2017 CHEVROLET SILVERADO sunroof

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
272 Driving and Operating
turned from ON/RUN to LOCK/OFF,the windows and sunroof continueto work up to 10 minutes or until anydoor is opened. The radio continuesto work for up to 10 minutes or untilthe driver door is opened.
Accessory Power Outlets (APOs)
The vehicle may have AccessoryPower Outlets (APOs) in severallocations. SeePower Outlets0124.
The APOs in the console or centerseat position are powered byRetained Accessory Power (RAP).They will continue to work for up to10 minutes after the key is turnedfrom ON/RUN to LOCK/OFF, or untilthe driver door is opened.
The APOs on the center stack comefrom the factory powered directlyfrom the vehicle battery, and supplyaccessory power at all times,regardless of ignition key position.
If electronic items are left pluggedinto these APOs for long periods oftime with the vehicle off, the vehiclebattery could be drained. Thevehicle may not start if the battery isallowed to drain for an extendedperiod of time.
Engine Coolant Heater
The engine heater can provideeasier starting and better fueleconomy during engine warm-up incold weather conditions at or below✓18 °C (0 °F). Vehicles with anengine heater should be plugged inat least four hours before starting.An internal thermostat in theplug-end of the cord may exist,which will prevent engine coolantheater operation at temperaturesabove✓18 °C (0 °F).
If the vehicle has a diesel engine,see the Duramax dieselsupplement.
To Use the Engine Coolant
Heater
1. Turn off the engine.
2. Open the hood and unwrap theelectrical cord. The cord issecured to the driver sidefender with a clip, next to theengine compartment fuseblock. Carefully remove thewire tie that bundles theelectrical plug. Do not cut theelectrical cord.
Check the heater cord fordamage. If it is damaged, donot use it. See your dealer forareplacement.Inspectthecord for damage yearly.
3. Plug the cord into a normal,grounded 110-volt AC outlet.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
394 Vehicle Care
The vehicle may not be equippedwith all of the fuses, relays, andfeatures shown.
Fuses Usage
1Accessorypoweroutlet 3
Fuses Usage
2Accessorypoweroutlet 4
7Bodycontrolmodule4
8Bodycontrolmodule8
9Rearseatentertainment
10 Cargo lamp
15 Steering wheelcontrols
18 Radio
19–
20 Sunroof
23 Airbag/Info
26 Export/Power take off/SEO battery 1
27 Obstacle detection/USB ports
28 Body control module 2
32 SEO battery 2
35 AC inverter
36 Amplifier
37–

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
454 Service and Maintenance
.Visually inspect steering,suspension, and chassiscomponents for damaged, loose,or missing parts or signs ofwear. SeeExterior Care0441.Lubricate the suspension andsteering components at leastevery other oil change.(If equipped with grease fittings)
.Check restraint systemcomponents. SeeSafety SystemCheck072.
.Visually inspect fuel system fordamage or leaks.
.Visually inspect exhaust systemand nearby heat shields forloose or damaged parts.
.Lubricate body components. SeeExterior Care0441.
.Check starter switch. SeeStarterSwitch Check0383.
.Check automatic transmissionshift lock control function. SeeAutomatic Transmission ShiftLock Control FunctionCheck0383.
.Check ignition transmission lock.SeeIgnition Transmission LockCheck0383.
.Check parking brake andautomatic transmission parkmechanism. SeePark Brake andP(Park)MechanismCheck0384.
.Check accelerator pedal fordamage, high effort, or binding.Replace if needed.
.Visually inspect gas strut forsigns of wear, cracks, or otherdamage. Check the hold openability of the strut. See yourdealer if service is required.
.Inspect sunroof track and seal,if equipped. SeeSunroof054.
