check oil CHEVROLET SILVERADO 2017 3.G Owners Manual

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Instruments and Controls 119
Instruments and
Controls
Controls
Steering Wheel Adjustment . . . 120Steering Wheel Controls . . . . . . 121Heated Steering Wheel . . . . . . . 121Horn . . . . . . . . . . . . . . . . . . . . . . . . . . 122Windshield Wiper/Washer . . . . 122Compass . . . . . . . . . . . . . . . . . . . . . 122Clock . . . . . . . . . . . . . . . . . . . . . . . . . 123Power Outlets . . . . . . . . . . . . . . . . 124Wireless Charging . . . . . . . . . . . . 126
Warning Lights, Gauges, and
Indicators
Warning Lights, Gauges, andIndicators . . . . . . . . . . . . . . . . . . . 127Instrument Cluster . . . . . . . . . . . . 128Speedometer . . . . . . . . . . . . . . . . . 131Odometer . . . . . . . . . . . . . . . . . . . . . 131Trip Odometer . . . . . . . . . . . . . . . . 131Ta c h o m e t e r . . . . . . . . . . . . . . . . . . . 1 3 1Fuel Gauge . . . . . . . . . . . . . . . . . . . 131Engine Oil PressureGauge . . . . . . . . . . . . . . . . . . . . . . 132Engine Coolant TemperatureGauge . . . . . . . . . . . . . . . . . . . . . . 133Voltmeter Gauge . . . . . . . . . . . . . 134
Safety Belt Reminders . . . . . . . . 134Airbag Readiness Light . . . . . . . 135Airbag On-Off Light . . . . . . . . . . . 136Passenger Airbag StatusIndicator . . . . . . . . . . . . . . . . . . . . 137Charging System Light . . . . . . . 138Malfunction Indicator Lamp(Check Engine Light) . . . . . . . . 138Brake System WarningLight . . . . . . . . . . . . . . . . . . . . . . . . 140Antilock Brake System (ABS)Warning Light . . . . . . . . . . . . . . . 141Four-Wheel-Drive Light . . . . . . . 141To w / H a u l M o d e L i g h t . . . . . . . . . 1 4 1Hill Descent Control Light . . . . 141Lane Departure Warning(LDW) Light (2500/3500Series) . . . . . . . . . . . . . . . . . . . . . . 142Lane Keep Assist (LKA) Light(1500 Series) . . . . . . . . . . . . . . . 142Vehicle Ahead Indicator . . . . . . 142Traction Off Light . . . . . . . . . . . . . 142StabiliTrak®OFF Light . . . . . . . . 143Traction Control System (TCS)/StabiliTrak®Light . . . . . . . . . . . 143Tire Pressure Light . . . . . . . . . . . 143Low Fuel Warning Light . . . . . . 144Security Light . . . . . . . . . . . . . . . . . 144High-Beam On Light . . . . . . . . . . 144Front Fog Lamp Light . . . . . . . . . 145Lamps On Reminder . . . . . . . . . 145
Cruise Control Light . . . . . . . . . . 145
Information Displays
Driver Information Center (DIC)(Base Level) . . . . . . . . . . . . . . . . 145Driver Information Center (DIC)(Uplevel) . . . . . . . . . . . . . . . . . . . . 147
Vehicle Messages
Vehicle Messages . . . . . . . . . . . . 150Battery Voltage and ChargingMessages . . . . . . . . . . . . . . . . . . . 150Brake System Messages . . . . . 151Compass Messages . . . . . . . . . . 151Door Ajar Messages . . . . . . . . . . 151Engine Cooling SystemMessages . . . . . . . . . . . . . . . . . . . 152Engine Oil Messages . . . . . . . . . 152Engine Power Messages . . . . . 153Fuel System Messages . . . . . . . 153Key and Lock Messages . . . . . 153Lamp Messages . . . . . . . . . . . . . . 153Object Detection SystemMessages . . . . . . . . . . . . . . . . . . . 153Ride Control SystemMessages . . . . . . . . . . . . . . . . . . . 154Airbag System Messages . . . . 155Safety Belt Messages . . . . . . . . 155Security Messages . . . . . . . . . . . 156Steering SystemMessages . . . . . . . . . . . . . . . . . . . 156

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Instruments and Controls 133
Areadingoutsidethenormaloperating range can be caused by adangerously low oil level or someother problem causing low oilpressure. Check the vehicle's oil assoon as possible. See“OILPRESSURE LOW STOP ENGINE”underEngine Oil Messages0152andEngine Oil0359.
