2019 CHEVROLET SUBURBAN wheel alignment

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12460269) - 2019 - CRC - 9/11/18
300 Vehicle Care
Tire Pressure MonitorSystem . . . . . . . . . . . . . . . . . . . . . . 357
Tire Pressure Monitor Operation . . . . . . . . . . . . . . . . . . . 358
Tire Inspection . . . . . . . . . . . . . . . . 362
Tire Rotation . . . . . . . . . . . . . . . . . 362
When It Is Time for New
Tires . . . . . . . . . . . . . . . . . . . . . . . . 363
Buying New Tires . . . . . . . . . . . . . 364
Different Size Tires and Wheels . . . . . . . . . . . . . . . . . . . . . . 366
Uniform Tire Quality Grading . . . . . . . . . . . . . . . . . . . . . 366
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . 367
Wheel Replacement . . . . . . . . . . 368
Tire Chains . . . . . . . . . . . . . . . . . . . 368
If a Tire Goes Flat . . . . . . . . . . . . 369
Tire Changing . . . . . . . . . . . . . . . . 371
Full-Size Spare Tire . . . . . . . . . . 380
Jump Starting
Jump Starting - North America . . . . . . . . . . . . . . . . . . . . . 381
Towing the Vehicle
Towing the Vehicle . . . . . . . . . . . 385
Recreational VehicleTowing . . . . . . . . . . . . . . . . . . . . . . 385
Appearance Care
Exterior Care . . . . . . . . . . . . . . . . . 391
Interior Care . . . . . . . . . . . . . . . . . . 396
Floor Mats . . . . . . . . . . . . . . . . . . . . 399
General Information
For service and parts needs, visit
your dealer. You will receive
genuine GM parts and GM-trained
and supported service people.
Genuine GM parts have one of
these marks:

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12460269) - 2019 - CRC - 9/11/18
362 Vehicle Care
10. Proceed to the driver side reartire, and repeat the procedure
in Step 7. The horn sounds two
times to indicate the sensor
identification code has been
matched to the driver side rear
tire, and the TPMS sensor
matching process is no longer
active. The TIRE LEARNING
ACTIVE message on the DIC
display screen goes off.
11. Turn the vehicle off.
12. Set all four tires to the recommended air pressure
level as indicated on the Tire
and Loading Information label.
Tire Inspection
We recommend that the tires,
including the spare tire, if the
vehicle has one, be inspected
for signs of wear or damage at
least once a month.
Replace the tire if:
.The indicators at three or
more places around the tire
can be seen.
.There is cord or fabric
showing through the tire's
rubber.
.The tread or sidewall is
cracked, cut, or snagged
deep enough to show cord or
fabric.
.The tire has a bump, bulge,
or split.
.The tire has a puncture, cut,
or other damage that cannot
be repaired well because of
the size or location of the
damage.
Tire Rotation
Tires should be rotated every
12 000 km (7,500 mi). See
Maintenance Schedule 0403.
Tires are rotated to achieve a
uniform wear for all tires. The
first rotation is the most
important. Anytime unusual wear is
noticed, rotate the tires as soon
as possible, check for proper tire
inflation pressure, and check for
damaged tires or wheels. If the
unusual wear continues after the
rotation, check the wheel
alignment. See
When It Is Time
for New Tires 0363 andWheel
Replacement 0368.
Use this rotation pattern when
rotating the tires.
Do not include the spare tire in
the tire rotation.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12460269) - 2019 - CRC - 9/11/18
Vehicle Care 367
Treadwear
The treadwear grade is a
comparative rating based on the
wear rate of the tire when tested
under controlled conditions on a
specified government test
course. For example, a tire
graded 150 would wear one and
one-half (1½) times as well on
the government course as a tire
graded 100. The relative
performance of tires depends
upon the actual conditions of
their use, however, and may
depart significantly from the
norm due to variations in driving
habits, service practices and
differences in road
characteristics and climate.
