wheel size CHEVROLET BLAZER 2023 User Guide

Chevrolet Blazer Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16401961) - 2023 - CRC - 5/17/22
Vehicle Care 295
Caution (Continued)
when necessary. Use low profile chains
that add no more than 12 mm (0.5 in)
thickness to the tire tread and inner
sidewall. Use chains that are the proper
size for the tires. Install them on the tires
of the drive axle only. Tighten them as
tightly as possible with the ends securely
fastened. Drive slowly and follow the
chain manufacturer's instructions. If the
chains contact the vehicle, stop and
retighten them. If the contact continues,
slow down until it stops. Driving too fast
or spinning the wheels with chains on
will damage the vehicle.
If a Tire Goes Flat
It is unusual for a tire to blow out while
driving, especially if the tires are maintained
properly. SeeTires0277. If air goes out of a
tire, it is much more likely to leak out
slowly. But if there is ever a blowout, here
are a few tips about what to expect and
what to do:
If a front tire fails, the flat tire creates a
drag that pulls the vehicle toward that side.
Take your foot off the accelerator pedal and
grip the steering wheel firmly. Steer to maintain lane position, and then gently
brake to a stop, well off the road,
if possible.
A rear blowout, particularly on a curve, acts
much like a skid and may require the same
correction as used in a skid. Stop pressing
the accelerator pedal and steer to straighten
the vehicle. It may be very bumpy and
noisy. Gently brake to a stop, well off the
road, if possible.
{Warning
Driving on a flat tire will cause
permanent damage to the tire.
Re-inflating a tire after it has been driven
on while severely underinflated or flat
may cause a blowout and a serious crash.
Never attempt to re-inflate a tire that has
been driven on while severely
underinflated or flat. Have your dealer or
an authorized tire service center repair or
replace the flat tire as soon as possible.
{Warning
Lifting a vehicle and getting under it to
do maintenance or repairs is dangerous
without the appropriate safety equipment
and training. If a jack is provided with
the vehicle, it is designed only for
changing a flat tire. If it is used for
anything else, you or others could be
badly injured or killed if the vehicle slips
off the jack. If a jack is provided with the
vehicle, only use it for changing a
flat tire.
If a tire goes flat, avoid further tire and
wheel damage by driving slowly to a level
place, well off the road, if possible. Turn on
the hazard warning flashers. See Hazard
Warning Flashers 0121.
If your vehicle is loaded at or near
maximum cargo capacity, it may be difficult
to fit the jack under the vehicle due to the
environment (shoulder slope, road debris,
etc.). Removal of some weight may improve
the ability to fit the jack under the vehicle
at the correct jacking location.

Chevrolet Blazer Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16401961) - 2023 - CRC - 5/17/22
Vehicle Care 299
10. Remove any rust or dirt from the wheelbolts, mounting surfaces, and spare
wheel.
11. Place the compact spare tire on the wheel-mounting surface.
{Warning
Never use oil or grease on bolts or nuts
because the nuts might come loose. The
vehicle's wheel could fall off, causing a
crash.
12. Reinstall the wheel nuts. Tighten each nut by hand until the wheel is held
against the hub.
13. Lower the vehicle by turning the jack handle counterclockwise.
{Warning
Wheel nuts that are improperly or
incorrectly tightened can cause the
wheels to become loose or come off. The
wheel nuts should be tightened with a
torque wrench to the proper torque
specification after replacing. Follow the
torque specification supplied by the
aftermarket manufacturer when using
(Continued)
Warning (Continued)
accessory locking wheel nuts. See
Capacities and Specifications0326 for
original equipment wheel nut torque
specifications.
Caution
Improperly tightened wheel nuts can lead
to brake pulsation and rotor damage. To
avoid expensive brake repairs, evenly
tighten the wheel nuts in the proper
sequence and to the proper torque
specification. See Capacities and
Specifications 0326 for the wheel nut
torque specification.
14. Tighten the wheel nuts firmly in a crisscross sequence, as shown.
15. Lower the jack all the way and remove the jack from under the vehicle.
16. Tighten the wheel nuts firmly with the wheel wrench.
If equipped, when reinstalling the wheel
cover or center cap on the full-size tire,
tighten all six plastic caps hand snug with
the aid of the wheel wrench and tighten
them with the wheel wrench an additional
one-quarter of a turn.