Caution
Lack of proper engine oil
maintenance can damage the
engine. Driving with the engine oil
low can also damage the engine.
The repairs would not be covered
by the vehicle warranty. Check
the oil level as soon as possible.
Add oil if required, but if the oil
level is within the operating range
and the oil pressure is still low,
have the vehicle serviced. Always
follow the maintenance schedule
for changing engine oil.
If the vehicle has a diesel engine,see the Duramax dieselsupplement.
Engine Coolant
Temperature Gauge
Metric
English
This gauge measures thetemperature of the vehicle's enginecoolant.
While driving under normaloperating conditions, if the needlemoves into the red warning area,the engine is too hot. Pull off theroad, stop the vehicle, and turn offthe engine as soon as possible.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
148 Instruments and Controls
1. Pressoto access the cluster
applications.
2. Pressworxto scroll to the
Settings application.
3. PressVto enter the
Settings menu.
4. Scroll to Info Pages and
pressp.
5. Pressworxto move
through the list of possibleinformation displays.
6. PressVwhile an item is
highlighted to select ordeselect that item. When anitem is selected, a checkmarkwill appear next to it.
DIC Info Pages
The following is the list of allpossible DIC info page displays.Some may not be available for yourparticular vehicle. Some items maynot be turned on by default but canbe turned on through the Settingsapp. See“DIC Info Page Options”earlier in this section.
Speed :Shows the vehicle speed ineither kilometers per hour (km/h) ormiles per hour (mph).
Tr i p A o r Tr i p B :Shows thecurrent distance traveled, in eitherkilometers (km) or miles (mi), sincethe trip odometer was last reset.
This also shows the approximateaverage liters per 100 kilometers(L/100 km) or miles pergallon (mpg). This number iscalculated based on the number ofL/100 km (mpg) recorded since thelast time this menu item was reset.This number reflects only theapproximate average fuel economythat the vehicle has right now, andwill change as driving conditionschange.
Press and holdVwhile this display
is active to reset the trip odometerand the average fuel economy. TripAandTripBcanalsoberesetby
pressingpand choosing reset.
Fuel Range :Shows theapproximate distance the vehiclecan be driven without refueling.LOW will be displayed when the
vehicle is low on fuel. The fuelrange estimate is based on anaverage of the vehicle's fueleconomy over recent driving historyand the amount of fuel remaining inthe fuel tank.
Oil Life :Shows an estimate of theoil's remaining useful life.If REMAINING OIL LIFE 99% isdisplayed, that means 99% of thecurrent oil life remains.
When the remaining oil life is low,the CHANGE ENGINE OIL SOONmessage will appear on the display.SeeEngine Oil Messages0152.The oil should be changed as soonas possible. SeeEngine Oil0359.In addition to the engine oil lifesystem monitoring the oil life,additional maintenance isrecommended in the MaintenanceSchedule. SeeMaintenanceSchedule0452.
The Oil Life display must be resetafter each oil change. It will notreset itself. Do not reset the Oil Lifedisplay at any time other than whenthe oil has just been changed.It cannot be reset accurately until

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
152 Instruments and Controls
obstructions, and close the dooragain. Check to see if the messagestill appears on the DIC.
HOOD OPEN
This message displays and a chimemay sound if the hood is not fullyclosed. Stop and turn off thevehicle, check the hood forobstructions, and close the hoodagain. Check to see if the messagestill appears on the DIC.
