headlamp CHEVROLET SILVERADO 2019 Owner's Guide

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
1500-11698642) - 2019 - CRC - 2/20/19
384 Vehicle Care
Caution
The wrong wheel can also cause
problems with bearing life, brake
cooling, speedometer or
odometer calibration, headlamp
aim, bumper height, vehicle
ground clearance, and tire or tire
chain clearance to the body and
chassis.
Whenever a wheel, wheel bolt,
or wheel nut is replaced on a dual
wheel setup, check the wheel nut
torque after 160,1 600, and
10 000 km (100,1,000, and
6,000 mi) of driving. For proper
torque, see “Wheel Nut Torque”
under Capacities and Specifications
0 432.
See If a Tire Goes Flat 0385 for
more information. Used Replacement Wheels{Warning
Replacing a wheel with a used
one is dangerous. How it has
been used or how far it has been
driven may be unknown. It could
fail suddenly and cause a crash.
When replacing wheels, use a
new GM original equipment
wheel.
Tire Chains
{Warning
If the vehicle has LT265/70R17,
LT275/65R18, 275/60R20, or 275/
50R22 size tires, do not use tire
chains. They can damage the
vehicle because there is not
enough clearance. Tire chains
used on a vehicle without the
proper amount of clearance can
cause damage to the brakes,
(Continued)
Warning (Continued)
suspension, or other vehicle
parts. The area damaged by the
tire chains could cause you to
lose control of the vehicle and
you or others may be injured in a
crash.
Use another type of traction
device only if its manufacturer
recommends it for use on the
vehicle and tire size combination
and road conditions. Follow that
manufacturer's instructions. To
help avoid damage to the vehicle,
drive slowly, readjust, or remove
the device if it is contacting the
vehicle, and do not spin the
vehicle's wheels.
If you do find traction devices that
will fit, install them on the rear
tires.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
1500-11698642) - 2019 - CRC - 2/20/19
Service and Maintenance 425
Lamps
Properly working headlamps,
taillamps, and brake lamps are
important to see and be seen on
the road.
.Signs that the headlamps need
attention include dimming, failure
to light, cracking, or damage.
The brake lamps need to be
checked periodically to ensure
that they light when braking.
. With a multi-point inspection,
your dealer can check the lamps
and note any concerns.
Shocks and Struts
Shocks and struts help aid in control
for a smoother ride.
. Signs of wear may include
steering wheel vibration, bounce/
sway while braking, longer
stopping distance, or uneven
tire wear.
. As part of the multi-point
inspection, trained dealer
technicians can visually inspect
the shocks and struts for signs of leaking, blown seals,
or damage, and can advise
when service is needed.
Tires
Tires need to be properly inflated,
rotated, and balanced. Maintaining
the tires can save money and fuel,
and can reduce the risk of tire
failure.
. Signs that the tires need to be
replaced include three or more
visible treadwear indicators; cord
or fabric showing through the
rubber; cracks or cuts in the
tread or sidewall; or a bulge or
split in the tire.
. Trained dealer technicians can
inspect and recommend the right
tires. Your dealer can also
provide tire/wheel balancing
services to ensure smooth
vehicle operation at all speeds.
Your dealer sells and services
name brand tires. Vehicle Care
To help keep the vehicle looking like
new, vehicle care products are
available from your dealer. For
information on how to clean and
protect the vehicle’s interior and
exterior, see
Interior Care 0410 and
Exterior Care 0405.
Wheel Alignment
Wheel alignment is critical for
ensuring that the tires deliver
optimal wear and performance.
. Signs that the alignment may
need to be adjusted include
pulling, improper vehicle
handling, or unusual tire wear.
. Your dealer has the required
equipment to ensure proper
wheel alignment.
Windshield
For safety, appearance, and the
best viewing, keep the windshield
clean and clear.
. Signs of damage include
scratches, cracks, and chips.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
1500-11698642) - 2019 - CRC - 2/20/19
462 Index
Assistance Systems forDriving . . . . . . . . . . . . . . . . . . . . . . . . 261
Assistance Systems for Parking and Backing . . . . . . . . . . 255
Auto Stop Stop/Start System . . . . . . . . . . . . 223
Automatic
Dimming Mirrors . . . . . . . . . . . . . . . . 58
Door Locks . . . . . . . . . . . . . . . . . . . . . 47
Forward Braking . . . . . . . . . . . . . . 264
Headlamp System . . . . . . . . . . . . 180
Transmission . . . . . . . . . . . . . . . . . 230
Transmission Fluid . . . . . . . . . . . 326
Automatic Transmission Manual Mode . . . . . . . . . . . . . . . . . 233
Axle, Front . . . . . . . . . . . . . . . . . . . . . . 341
Axle, Rear . . . . . . . . . . . . . . . . . . . . . . 342
B
Battery Exterior Lighting Battery
Saver . . . . . . . . . . . . . . . . . . . . . . . 187
Load Management . . . . . . . . . . . . 186
Power Protection . . . . . . . . . . . . . 186
Battery - North America . . . . 338, 396
Blade Replacement, Wiper . . . . . 345
Blind Spot Mirrors . . . . . . . . . . . . . . . 58 Brake
Parking, Electric . . . . . . . . . . . . . . 242
System Warning Light . . . . . . . . 152
