Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
390 Vehicle Care
Headlamp Wiring
An electrical overload may causethe lamps to go on and off, or insome cases to remain off. Have theheadlamp wiring checked right awayif the lamps go on and off orremain off.
Windshield Wipers
If the wiper motor overheats due toheavy snow or ice, the windshieldwipers will stop until the motor coolsand will then restart.
Although the circuit is protectedfrom electrical overload, overloaddue to heavy snow or ice maycause wiper linkage damage.Always clear ice and heavy snowfrom the windshield before using thewindshield wipers.
If the overload is caused by anelectrical problem and not snow orice, be sure to get it fixed.
Fuses
The wiring circuits in the vehicle areprotected from short circuits byfuses. This greatly reduces thechance of fires caused by electricalproblems.
Look at the silver-colored bandinside the fuse. If the band is brokenor melted, replace the fuse. Be sureyou replace a bad fuse with a newone of the identical size and rating.
Fuses of the same amperage canbe temporarily borrowed fromanother fuse location, if a fuse goesout. Replace the fuse as soon asyou can.
Engine Compartment
Fuse Block
If the vehicle has a diesel engine,see the Duramax dieselsupplement.
The engine compartment fuse blockis in the engine compartment, onthe driver side of the vehicle.
Lift the cover to access the fuseblock.
Caution
Spilling liquid on any electrical
component on the vehicle may
damage it. Always keep the
covers on any electrical
component.
Afusepullerisavailableintheleftinstrument panel fuse block.
The vehicle may not be equippedwith all of the fuses, relays, andfeatures shown.
Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9956065) - 2017 - CRC - 4/29/16
508 Index
Ventilation, Air . . . . . . . . . . . . . . . . . . 243
Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Voice Recognition . . . . . . . . . . . . . . 209
Voltage Devices and Wiring . . . . 389
Voltmeter Gauge . . . . . . . . . . . . . . . 134
W
Warning
Brake System Light . . . . . . . . . . . 140
Caution and Danger . . . . . . . . . . . . . 3
Lane Departure (LDW) . . . . . . . 307
Warning Lights, Gauges, and
Indicators . . . . . . . . . . . . . . . . . . . . . 127
Warnings
Hazard Flashers . . . . . . . . . . . . . . 175
Washer Fluid . . . . . . . . . . . . . . . . . . . 375
Messages . . . . . . . . . . . . . . . . . . . . 160
Wheels
Alignment and Tire Balance . . 418
Different Size . . . . . . . . . . . . . . . . . 416
Replacement . . . . . . . . . . . . . . . . . 418
When It Is Time for New
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 414
Where to Put the Restraint . . . . . . 94
Wi-Fi . . . . . . . . . . . . . . . . . . . . . . . . . . . 488
Windows . . . . . . . . . . . . . . . . . . . . . . . . 51
Manual . . . . . . . . . . . . . . . . . . . . . . . . . 51
Power . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Windshield
Wiper/Washer . . . . . . . . . . . . . . . . 122
Winter
Driving . . . . . . . . . . . . . . . . . . . . . . . . 257
Winter Tires . . . . . . . . . . . . . . . . . . . . 398
Wiper Blade Replacement . . . . . . 384
Wireless Charging . . . . . . . . . . . . . . 126
Wiring, High Voltage Devices . . . 389