Engine Cooling System
Messages
A/C OFF DUE TO HIGH
ENGINE TEMP
This message displays when theengine coolant becomes hotter thanthe normal operating temperature.SeeEngine Coolant TemperatureGauge0133.Toavoidaddedstrainon a hot engine, the air conditioningcompressor automatically turns off.When the coolant temperaturereturns to normal, the airconditioning compressor turns backon. You can continue to drive yourvehicle.
If this message continues to appear,have the system repaired by yourdealer as soon as possible to avoiddamage to the engine.
ENGINE OVERHEATING IDLE
ENGINE
This message displays when theengine coolant temperature is toohot. Stop and allow the vehicle toidle until it cools down. SeeEngineCoolant Temperature Gauge0133.
When towing, use Tow/Haul modeto prevent damage to the engine ortransmission. SeeTo w / H a u lMode0282.
ENGINE OVERHEATED STOP
ENGINE
This message displays and a chimemay sound if the engine coolingsystem reaches unsafetemperatures for operation. Stopand turn off the vehicle as soon as itis safe to do so to avoid severedamage. This message clears whenthe engine has cooled to a safeoperating temperature.
Engine Oil Messages
CHANGE ENGINE OIL SOON
This message displays when theengine oil needs to be changed.When you change the engine oil, besure to reset the CHANGE ENGINEOIL SOON message. SeeEngineOil Life System0362forinformation on how to reset themessage. SeeEngine Oil0359andMaintenance Schedule0452.
ENGINE OIL LOW ADD OIL
On some vehicles, this messagedisplays when the engine oil levelmay be too low. Check the oil levelbefore filling to the recommendedlevel. If the oil is not low and thismessage remains on, take thevehicle to your dealer for service.SeeEngine Oil0359.
ENGINE OIL HOT IDLE
ENGINE
This message displays when theengine oil becomes hotter than thenormal operating temperature. Stop

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Instruments and Controls 153
and allow the vehicle to idle until itcools down. SeeEngine CoolantTe m p e r a t u r e G a u g e0133.
OIL PRESSURE LOW STOP
ENGINE
This message displays if low oilpressure levels occur. Stop thevehicle as soon as safely possibleand do not operate it until the causeof the low oil pressure has beencorrected. Check the oil as soon aspossible and have the vehicleserviced by your dealer. SeeEngineOil0359.
Engine Power Messages
ENGINE POWER IS REDUCED
This message displays and a chimemay sound when the cooling systemtemperature gets too hot and theengine further enters the enginecoolant protection mode. SeeEngine Overheating0372for moreinformation.
This message also displays whenthe vehicle's engine power isreduced. Reduced engine powercan affect the vehicle's ability to
accelerate. If this message is on,but there is no reduction inperformance, proceed to yourdestination. The performance maybe reduced the next time the vehicleis driven. The vehicle may be drivenat a reduced speed while thismessage is on, but acceleration andspeed may be reduced. Anytimethis message stays on, the vehicleshould be taken to your dealer forservice as soon as possible.
Fuel System Messages
FUEL LEVEL LOW
This message displays and a chimemay sound if the fuel level is low.Refuel as soon as possible. SeeFuel Gauge0131andFuel0311.
Key and Lock Messages
REPLACE BATTERY IN
REMOTE KEY
This message displays if a RemoteKeyless Entry (RKE) transmitterbattery is low. The battery needs tobe replaced in the transmitter. See
“Battery Replacement”underRemote Keyless Entry (RKE)System Operation036.
Lamp Messages
TURN SIGNAL ON
This message displays and a chimesounds if a turn signal is left on for1.2 km (0.75 mi). Move the turnsignal lever to the off position.
Object Detection System
Messages
FORWARD COLLISION
ALERT OFF
This message displays when theForward Collision Alert has beenturned off.
