Tighten down the wingbolt (A). Do this on both sides. Both latches mustr
5. When the cover is rolled out, place the rear railinto the rear pivot mounts. Firmly press downon each side of the cover, until the latches aresecur
Removal1. Secure the cover (A)into the open position.2. Loosen wing bolts (B)on both driver andpassenger side of frontrail, then slide latchesinboard
Starting and Operating YourVehicleStarting the Vehicle{WARNING:Exiting the vehicle, without first shifting intoP (Park), may cause the vehicle to move
Keep your foot firmly on the brake pedal until you areready for the vehicle to move.Engine OFF and AUTO STOP modes are indicated onthe tachometer disp
Automatic Transmission OperationThe vehicle has an electronic shift position indicatorwithin the instrument panel cluster.There are several different
{WARNING:If you have Four-Wheel Drive, the vehicle willbe free to roll — even if the shift lever is inP (Park) — if the transfer case is in Neutral. S
Downshifting the transmission in slippery roadconditions could result in skidding. See “Skidding”under “Loss of Control” in the owner manual formore i
The vehicle can automatically shift to lower gears asit adjusts to driving conditions. When 3 (Third) isselected, 1 (First) through 3 (Third) gears ar
IntroductionYour hybrid pickup is designed to be more fuel efficientthan the standard pickup, which results in reducedcarbon dioxide emissions.Using t
To Use the Engine Coolant Heater1. Turn off the engine.2. Open the hood and unwrap the electrical cord. Thecord is secured to a wiring harness between
Regenerative BrakingRegenerative braking is a hybrid technology thatenables the electric drive motor to operate as agenerator when coasting or braking
2 NOTES3-22
Section 4 Instrument PanelClimate Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2Warning Lights, Gages, and Indicat
Climate ControlsFor more information on the vehicle's climate controlsystem, see “Climate Control System” in the ownermanual.Electric Air Conditi
Warning Lights, Gages, and IndicatorsInstrument Panel ClusterUnited States version shown, Canada similar4-3
TachometerUnited States Versionshown, Canada similarWhen the gas engine is off and the key is in the ON/RUN position, the position of the tachometer i
Fuel Economy GageUnited States CanadaThis gage shows displays how efficiently the vehicle isbeing driven.There are three zones on the drive efficiency
This light also comes on due to low brake fluid. See theowner manual for more information.United States CanadaThis light should come on briefly when t
Antilock Brake System (ABS)Warning LightFor vehicles with theAntilock Brake System(ABS), this light comeson briefly when the engineis in ON/RUN.That i
2 NOTESiv
Engine Coolant Temperature GageUnited States CanadaThis gage shows the engine coolant temperature.It also provides an indicator of how hard the vehicl
{WARNING:Do not keep driving if the oil pressure is low. Theengine can become so hot that it catches fire.Someone could be burned. Check the oil as so
If the light comes on and stays on, it means that oil isnot flowing through the engine properly. The vehiclecould be low on oil and might have some ot
Driver Information Center (DIC)Trip/Fuel Menu ItemsPress the trip/fuel button to display the Trip/Fuel Menuitems. For more items see “DIC Operation an
HOOD OPENIf the hood is not fully closed or there is a problem withthe hood switch, this message will be displayed. Closethe hood to clear the message
Audio System(s)Navigation/Radio SystemFor vehicles with a navigation radio system, see theNavigation System manual for more information.To view the hy
2 NOTES4-14
Section 5 Driving Your VehicleYour Driving, the Road, and the Vehicle . . . . . . . . . . 5-2Electric Power Steering . . . . . . . . . . . . . . . . .
Your Driving, the Road, and theVehicleElectric Power SteeringThis vehicle has On-Demand Electric-Assist PowerSteering instead of conventional full-tim
Vehicle Axle Ratio Maximum Trailer Weight GCWR*2WD 6.0 L V8 3.08 6,100 lbs (2 767 kg) 12,000 lbs (5 443 kg)4WD 6.0 L V8 3.08 5,900 lbs (2 676 kg) 12,0
Section 1 In BriefInitial Drive Information . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2Transmission . . . . . . . . . . . . . . . . . .