Brake Pad Life System . . . . . . . . . 336
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . 336 Antilock . . . . . . . . . . . . . . . . . . . . . . . 241
Assist . . . . . . . . . . . . . . . . . . . . . . . . . 243
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 337
Pad Life System . . . . . . . . . . . . . . 336
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 199 Automatic Forward . . . . . . . . . . . 264
Braking System Front Pedestrian (FPB) . . . . . . . 265
Break-In, New Vehicle . . . . . . . . . . 217
Bulb Replacement Center High-Mounted
Stoplamp (CHMSL) and
Cargo Lamp . . . . . . . . . . . . . . . . . 350
Halogen Bulbs . . . . . . . . . . . . . . . . 347
Headlamp Aiming . . . . . . . . . . . . . 347
Headlamps . . . . . . . . . . . . . . . . . . . 347
Headlamps, Front Turn Signal, Sidemarker, and
Parking Lamps . . . . . . . . . . . . . . 348
License Plate Lamps . . . . . . . . . 350
Taillamps, Turn Signal,
Stoplamps, and Back-up
Lamps . . . . . . . . . . . . . . . . . . . . . . 349 Buying New Tires . . . . . . . . . . . . . . . 379
C
Calibration . . . . . . . . . . . . . . . . . . . . . . 133
California
Perchlorate MaterialsRequirements . . . . . . . . . . . . . . . 314
California Proposition
65 Warning . . . . . . . . . .314, 338, 396, Back Cover
Canadian Vehicle Owners . . . . . . . . 2
Capacities and
Specifications . . . . . . . . . . . . . . . . . 432
Carbon Monoxide Engine Exhaust . . . . . . . . . . . . . . . 229
Tailgate . . . . . . . . . . . . . . . . . . . . . . . . . 48
Winter Driving . . . . . . . . . . . . . . . . 207
Cargo Tie-Downs . . . . . . . . . . . . . . . . . . . . 128
Caution, Danger, and Warning . . . . 2
Center Console Storage . . . . . . . . 126
Center High-Mounted
Stoplamp (CHMSL) and
Cargo Lamp . . . . . . . . . . . . . . . . . . . 350
Center Seat . . . . . . . . . . . . . . . . . . . . . 70
Chains, Tire . . . . . . . . . . . . . . . . . . . . 384

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
1500-11698642) - 2019 - CRC - 2/20/19
466 Index
H
Halogen Bulbs . . . . . . . . . . . . . . . . . . 347
Hazard Warning Flashers . . . . . . . 181
Head Restraints . . . . . . . . . . . . . . . . . 68
Head-up Display . . . . . . . . . . . . . . . . 164
HeadlampsAiming . . . . . . . . . . . . . . . . . . . . . . . . 347
Automatic . . . . . . . . . . . . . . . . . . . . . 180
Bulb Replacement . . . . . . . . . . . . 347
Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . . 180
Flash-to-Pass . . . . . . . . . . . . . . . . . 180
Headlamps, Front Turn Signal, Sidemarker, and
Parking Lamps . . . . . . . . . . . . . . 348
High-Beam On Light . . . . . . . . . . 158
High/Low Beam Changer . . . . . 179
Lamps On Reminder . . . . . . . . . 159
Heated
Rear Seats . . . . . . . . . . . . . . . . . . . . . 78
Steering Wheel . . . . . . . . . . . . . . . 132
Heated and Ventilated Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Heated Mirrors . . . . . . . . . . . . . . . . . . . 58
Heater
Engine . . . . . . . . . . . . . . . . . . . . . . . . 224
Heating . . . . . . . . . . . . . . . . . . . . 189, 191
High-Beam On Light . . . . . . . . . . . . 158 High-Speed Operation . . . . . . . . . . 370
Hill and Mountain Roads . . . . . . . . 207
Hill Descent Control (HDC) . . . . . 246
Hill Descent Control Light . . . . . . . 154
Hill Start Assist (HSA) . . . . . . . . . . 244
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . 315
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
How to Wear Seat Belts
Properly . . . . . . . . . . . . . . . . . . . . . . . . 80
HVAC . . . . . . . . . . . . . . . . . . . . . . 189, 191
I
Ignition Positions . . . . . . . . . . 218, 220
Ignition Transmission Lock Check . . . . . . . . . . . . . . . . . . . . . . . . . 344
Immobilizer . . . . . . . . . . . . . . . . . . . . . . 54
Indicator Pedestrian Ahead . . . . . . . . . . . . 155
Vehicle Ahead . . . . . . . . . . . . . . . . 155
Infants and Young Children, Restraints . . . . . . . . . . . . . . . . . . . . . 100
Information Publication Ordering . . . . . . . . . . 444
Infotainment . . . . . . . . . . . . . . . . . . . . 188
Infotainment System . . . . . . . . . . . . 448
Instrument Cluster . . . . . . . . . . . . . . 139
Interior Rearview Mirrors . . . . . . . . . 59
Introduction . . . . . . . . . . . . . . . . . . . . . . . 2
J
Jump Starting - North America . . . . . . . . . . . . . . . . . . . . . . . 396
K
Keyless EntryRemote (RKE) System . . . . . 34, 42
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
L
Labeling, Tire Sidewall . . . . . . . . . . 362
Lamps Daytime Running (DRL) . . . . . . 180
Dome . . . . . . . . . . . . . . . . . . . . . . . . . 184
Exterior Cargo . . . . . . . . . . . . . . . . 183
Exterior Controls . . . . . . . . . . . . . . 177
Exterior Lamps OffReminder . . . . . . . . . . . . . . . . . . . 179
Exterior Lighting Battery Saver . . . . . . . . . . . . . . . . . . . . . . . 187
License Plate . . . . . . . . . . . . . . . . . 350
Malfunction Indicator
(Check Engine) . . . . . . . . . . . . . 150
On Reminder . . . . . . . . . . . . . . . . . 159
Reading . . . . . . . . . . . . . . . . . . . . . . 185
Lane Change Alert (LCA) . . . . . . . 268
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . . 270
Lane Keep Assist (LKA) . . . . . . . . 270