FRONT CAMERA BLOCKED
CLEAN WINDSHIELD
This message displays when thecamera is blocked. Cleaning theoutside of the windshield behind therearview mirror may correct theissue. The Lane Departure Warning

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
312 Driving and Operating
Caution (Continued)
.Fuel with a posted octanerating of less than therecommended fuel. Usingthis fuel will lower fueleconomy and performance,and may decrease the life ofthe emissions catalyst.
California Fuel
Requirements
If the vehicle is certified to meetCalifornia Emissions Standards, it isdesigned to operate on fuels thatmeet California specifications. Seethe underhood emission controllabel. If this fuel is not available instates adopting California EmissionsStandards, the vehicle will operatesatisfactorily on fuels meetingfederal specifications, but emissioncontrol system performance may beaffected. The malfunction indicatorlamp could turn on and the vehiclemay not pass a smog-check test.SeeMalfunction Indicator Lamp(Check Engine Light)0138.Ifthis
occurs, return to your authorizeddealer for diagnosis. If it isdetermined that the condition iscaused by the type of fuel used,repairs may not be covered by thevehicle warranty.
Fuels in Foreign
Countries
The U.S., Canada, and Mexico postfuel octane ratings in anti-knockindex (AKI). For fuel not to use in aforeign country, see“ProhibitedFuels”inFuel0311.
Fuel Additives
To k e e p f u e l s y s t e m s c l e a n , T O PTIER Detergent Gasoline isrecommended. SeeFuel0311.
If TOP TIER Detergent Gasoline isnot available, one bottle of GM FuelSystem Treatment Cleaner added tothe fuel tank at every engine oilchange, can help. GM Fuel SystemTreatment Cleaner is the onlygasoline additive recommended byGeneral Motors. It is available atyour dealer.
If your vehicle is able to use E85 orFlexFuel, GM Fuel SystemTreatment Cleaner - FlexFuel is theonly recommended additive for use.Do not use any other additives withan E85 or FlexFuel vehicle. SeeE85 or FlexFuel0312.
E85 or FlexFuel
Vehicles with a yellow sticker on thefuel door can use either unleadedgasoline or fuel containing up to85% ethanol (E85). All othervehicles should use only theunleaded gasoline as described inFuel0311.
The use of E85 or FlexFuel isencouraged when the vehicle isdesigned to use it. E85 or FlexFuelis made from renewable sources.
To h e l p l o c a t e f u e l s t a t i o n s t h a tcarry E85 or FlexFuel, the U.S.Department of Energy has analternative fuels website. Seewww.afdc.energy.gov/afdc/locator/stations.
E85 or FlexFuel should meetASTM Specification D 5798 orCAN/CGSB–3.512 in Canada. Do

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Driving and Operating 317
Passing
More passing distance is neededwhen towing a trailer. Thecombination will not accelerate asquickly and is longer so it isnecessary to go much fartherbeyond the passed vehicle beforereturning to the lane.
Backing Up
Hold the bottom of the steeringwheel with one hand. To move thetrailer to the left, move that hand tothe left. To move the trailer to theright, move your hand to the right.Always back up slowly and,if possible, have someoneguide you.
Making Turns
Caution
Making very sharp turns while
trailering could cause the trailer to
come in contact with the vehicle.
The vehicle could be damaged.
Avoid making very sharp turns
while trailering.
When turning with a trailer, makewider turns than normal. Do this sothe trailer will not strike softshoulders, curbs, road signs, trees,or other objects. Avoid jerky orsudden maneuvers. Signal well inadvance.
If the trailer turn signal bulbs burnout, the arrows on the instrumentcluster will still flash for turns. It isimportant to check occasionally tobe sure the trailer bulbs are stillworking.
Driving on Grades
Reduce speed and shift to a lowergearbeforestarting down a long orsteep downgrade. If thetransmission is not shifted down, thebrakes might get hot and no longerwork well.
Vehicles can tow in D (Drive). Shiftthe transmission to a lower gear ifthe transmission shifts too oftenunder heavy loads and/or hillyconditions.