2 NOTES5-4
Section 6 Service and Appearance CareService . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2Doing Your O
ServiceDoing Your Own Service Work{WARNING:Never try to do your own service on hybridcomponents. You can be injured and the vehiclecan be damaged if y
If doing some of your own service work, use the properservice manual. It tells you much more about how toservice the vehicle than this manual can. To
Engine Compartment OverviewWhen you open the hood on your vehicle, you will see:6-4
A. See “Engine Air Cleaner/Filter” in the ownermanual.B. Drive Motor/Generator Control Module (DMCM).See Drive Motor/Generator Control Module(DMCM) Co
How to Check Automatic TransmissionFluidNotice: Too much or too little fluid can damage yourtransmission. Too much can mean that some of thefluid coul
3. Install the dipstick by pushing it back in all the way,wait three seconds, and then pull it back out again.4. Check both sides of the dipstick and
5. Safe operating level is within the HOT cross hatchband on the dipstick. If the fluid level is not withinthe HOT band, and the transmission temperat
The Drive Motor/Generator Control Module (DMCM)coolant surge tank pressure cap must be fully installedon the hybrid coolant surge tank.Notice: If the
Initial Drive InformationTransmissionRange Selection ModeThe Range Selection Mode switch is located on theshift lever. To enable the Range Selection f
If the coolant inside the DMCM coolant surge tank isboiling, do not do anything else until it cools down.The coolant level should be at or above the F
{WARNING:Steam and scalding liquids from a hot coolingsystem can blow out and burn you badly. They areunder pressure, and if you turn the coolant surg
Turn the DMCM coolant surge tank pressure capslowly counterclockwise (left) about one full turn.Wait 30 seconds.2. Then keep turning the DMCM coolant
Power Steering FluidThe vehicle has electric power steering and does notuse power steering fluid.BrakesBrake FluidThe brake master cylinderreservoir i
Do not top off the brake fluid. Adding fluid does notcorrect a leak. If fluid is added when the linings areworn, there will be too much fluid when new
What to AddUse only new DOT 3 brake fluid from a sealedcontainer. See “Recommended Fluids and Lubricants”in the owner manual.Always clean the brake fl
Brake WearThis vehicle has disc brakes. Disc brake pads havebuilt-in wear indicators that make a high-pitchedwarning sound when the brake pads are wor
Replacing Brake System PartsThe braking system on a vehicle is complex. Its manyparts have to be of top quality and work well together ifthe vehicle i
Vehicle Storage{WARNING:Batteries have acid that can burn you and gasthat can explode. You can be badly hurt if you arenot careful. See Jump Startingo
Notice: Ignoring these steps could result in costlydamage to the vehicle that would not be covered bythe warranty.Trying to start the vehicle by pushi
Fuel Economy GageUnited States CanadaThis gage indicates fuel efficiency. To obtain the bestfuel efficiency, operate the vehicle so that the indicator
The positive (+) connection is located under a redplastic cover at the positive battery post. Touncover the remote positive (+) terminal, open thered
{WARNING:Fans or other moving engine parts can injure youbadly. Keep your hands away from moving partsonce the engine is running.6. Check that the jum
10. Connect the other end of the negative (−) cable tothe remote negative (−) terminal, on the vehiclewith the dead battery.11. Now start the vehicle
To disconnect the jumper cables from both vehicles:1. Disconnect the black negative (−) cable from thevehicle that had the bad battery.2. Disconnect t
Fuses and Circuit BreakersThe wiring circuits in the vehicle are protected fromshort circuits by a combination of fuses, circuit breakersand fusible t
Fuses Usage8Drive Motor/Generator ControlModule 19Drive Motor/Generator ControlModule 210 BECMJ‐Case UsageFAN 1 Cooling Fan 1TRANS PUMPAuxiliary Trans
Capacities and Specificatio nsApplicationCapacitiesEnglish MetricAutomatic Transmission* (Pan Removal and FilterReplacement)11.5 qt 10.9 LCooling Syst
Section 7 Maintenance ScheduleMaintenance Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2Recommended Fluids and Lubricants . . .
Maintenance ScheduleRecommended Fluids andLubricantsFluids identified below are specific to the hybrid vehicleand can be obtained from your dealer/ret
AAntilock Brake System (ABS)Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7Audio System(s)Navigation/Rad
Auto StartThe vehicle also has an Auto Start feature. The enginewill remain off while in Auto Stop mode until vehicleconditions require the engine to
GGagesEngine Coolant Temperature . . . . . . . . . . . . . . . . . . . . . . 4-8Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NNavigation/Radio System . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13OOilPressure Light . . . . . . . . . . . . . . . . . . . . . . . . .
TTachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-4Tonneau Cover . . . . . . . . . . . . . . . . . . .
Section 2 Seats and Restraint SystemRear Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2Rear Seat Operatio
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