
Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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268 Vehicle Care
the air pressure in your tires and
transmit tire pressure readings to a
receiver located in the vehicle.
Each tire, including the spare (if
provided), should be checked
monthly when cold and inflated to
the inflation pressure recommended
by the vehicle manufacturer on the
vehicle placard or tire inflation
pressure label. (If your vehicle has
tires of a different size than the size
indicated on the vehicle placard or
tire inflation pressure label, you
should determine the proper tire
inflation pressure for those tires.)
As an added safety feature, your
vehicle has been equipped with a
tire pressure monitoring system
(TPMS) that illuminates a low tire
pressure telltale when one or more
of your tires is significantly
under-inflated.
Accordingly, when the low tire
pressure telltale illuminates, you
should stop and check your tires as
soon as possible, and inflate them
to the proper pressure. Driving on a
significantly under-inflated tire
causes the tire to overheat and canlead to tire failure. Under-inflation
also reduces fuel efficiency and tire
tread life, and may affect the
vehicle's handling and stopping
ability.
Please note that the TPMS is not a
substitute for proper tire
maintenance, and it is the driver's
responsibility to maintain correct tire
pressure, even if under-inflation has
not reached the level to trigger
illumination of the TPMS low tire
pressure telltale.
Your vehicle has also been
equipped with a TPMS malfunction
indicator to indicate when the
system is not operating properly.
The TPMS malfunction indicator is
combined with the low tire pressure
telltale. When the system detects a
malfunction, the telltale will flash for
approximately one minute and then
remain continuously illuminated.
This sequence will continue upon
subsequent vehicle start-ups as
long as the malfunction exists.
When the malfunction indicator is
illuminated, the system may not be
able to detect or signal low tirepressure as intended. TPMS
malfunctions may occur for a variety
of reasons, including the installation
of replacement or alternate tires or
wheels on the vehicle that prevent
the TPMS from functioning properly.
Always check the TPMS malfunction
telltale after replacing one or more
tires or wheels on your vehicle to
ensure that the replacement or
alternate tires and wheels allow the
TPMS to continue to function
properly.
See
Tire Pressure Monitor
Operation 0268.
See Radio Frequency Statement
0 331.
Tire Pressure Monitor
Operation
This vehicle may have a Tire
Pressure Monitor System (TPMS).
The TPMS is designed to warn the
driver when a low tire pressure
condition exists. TPMS sensors are
mounted onto each tire and wheel
assembly on your vehicle. The
TPMS sensors monitor the air

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Vehicle Care 269
pressure in the tires and transmit
the tire pressure readings to a
receiver located in the vehicle.
When a low tire pressure condition
is detected, the TPMS illuminates
the low tire pressure warning light,
located in the instrument cluster.
If the warning light comes on, stop
as soon as possible and inflate the
tires to the recommended pressure
shown on the tire loading
information label. SeeVehicle Load
Limits 0173.
A message to check the pressure in
a specific tire displays in the Driver
Information Center (DIC). The low
tire pressure warning light and the
DIC warning message appear at
each ignition cycle until the tires are
inflated to the correct inflation
pressure. Using the DIC, tire
pressure levels can be viewed. For additional information and details
about the DIC operation and
displays see
Driver Information
Center (DIC) 0118.
The low tire pressure warning light
may come on in cool weather when
the vehicle is first started, and then
turn off as the vehicle is driven. This
could be an early indicator that the
air pressure is getting low and
needs to be inflated to the proper
pressure.
A Tire and Loading Information label
shows the size of the original
equipment tires and the correct
inflation pressure for the tires when
they are cold. See Vehicle Load
Limits 0173, for an example of the
Tire and Loading Information label
and its location. Also see Tire
Pressure 0266 for additional
information.
The TPMS can warn about a low
tire pressure condition but it
does not replace normal tire
maintenance. See Tire Inspection
0 270, Tire Rotation 0271, When It
Is Time for New Tires 0272, and
Tires 0257.
Caution
Tire sealant materials are not all
the same. A non-approved tire
sealant could damage the TPMS
sensors. TPMS sensor damage
caused by using an incorrect tire
sealant is not covered by the
vehicle warranty. Always use only
the GM approved tire sealant
available through your dealer or
included in the vehicle.
Factory-installed Tire Inflator Kits
use a GM approved liquid tire
sealant. Using non-approved tire
sealants could damage the TPMS
sensors. See Tire Sealant and
Compressor Kit 0279 for
information regarding the inflator kit
materials and instructions.
TPMS Malfunction Light and
Message
The TPMS will not function properly
if one or more of the TPMS sensors
are missing or inoperable. When the
system detects a malfunction, the

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Vehicle Care 271
.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
The tires should be rotated
every 12 000 km/7,500 mi. See
Maintenance Schedule0304.
Tires are rotated to achieve
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 0272 andWheel
Replacement 0276. Different tire sizes should not be
rotated front to rear.
Use this rotation pattern if the
vehicle has different size tires
on the front and rear.
Adjust the front and rear tires to
the recommended inflation
pressure on the Tire and
Loading Information label after
the tires have been rotated.
See
Tire Pressure 0266 and
Vehicle Load Limits 0173. Reset the Tire Pressure Monitor
System. See
Tire Pressure
Monitor Operation 0268.
Check that all wheel nuts are
properly tightened. See “Wheel
Nut Torque” underCapacities
and Specifications 0318.
{Warning
Rust or dirt on a wheel, or on the
parts to which it is fastened, can
make wheel nuts become loose
after time. The wheel could come
off and cause an accident. When
changing a wheel, remove any
rust or dirt from places where the
wheel attaches to the vehicle. In
an emergency, a cloth or a paper
towel can be used; however, use
a scraper or wire brush later to
remove all rust or dirt.
Lightly coat the center of the
wheel hub with wheel bearing
grease after a wheel change or
tire rotation to prevent corrosion