The Tow/Haul Mode may be used ifthe transmission shifts too often.SeeTo w / H a u l M o d e0282.
When towing at high altitude onsteep uphill grades, consider thefollowing: Engine coolant will boil atalowertemperaturethanatnormalaltitudes. If the engine is turned offimmediately after towing at highaltitude on steep uphill grades, thevehicle may show signs similar toengine overheating. To avoid this,let the engine run while parked,preferably on level ground, with thetransmission in P (Park) for a fewminutes before turning the engineoff. If the overheat warning comeson, seeEngine Overheating0372.
Parking on Hills
{Warning
Parking the vehicle on a hill with
the trailer attached can be
dangerous. If something goes
wrong, the rig could start to move.
People can be injured, and both
the vehicle and the trailer can be
damaged. When possible, always
park the rig on a flat surface.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
318 Driving and Operating
If parking the rig on a hill:
1. Press the brake pedal, but donot shift into P (Park) yet. Turnthe wheels into the curb iffacing downhill or into traffic iffacing uphill.
2. Have someone place chocksunder the trailer wheels.
3. When the wheel chocks are inplace, release the regularbrakes until the chocks absorbthe load.
4. Reapply the brake pedal. Thenapply the parking brake andshift into P (Park).
5. Release the brake pedal.
Leaving After Parking on a Hill
1. Apply and hold the brakepedal.
2. Start the engine.
3. Shift into a gear.
4. Release the parking brake.
5. Let up on the brake pedal.
6. Drive slowly until the trailer isclear of the chocks.
7. Stop and have someone pickup and store the chocks.
Maintenance when Trailer
Towing
The vehicle needs service moreoften when pulling a trailer. SeeMaintenance Schedule0452.Things that are especially importantin trailer operation are automatictransmission fluid, engine oil, axlelubricant, belts, cooling system, andbrake system. It is a good idea toinspect these before and duringthe trip.
Check periodically to see that allhitch nuts and bolts are tight.
Trailer Towing
If the vehicle has a diesel engine,see the Duramax dieselsupplement.
If the vehicle is bi-fuel, see thebi-fuel supplement.
Do not tow a trailer during break-in.SeeNew Vehicle Break-In0267.
{Warning
The driver can lose control when
pulling a trailer if the correct
equipment is not used or the
vehicle is not driven properly. For
example, if the trailer is too heavy
or the trailer brakes are
inadequate for the load, the
vehicle may not stop as expected.
The driver and passengers could
be seriously injured. The vehicle
may also be damaged; the
resulting repairs would not be
covered by the vehicle warranty.
Pull a trailer only if all the steps in
this section have been followed.
Ask your dealer for advice and
information about towing a trailer
with the vehicle.
Caution
Pulling a trailer improperly can
damage the vehicle and result in
costly repairs not covered by the
(Continued)

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
350 Vehicle Care
Vehicle Care
General Information
General Information . . . . . . . . . . 351California Proposition65 Warning . . . . . . . . . . . . . . . . . 351California PerchlorateMaterials Requirements . . . . . 352Accessories andModifications . . . . . . . . . . . . . . . . 352
Vehicle Checks