Chevrolet Blazer Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16401961) - 2023 - CRC - 5/17/22
300 Vehicle Care
Caution
Wheel covers will not fit on the vehicle's
compact spare. If you try to put a wheel
cover on the compact spare, the cover or
the spare could be damaged.
Storing a Flat or Spare Tire and Tools
{Warning
Storing a jack, a tire, or other equipment
in the passenger compartment of the
vehicle could cause injury. In a sudden
stop or collision, loose equipment could
strike someone. Store all these in the
proper place.
To store the flat or spare tire and tools: 1. Open the liftgate. See Liftgate018.
2. Put back all tools as they were stored in the rear storage compartment and put
the compartment cover back on.
3. Place the tire, lying flat, in the rear storage compartment.
4. Place the loop end of the strap throughthe cargo tie-down. Place the hook end
of the strap through the loop and pull it
until the strap is fastened securely to
the tie-down.5. Route the strap hook through the wheel,as shown.
6. Attach the strap to the other cargo tie-down in the rear of the vehicle.
7. Tighten the strap and secure it using the buckle.
The compact spare is for temporary use
only. Replace the compact spare tire with a
full-size tire as soon as you can.

Chevrolet Blazer Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16401961) - 2023 - CRC - 5/17/22
306 Vehicle Care
3. Start the engine and let it idle for morethan three minutes before driving the
vehicle.
Caution
Too much or too little fluid can damage
the transmission. Be sure that the
transmission fluid is at the proper level
before towing with all four wheels on the
ground.
Caution
Do not tow a vehicle with the front drive
wheels on the ground if one of the front
tires is a compact spare tire. Towing with
two different tire sizes on the front of
the vehicle can cause severe damage to
the transmission.
Dolly Towing
Driving onto a Dolly
1. Park the vehicle on level ground in front of the dolly and turn the vehicle off.
2. Make sure the parking brake is released.
3. Press and hold ENGINE START/STOP with your foot off the brake for five seconds.
4. Hold the brake pedal and press the electric parking brake switch for
15 seconds until the service parking brake
light flashes.
5. While the service parking brake light is still flashing, remove your foot from the
brake pedal and release the electric
parking brake switch. 6. Immediately press and release the
electric parking brake switch again while
the service park brake light is still
flashing.
7. Start the vehicle and drive onto the dolly.
8. Place the vehicle in P (Park). See Shifting
Into Park 0196.
9. Turn the vehicle off.
10. Open the hood. See Hood0248.
11. Exit the vehicle and secure the vehicle to the dolly.
12. Disconnect the negative (−) terminal connector from the 12-volt battery.
13. Close the hood of the vehicle.
Removing the Vehicle from a Dolly1. Make sure the vehicle is secured to the dolly.
2. Open the door and open the hood. See Hood 0248.
3. Connect the negative (−) terminal connector to the 12-volt battery.
4. Press and hold ENGINE START/STOP with your foot off the brake for five seconds.