.Verify spare tire key lockoperation and lubricate asneeded. SeeTireChanging0422.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
Index 505
Remote Keyless Entry (RKE)
System . . . . . . . . . . . . . . . . . . . . . . . . . 36
Remote Vehicle Start . . . . . . . . . . . . 38
Replacement
Glass . . . . . . . . . . . . . . . . . . . . . . . . . 385
Replacement Bulbs . . . . . . . . . . . . . 389
Replacement Parts
Airbags . . . . . . . . . . . . . . . . . . . . . . . . . 88
Maintenance . . . . . . . . . . . . . . . . . . 464
Replacing Airbag System . . . . . . . . 88
Replacing LATCH System
Parts after a Crash . . . . . . . . . . . . 102
Replacing Safety Belt System
Parts after a Crash . . . . . . . . . . . . . 73
Reporting Safety Defects
Canadian Government . . . . . . . . 483
General Motors . . . . . . . . . . . . . . . 484
U.S. Government . . . . . . . . . . . . . 483
Restraints
Where to Put . . . . . . . . . . . . . . . . . . . 94
Retained Accessory
Power (RAP) . . . . . . . . . . . . . . . . . . 271
Reverse Tilt Mirrors . . . . . . . . . . . . . . 50
Ride Control Systems
Messages . . . . . . . . . . . . . . . . . . . . 154
Roads
Driving, Wet . . . . . . . . . . . . . . . . . . 255
Roadside Assistance
Program . . . . . . . . . . . . . . . . . . . . . . . 476
Roof
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . 54
Rotation, Tires . . . . . . . . . . . . . . . . . . 412
Routing, Engine Drive Belt . . . . . . 471
Running the Vehicle While
Parked . . . . . . . . . . . . . . . . . . . . . . . . 277
S
Safety Belts . . . . . . . . . . . . . . . . . . . . . 66
Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Extender . . . . . . . . . . . . . . . . . . . . . . . . 72
How to Wear Safety Belts
Properly . . . . . . . . . . . . . . . . . . . . . . . 67
Lap Belt . . . . . . . . . . . . . . . . . . . . . . . . 72
Lap-Shoulder Belt . . . . . . . . . . . . . . 68
Messages . . . . . . . . . . . . . . . . . . . . 155
Reminders . . . . . . . . . . . . . . . . . . . . 134
Replacing after a Crash . . . . . . . . 73
Use During Pregnancy . . . . . . . . . . 71
Safety Defects Reporting
Canadian Government . . . . . . . . 483
General Motors . . . . . . . . . . . . . . . 484
U.S. Government . . . . . . . . . . . . . 483
Safety Locks . . . . . . . . . . . . . . . . . . . . . 41
Safety System Check . . . . . . . . . . . . 72
Satellite Radio . . . . . . . . . . . . . . . . . . 193
Scheduling Appointments . . . . . . . 478
Seats
Adjustment, Front . . . . . . . . . . . . . . . 58
Center Seat . . . . . . . . . . . . . . . . . . . . 58
Head Restraints . . . . . . . . . . . . . . . . 57
Heated and Ventilated Front . . . . 63
Lumbar Adjustment, Front . . . . . . 59
Memory . . . . . . . . . . . . . . . . . . . . . . . . . 61
Power Adjustment, Front . . . . . . . 59
Rear . . . . . . . . . . . . . . . . . . . . . . . . 64, 65
Reclining Seatbacks . . . . . . . . . . . . 60
Securing Child
Restraints . . . . . . . . . . . . . . . . 102, 106
Security
Light . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Messages . . . . . . . . . . . . . . . . . . . . 156
OnStar®...................... 487
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . 43
Vehicle Alarm . . . . . . . . . . . . . . . . . . . 43
Service . . . . . . . . . . . . . . . . . . . . . . . . . 245
Accessories and
Modifications . . . . . . . . . . . . . . . . 352
Climate Control
System . . . . . . . . . . . . . . . . . 237, 238
Doing Your Own Work . . . . . . . . 353
Engine Soon Light . . . . . . . . . . . . 138
Maintenance Records . . . . . . . . 466
Maintenance, General
Information . . . . . . . . . . . . . . . . . . 451

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