Traction
The traction grades, from
highest to lowest, are AA, A, B,
and C. Those grades represent
the tire's ability to stop on wet
pavement as measured under
controlled conditions onspecified government test
surfaces of asphalt and
concrete. A tire marked C may
have poor traction performance.
Warning: The traction grade
assigned to this tire is based on
straight-ahead braking traction
tests, and does not include
acceleration, cornering,
hydroplaning, or peak traction
characteristics.
Temperature
The temperature grades are A
(the highest), B, and C,
representing the tire's resistance
to the generation of heat and its
ability to dissipate heat when
tested under controlled
conditions on a specified indoor
laboratory test wheel. Sustained
high temperature can cause the
material of the tire to degenerate
and reduce tire life, and
excessive temperature can lead
to sudden tire failure. The grade
C corresponds to a level of
performance which all
passenger car tires must meet
under the Federal Motor Safety
Standard No. 109. Grades B and
A represent higher levels of
performance on the laboratory
test wheel than the minimum
required by law. Warning: The
temperature grade for this tire is
established for a tire that is
properly inflated and not
overloaded. Excessive speed,
underinflation, or excessive
loading, either separately or in
combination, can cause heat
buildup and possible tire failure.
Wheel Alignment and Tire
Balance
The tires and wheels were aligned
and balanced at the factory to
provide the longest tire life and best
overall performance. Adjustments to
wheel alignment and tire balancing
are not necessary on a regular
basis. Consider an alignment check
if there is unusual tire wear or the

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12460269) - 2019 - CRC - 9/11/18
412 Service and Maintenance
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, seeInterior Care 0396 and
Exterior Care 0391.
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.
. Trained dealer technicians can
inspect the windshield and
recommend proper replacement
if needed. Wiper Blades
Wiper blades need to be cleaned
and kept in good condition to
provide a clear view.
.
Signs of wear include streaking,
skipping across the windshield,
and worn or split rubber.
. Trained dealer technicians can
check the wiper blades and
replace them when needed.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-12460269) - 2019 - CRC - 9/11/18
Index 457
T
Tachometer . . . . . . . . . . . . . . . . . . . . . 149
TaillampsBulb Replacement . . . . . . . . . . . . 335
Text Telephone (TTY) Users . . . . 424
Theft-Deterrent Systems . . . . . . . . . 55
Immobilizer . . . . . . . . . . . . . . . . . . . . . 55
Third-Row Seats . . . . . . . . . . . . . . . . . 79
Throttle, Adjustable . . . . . . . . . . . . . 220
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 348 All-Season . . . . . . . . . . . . . . . . . . . . 349
All-Terrain . . . . . . . . . . . . . . . . . . . . 350
Buying New Tires . . . . . . . . . . . . . 364
Chains . . . . . . . . . . . . . . . . . . . . . . . . 368
Changing . . . . . . . . . . . . . . . . . . . . . 371
Designations . . . . . . . . . . . . . . . . . 351
Different Size . . . . . . . . . . . . . . . . . 366
Full-Size Spare . . . . . . . . . . . . . . . 380
If a Tire Goes Flat . . . . . . . . . . . . 369
Inspection . . . . . . . . . . . . . . . . . . . . 362
Low Profile . . . . . . . . . . . . . . . . . . . 350
Pressure . . . . . . . . . . . . . . . . . 355, 356
Pressure Light . . . . . . . . . . . . . . . . 160
Pressure Monitor Operation . . 358
Pressure Monitor System . . . . . 357
Rotation . . . . . . . . . . . . . . . . . . . . . . 362
Sidewall Labeling . . . . . . . . . . . . . 350 Tires (cont'd)
Terminology and Definitions . . 352
Uniform Tire Quality
Grading . . . . . . . . . . . . . . . . . . . . . 366