Chevrolet Blazer Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16401961) - 2023 - CRC - 5/17/22
Index 357
Start Vehicle, Remote . . . . . . . . . . . . . . . . . . . . . .14
Starting the Engine . . . . . . . . . . . . . . . . . . . . . . 193
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181Heated Wheel . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Wheel Adjustment . . . . . . . . . . . . . . . . . . . . . . 85
Wheel Controls . . . . . . . . . . . . . . . . . . . . . . . . . 127
Stop/Start System . . . . . . . . . . . . . . . . . . . . . . . 194
Storage
Armrest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Center Console . . . . . . . . . . . . . . . . . . . . . . . . . 80
Compartments . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Roof Rack System . . . . . . . . . . . . . . . . . . . . . . . 83
Sunglasses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Storage Areas
Cargo Management System . . . . . . . . . . . . 82
Struts Gas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 267
Stuck Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188
Summer Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Sunglass Storage . . . . . . . . . . . . . . . . . . . . . . . . . 79
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Surround Vision System . . . . . . . . . . . . . . . . . 219
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 Navigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141 System
Airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Driver Assistance . . . . . . . . . . . . . . . . . . . . . . . 217
Engine Air Filter Life . . . . . . . . . . . . . . . . . . . 256
Forward Collision Alert (FCA) . . . . . . . . . . . 223
Global Positioning . . . . . . . . . . . . . . . . . . . . . 148
Infotainment . . . . . . . . . . . . . . . . . . . . . . . . . . . 339
Rear Cross Traffic Alert . . . . . . . . . . . . . . . . 223
Roof Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Surround Vision . . . . . . . . . . . . . . . . . . . . . . . . 219
T
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Teen Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Text Telephone (TTY) Users . . . . . . . . . . . . . . . 331
Theft-Deterrent Systems . . . . . . . . . . . . . . . . . . .25Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277 All-Season . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277
Buying New Tires . . . . . . . . . . . . . . . . . . . . . . 291
Chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 294
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 296
Compact Spare . . . . . . . . . . . . . . . . . . . . . . . . 301
Designations . . . . . . . . . . . . . . . . . . . . . . . . . . . 280
Different Size . . . . . . . . . . . . . . . . . . . . . . . . . . 292
If a Tire Goes Flat . . . . . . . . . . . . . . . . . . . . . 295
Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 289 Tires (cont'd)
Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . 283, 284
Pressure Light . . . . . . . . . . . . . . . . . . . . . . . . . 106
Pressure Monitor Operation . . . . . . . . . . . 286
Pressure Monitor System . . . . . . . . . . . . . . 285
Rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 289
Sidewall Labeling . . . . . . . . . . . . . . . . . . . . . . 278
Terminology and Definitions . . . . . . . . . . . 281
Uniform Tire Quality Grading . . . . . . . . . . 292
Wheel Alignment and Tire Balance . . . . 293
Wheel Replacement . . . . . . . . . . . . . . . . . . . . 294
When It Is Time for New Tires . . . . . . . . . 290
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278
Top Tier Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232
Towing Driving Characteristics . . . . . . . . . . . . . . . . . 235
Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241
General Information . . . . . . . . . . . . . . . . . . . 235
Recreational Vehicle . . . . . . . . . . . . . . . . . . . 305
Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238
Trailer Sway Control (TSC) . . . . . . . . . . . . . 244
Traction Control System (TCS)/StabiliTrakLight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Control/Electronic Stability Control . . . . 204
Off Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Trademarks and License Agreements . . . . . 166

Chevrolet Blazer Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16401961) - 2023 - CRC - 5/17/22
358 Index
TrailerSway Control (TSC) . . . . . . . . . . . . . . . . . . . . 244
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238
Transmission Automatic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Fluid, Automatic . . . . . . . . . . . . . . . . . . . . . . . 255
Transportation Program, Courtesy . . . . . . . 334
Transporting
a Disabled Vehicle . . . . . . . . . . . . . . . . . . . . . 303
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
TTY Users Customer Assistance . . . . . . . . . . . . . . . . . . . 331
Turn and Lane-Change Signals . . . . . . . . . . . . 121
U
Uniform Tire Quality Grading . . . . . . . . . . . . 292
Universal Remote System . . . . . . . . . . . . . . . . . 115 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Updates Map Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
USB Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Using Infotainment System . . . . . . . . . . . . . . . . . . 128
Navigation System . . . . . . . . . . . . . . . . . . . . . 138
This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
V
VehicleAhead Indicator . . . . . . . . . . . . . . . . . . . . . . . . 104
Alarm System . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Canadian Owners . . . . . . . . . . . . . . . . . . . . . . . . 2
Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180
Data Recording and Privacy . . . . . . . . . . . . 338
Identification Number (VIN) . . . . . . . . . . . . 325
Load Limits . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Positioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Remote Start . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Speed Messages . . . . . . . . . . . . . . . . . . . . . . . . 115
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Vehicle Care Tire Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . 283
Ventilation, Air . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Voice Recognition . . . . . . . . . . . . . . . . . . . . . . . . 149
Voltage Devices and Wiring . . . . . . . . . . . . . 268
Voltmeter Gauge . . . . . . . . . . . . . . . . . . . . . . . . . 98
W
Warning Brake System Light . . . . . . . . . . . . . . . . . . . . 102
Caution and Danger . . . . . . . . . . . . . . . . . . . . . 2
Hazard Flashers . . . . . . . . . . . . . . . . . . . . . . . . . 121 Warning (cont'd)
Lights, Gauges, and Indicators . . . . . . . . . . 91
Washer Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262
Wheels Alignment and Tire Balance . . . . . . . . . . . . 293
Different Size . . . . . . . . . . . . . . . . . . . . . . . . . . 292
Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . 294
When It Is Time for New Tires . . . . . . . . . . . 290
Where to Put the Restraint . . . . . . . . . . . . . . . 67
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Windshield
Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . 266
Wiper/Washer . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278
Wiper Blade Replacement . . . . . . . . . . . . . . . . . . . . 265
Rear Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Wireless Charging . . . . . . . . . . . . . . . . . . . . . . . . 89
Wiring, High Voltage Devices . . . . . . . . . . . . 268