506 Index
Service (cont'd)
Parts Identification Label . . . . . 467
Publications Ordering
Information . . . . . . . . . . . . . . . . . . 481
Scheduling Appointments . . . . . 478
Services
Special Application . . . . . . . . . . . 458
Servicing the Airbag . . . . . . . . . . . . . 86
Shift Lock Control Function
Check, Automatic
Transmission . . . . . . . . . . . . . . . . . . 383
Shifting
Into Park . . . . . . . . . . . . . . . . . . . . . . 273
Out of Park . . . . . . . . . . . . . . . . . . . 275
Signals, Turn and
Lane-Change . . . . . . . . . . . . . . . . . 175
Snow Plow . . . . . . . . . . . . . . . . . . . . . 345
Software Updates . . . . . . . . . . . . . . 189
Special Application Services . . . . 458
Specifications and
Capacities . . . . . . . . . . . . . . . . . . . . . 468
Speedometer . . . . . . . . . . . . . . . . . . . 131
StabiliTrak
OFF Light . . . . . . . . . . . . . . . . . . . . . 143
Start Assist, Hill . . . . . . . . . . . . . . . . . 294
Start Vehicle, Remote . . . . . . . . . . . 38
Starter Switch Check . . . . . . . . . . . 383
Starting the Engine . . . . . . . . . . . . . 269
Steering . . . . . . . . . . . . . . . . . . . . . . . . 249
Fluid, Power . . . . . . . . . . . . . . . . . . 375
Heated Wheel . . . . . . . . . . . . . . . . 121
Wheel Adjustment . . . . . . . . . . . . 120
Wheel Controls . . . . . . . . . . . . . . . 121
Steering System Messages . . . . . 156
Steps
Power Assist . . . . . . . . . . . . . . . . . . . 42
Stoplamps and Back-up Lamps
Bulb Replacement . . . . . . . . . . . . 387
Storage Areas
Center Console . . . . . . . . . . . . . . . .116
Floor Console . . . . . . . . . . . . . . . . .117
Glove Box . . . . . . . . . . . . . . . . . . . . .115
Instrument Panel . . . . . . . . . . . . . .115
Sunglasses . . . . . . . . . . . . . . . . . . . .116
Storage Compartments . . . . . . . . . 115
Stuck Vehicle . . . . . . . . . . . . . . . . . . . 258
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . 54
Sunglass Storage . . . . . . . . . . . . . . . 116
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Switches
Airbag On-Off . . . . . . . . . . . . . . . . . . . 80
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . 3
System
Forward Collision
Alert (FCA) . . . . . . . . . . . . . . . . . . 304
Infotainment . . . . . . . . . . . . . 181, 485
System (cont'd)
Noise Control . . . . . . . . . . . . . . . . . 382
Systems
Driver Assistance . . . . . . . . . . . . . 301
T
Ta c h o m e t e r . . . . . . . . . . . . . . . . . . . . . 1 3 1
Ta i l g a t e . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2
Ta i l l a m p s . . . . . . . . . . . . . . . . . . . . . . . 3 8 7
Bulb Replacement . . . . . . . . . . . . 387
Te x t Te l e p h o n e ( T T Y ) U s e r s . . . . 4 7 5
Theft-Deterrent Systems . . . . . . . . . 45
Immobilizer . . . . . . . . . . . . . . . . . . . . . 45
Throttle, Adjustable . . . . . . . . . . . . . 267
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 397
All-Season . . . . . . . . . . . . . . . . . . . . 398
All-Terrain . . . . . . . . . . . . . . . . . . . . 399
Buying New Tires . . . . . . . . . . . . . 415
Chains . . . . . . . . . . . . . . . . . . . . . . . . 419
Changing . . . . . . . . . . . . . . . . . . . . . 422
Designations . . . . . . . . . . . . . . . . . 402
Different Size . . . . . . . . . . . . . . . . . 416
Full-Size Spare . . . . . . . . . . . . . . . 431
If a Tire Goes Flat . . . . . . . . . . . . 420
Inspection . . . . . . . . . . . . . . . . . . . . .411
Low Profile . . . . . . . . . . . . . . . . . . . 399
Messages . . . . . . . . . . . . . . . . . . . . 157
Pressure . . . . . . . . . . . . . . . . . . . . . . 407