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . 367
Wheel Replacement . . . . . . . . . . 368
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . 363
Winter . . . . . . . . . . . . . . . . . . . . . . . . 349
Top Tier Fuel . . . . . . . . . . . . . . . . . . . 273
Tow/Haul Mode . . . . . . . . . . . . . . . . . 238
Tow/Haul Mode Light . . . . . . . . . . . 158
Towing Driving Characteristics . . . . . . . . 278
Equipment . . . . . . . . . . . . . . . . . . . . 289
General Information . . . . . . . . . . 278
Recreational Vehicle . . . . . . . . . . 385
Trailer . . . . . . . . . . . . . . . . . . . . . . . . 283
Trailer Sway Control (TSC) . . . 296
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 385
Traction Control System
(TCS)/StabiliTrak Light . . . . . . 160
Off Light . . . . . . . . . . . . . . . . . . . . . . 159
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . . 246 Trailer
Sway Control (TSC) . . . . . . . . . . 296
Towing . . . . . . . . . . . . . . . . . . . . . . . . 283
Transfer Case . . . . . . . . . . . . . . . . . . 239
Transmission Automatic . . . . . . . . . . . . . . . . . . . . . 231
Fluid, Automatic . . . . . . . . . 313, 316
Transportation Program, Courtesy . . . . . . . . . . . . . . . . . . . . . . 427
Trip Odometer . . . . . . . . . . . . . . . . . . 149
Turn and Lane-Change Signals . . . . . . . . . . . . . . . . . . . . . . . . 187
Turn Signal Bulb Replacement . . . . . . . . . . . . 335
U
Uniform Tire Quality Grading . . . 366
Universal Remote System . . . . . . 180Operation . . . . . . . . . . . . . . . . . . . . . 182
Programming . . . . . . . . . . . . . . . . . 180
Using This Manual . . . . . . . . . . . . . . . . 2
V
Vehicle
Alarm System . . . . . . . . . . . . . . . . . . 53
Canadian Owners . . . . . . . . . . . . . . . 2
Control . . . . . . . . . . . . . . . . . . . . . . . 204
Identification Number (VIN) . . . 417
Load Limits . . . . . . . . . . . . . . . . . . . 215

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/-
Mexico-12460269) - 2019 - CRC - 9/11/18
458 Index
Vehicle (cont'd)Messages . . . . . . . . . . . . . . . . . . . . 171
Personalization . . . . . . . . . . . . . . . 172
Remote Start . . . . . . . . . . . . . . . . . . . 43
Security . . . . . . . . . . . . . . . . . . . . . . . . 53
Speed Messages . . . . . . . . . . . . . 171
Towing . . . . . . . . . . . . . . . . . . . . . . . . 385
Vehicle Ahead Indicator . . . . . . . . 159
Vehicle Care Tire Pressure . . . . . . . . . . . . . . . . . 355
Vehicle Data Recording and Privacy . . . . . . . . . . . . . . . . . . . . . . . . 433
Ventilation, Air . . . . . . . . . . . . . . . . . . 199
Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Voltmeter Gauge . . . . . . . . . . . . . . . 152
W
Warning Brake System Light . . . . . . . . . . . 157
Caution and Danger . . . . . . . . . . . . . 3
Lane Departure (LDW) . . . . . . . 271
Warning Lights, Gauges, and Indicators . . . . . . . . . . . . . . . . . . . . . 144
Warnings
Hazard Flashers . . . . . . . . . . . . . . 187
Washer Fluid . . . . . . . . . . . . . . . . . . . 323
Wheels Alignment and Tire Balance . . 367 Wheels (cont'd)
Different Size . . . . . . . . . . . . . . . . . 366
Replacement . . . . . . . . . . . . . . . . . 368
When It Is Time for New
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 363
Where to Put the Restraint . . . . . 112
Windows . . . . . . . . . . . . . . . . . . . . . . . . 60 Power . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Windshield
Replacement . . . . . . . . . . . . . . . . . 331
Wiper/Washer . . . . . . . . . . . . . . . . 135
Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . 212
Winter Tires . . . . . . . . . . . . . . . . . . . . 349
Wiper Blade Replacement . . . . . . 330
Wipers
Rear Washer . . . . . . . . . . . . . . . . . 137
Wireless Charging . . . . . . . . . . . . . . 141