GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-1500-11698638) - 2019 - CRC - 5/14/19
Vehicle Care 355
Windshield Wipers
If the wiper motor overheats due to
heavy snow or ice, the windshield
wipers will stop until the motor cools
and will then restart.
Although the circuit is protected
from electrical overload, overload
due to heavy snow or ice may
cause wiper linkage damage.
Always clear ice and heavy snow
from the windshield before using the
windshield wipers.
If the overload is caused by an
electrical problem and not snow or
ice, be sure to get it fixed.
Fuses and Circuit
Breakers
The wiring circuits in the vehicle are
protected from short circuits by a
combination of fuses and circuit
breakers. This greatly reduces the
chance of damage caused by
electrical problems.
{Danger
Fuses and circuit breakers are
marked with their ampere rating.
Do not exceed the
specified amperage rating when
replacing fuses and circuit
breakers. Use of an oversized
fuse or circuit breaker can result
in a vehicle fire. You and others
could be seriously injured or
killed.
To check a fuse, look at the
silver-colored band inside the fuse.
If the band is broken or melted,
replace the fuse. Be sure to replace
a bad fuse with a new one of the
identical size and rating.
Fuses of the same amperage can
be temporarily borrowed from
another fuse location, if a fuse goes
out. Replace the fuse as soon as
possible.
Engine Compartment
Fuse Block
If the vehicle has a diesel engine,
see the Duramax diesel
supplement.
The engine compartment fuse block
is in the engine compartment, on
the passenger side of the vehicle.
Lift the cover to access the fuse
block.
GMC Sierra/Sierra Denali Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-1500-11698638) - 2019 - CRC - 5/13/19
Index 475
Turn SignalBulb Replacement . . . . . . . . . . . . 352
U
Underseat Storage . . . . . . . . . . . . . 127
Uniform Tire Quality Grading . . . 385
Universal Remote System . . . . . . 175
Operation . . . . . . . . . . . . . . . . . . . . . 177
Programming . . . . . . . . . . . . . . . . . 175
Using This Manual . . . . . . . . . . . . . . . . 2
V
Vehicle Alarm System . . . . . . . . . . . . . . . . . . 55
Canadian Owners . . . . . . . . . . . . . . . 2
Control . . . . . . . . . . . . . . . . . . . . . . . 201
Identification Number (VIN) . . . 434
Load Limits . . . . . . . . . . . . . . . . . . . 212
Messages . . . . . . . . . . . . . . . . . . . . 169
Personalization . . . . . . . . . . . . . . . 170
Remote Start . . . . . . . . . . . . . . . . . . . 44
Security . . . . . . . . . . . . . . . . . . . . . . . . 55
Speed Messages . . . . . . . . . . . . . 170
Towing . . . . . . . . . . . . . . . . . . . . . . . . 403
Vehicle Ahead Indicator . . . . . . . . 156
Vehicle Care Tire Pressure . . . . . . . . . . . . . . . . . 372
Vehicle Data Recording and Privacy . . . . . . . . . . . . . . . . . . . . . . . . 450 Ventilation, Air . . . . . . . . . . . . . . . . . . 197
Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Voltmeter Gauge . . . . . . . . . . . . . . . 148
W
Warning
Brake System Light . . . . . . . . . . . 153
Caution and Danger . . . . . . . . . . . . . 3
Lane Departure (LDW) . . . . . . . 274
Warning Lights, Gauges, and Indicators . . . . . . . . . . . . . . . . . . . . . 139
Warnings
Hazard Flashers . . . . . . . . . . . . . . 183
Washer Fluid . . . . . . . . . . . . . . . . . . . 339
Wheels Alignment and Tire Balance . . 386
Different Size . . . . . . . . . . . . . . . . . 384
Replacement . . . . . . . . . . . . . . . . . 386
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 382
Where to Put the Restraint . . . . . 105
Windows . . . . . . . . . . . . . . . . . . . . . . . . 63
Manual . . . . . . . . . . . . . . . . . . . . . . . . . 64
Power . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Windshield
Replacement . . . . . . . . . . . . . . . . . 350
Wiper/Washer . . . . . . . . . . . . . . . . 133 Winter
Driving . . . . . . . . . . . . . . . . . . . . . . . . 210
Winter Tires . . . . . . . . . . . . . . . . . . . . 364
Wiper Blade Replacement . . . . . . 349
Wireless Charging . . . . . . . . . . . . . . 137