Doing Your OwnService Work . . . . . . . . . . . . . . . 353Hood . . . . . . . . . . . . . . . . . . . . . . . . . 353Engine CompartmentOverview . . . . . . . . . . . . . . . . . . . . 354Engine Oil . . . . . . . . . . . . . . . . . . . . 359Engine Oil Life System . . . . . . . 362Automatic Transmission Fluid(6-Speed Transmission) . . . . . 363Automatic Transmission Fluid(8-Speed Transmission) . . . . . 366Manual Transmission Fluid . . . 366Hydraulic Clutch . . . . . . . . . . . . . . 366Engine Air Cleaner/Filter . . . . . . 367Cooling System . . . . . . . . . . . . . . 368Engine Coolant . . . . . . . . . . . . . . . 369Engine Overheating . . . . . . . . . . 372
Overheated Engine ProtectionOperating Mode . . . . . . . . . . . . . 374Engine Fan . . . . . . . . . . . . . . . . . . . 374Power Steering Fluid (1500Series) . . . . . . . . . . . . . . . . . . . . . . 375Power Steering Fluid (2500/3500 Series) . . . . . . . . . . . . . . . . 375Washer Fluid . . . . . . . . . . . . . . . . . 375Brakes . . . . . . . . . . . . . . . . . . . . . . . 376Brake Fluid . . . . . . . . . . . . . . . . . . . 377Battery - North America . . . . . . 378Four-Wheel Drive . . . . . . . . . . . . . 379Front Axle . . . . . . . . . . . . . . . . . . . . 380Rear Axle . . . . . . . . . . . . . . . . . . . . 380Noise Control System . . . . . . . . 382Starter Switch Check . . . . . . . . . 383Automatic Transmission ShiftLock Control FunctionCheck . . . . . . . . . . . . . . . . . . . . . . . 383Ignition Transmission LockCheck . . . . . . . . . . . . . . . . . . . . . . . 383Park Brake and P (Park)Mechanism Check . . . . . . . . . . 384Wiper Blade Replacement . . . . 384Glass Replacement . . . . . . . . . . 385
Headlamp Aiming
Headlamp Aiming . . . . . . . . . . . . 385
Bulb Replacement
Bulb Replacement . . . . . . . . . . . . 385
Halogen Bulbs . . . . . . . . . . . . . . . . 385High Intensity Discharge (HID)Lighting . . . . . . . . . . . . . . . . . . . . . 386LED Lighting . . . . . . . . . . . . . . . . . 386Headlamps, Front Turn Signal,Sidemarker, and ParkingLamps . . . . . . . . . . . . . . . . . . . . . . 386Fog Lamps . . . . . . . . . . . . . . . . . . . 387Ta i l l a m p s ( C h a s s i s C a bModels) . . . . . . . . . . . . . . . . . . . . . 387Ta i l l a m p s , T u r n S i g n a l ,Stoplamps, and Back-UpLamps . . . . . . . . . . . . . . . . . . . . . . 387Center High-MountedStoplamp (CHMSL) andCargo Lamp . . . . . . . . . . . . . . . . . 389Replacement Bulbs . . . . . . . . . . . 389
Electrical System
High Voltage Devices andWiring . . . . . . . . . . . . . . . . . . . . . . . 389Electrical System Overload . . . 389Fuses . . . . . . . . . . . . . . . . . . . . . . . . 390Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 390Instrument Panel Fuse Block(Right) . . . . . . . . . . . . . . . . . . . . . . 393Instrument Panel FuseBlock (Left) . . . . . . . . . . . . . . . . . 395

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Vehicle Care 355
1. Positive (+) Terminal. SeeJump Starting - NorthAmerica0432.
2.Battery - North America0378.
3. Coolant Surge Tank andPressure Cap. SeeCoolingSystem0368.
4.Engine Air Cleaner/Filter0367.
5. Automatic TransmissionDipstick (If Equipped). See“How to Check AutomaticTransmission Fluid”underAutomatic Transmission Fluid(6-Speed Transmission)0363orAutomatic TransmissionFluid (8-SpeedTr a n s m i s s i o n )0366.
6. Remote Negative (–)Location.SeeJump Starting - NorthAmerica0432.
7. Engine Cooling Fans (Out ofView). SeeCoolingSystem0368.
8. Engine Oil Fill Cap. See“Whento Add Engine Oil”underEngine Oil0359.
9. Engine Oil Dipstick. See“Checking Engine Oil”underEngine Oil0359.
10. Brake Fluid Reservoir. SeeBrake Fluid0377.
11 . W i n d s h i e l d Wa s h e r F l u i dReservoir. See“Adding WasherFluid”underWasherFluid0375.
12. Clutch Fluid Reservoir (IfEquipped). SeeHydraulicClutch0366.
13.Engine Compartment FuseBlock0390.