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Vehicle Care 273
GM strongly recommends
buying tires with the same TPC
Spec rating.
GM's exclusive TPC Spec
system considers over a dozen
critical specifications that impact
the overall performance of the
vehicle, including brake system
performance, ride and handling,
traction control, and tire
pressure monitoring
performance. GM's TPC Spec
number is molded onto the tire's
sidewall near the tire size. If the
tires have an all-season tread
design, the TPC Spec number
will be followed by MS for mud
and snow. SeeTire Sidewall
Labeling 0261, for additional
information.
GM recommends replacing worn
tires in complete sets of four.
Uniform tread depth on all tires
will help to maintain the
performance of the vehicle.
Braking and handling performance may be adversely
affected if all the tires are not
replaced at the same time.
If proper rotation and
maintenance have been done,
all four tires should wear out at
about the same time. See
Tire
Rotation 0271 for information
on proper tire rotation. However,
if it is necessary to replace only
one axle set of worn tires, place
the new tires on the rear axle.
Winter tires with the same speed
rating as the original equipment
tires may not be available for H,
V, W, and ZR speed rated tires.
Never exceed the winter tire's
maximum speed capability when
using winter tires with a lower
speed rating.
{Warning
Tires could explode during
improper service. Attempting
to mount or dismount a tire
(Continued)
Warning (Continued)
could cause injury or death.
Only your dealer or authorized
tire service center should
mount or dismount the tires.
{Warning
Mixing tires of different sizes
(other than those originally
installed on the vehicle), brands,
or types may cause loss of
control of the vehicle, resulting in
a crash or other vehicle damage.
Use the correct size, brand, and
type of tire on all four wheels.
{Warning
Using bias-ply tires on the
vehicle may cause the wheel
rim flanges to develop cracks
(Continued)

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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274 Vehicle Care
Warning (Continued)
after many miles of driving.
A tire and/or wheel could fail
suddenly and cause a crash.
Use only radial-ply tires with
the wheels on the vehicle.
If the vehicle tires must be
replaced with a tire that does not
have a TPC Spec number, make
sure they are the same size,
load range, speed rating, and
construction (radial) as the
original tires.
Vehicles that have a tire
pressure monitoring system
could give an inaccurate
low-pressure warning if non-TPC
Spec rated tires are installed.
See Tire Pressure Monitor
Operation 0268. The Tire and Loading
Information label indicates the
original equipment tires on the
vehicle. See
Vehicle Load Limits
0 173.
Different Size Tires and
Wheels
If wheels or tires are installed that
are a different size than the original
equipment wheels and tires, vehicle
performance, including its braking,
ride and handling characteristics,
stability, and resistance to rollover
may be affected. If the vehicle has
electronic systems such as antilock
brakes, rollover airbags, traction
control, electronic stability control,
or All-Wheel Drive, the performance
of these systems can also be
affected.
{Warning
If different sized wheels are used,
there may not be an acceptable
level of performance and safety if
(Continued)
Warning (Continued)
tires not recommended for those
wheels are selected. This
increases the chance of a crash
and serious injury. Only use GM
specific wheel and tire systems
developed for the vehicle, and
have them properly installed by a
GM certified technician.
See Buying New Tires 0272 and
Accessories and Modifications
0 217.
Uniform Tire Quality
Grading
The following information relates
to the system developed by the
United States National Highway
Traffic Safety Administration
(NHTSA), which grades tires by
treadwear, traction, and
temperature performance. This
applies only to vehicles sold in
the United States. The grades
are molded on the sidewalls of

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278 Vehicle Care
Tighten the wheel lug nuts firmly in
a crisscross sequence. See
Capacities and Specifications0318.
Tire Chains
{Warning
Do not use tire chains. There is
not enough clearance. Tire chains
used on a vehicle without the
proper amount of clearance can
cause damage to the brakes,
suspension, or other vehicle
parts. The area damaged by the
(Continued)
Warning (Continued)
tire chains could cause loss of
control and a crash. Use another
type of traction device only if its
manufacturer recommends it for
the vehicle's tire size combination
and road conditions. Follow that
manufacturer's instructions. To
avoid vehicle damage, drive
slowly and readjust or remove the
traction device if it contacts the
vehicle. Do not spin the wheels.
If traction devices are used, install
them on the rear tires.
If a Tire Goes Flat
It is unusual for a tire to blow out
while driving, especially if the tires
are maintained properly. If air goes
out of a tire, it is much more likely to
leak out slowly. SeeTires0257 for
additional information. But if there
ever is 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.
The vehicle has no spare tire, no
tire changing equipment, and no
place to store a tire.
If the vehicle has run-flat tires, there
is no need to stop on the side of the
road to change a flat tire. See
Run-Flat Tires
0258.

Chevrolet Corvette Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Index 355
Service (cont'd)Maintenance, General
Information . . . . . . . . . . . . . . . . . . 302
Parts Identification Label . . . . . 317
Publications Ordering
Information . . . . . . . . . . . . . . . . . . 330
Scheduling Appointments . . . . . 327
Service Electric Parking Brake Light . . . . . . . . . . . . . . . . . . . . 114
Services Special Application . . . . . . . . . . . 309
Servicing the Airbag . . . . . . . . . . . . . 81
Shift Lock Control Function Check, Automatic
Transmission . . . . . . . . . . . . . . . . . . 247
Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . 182
Out of Park . . . . . . . . . . . . . . . . . . . 183
Signals, Turn and Lane-Change . . . . . . . . . . . . . . . . . 140
Special Application Services . . . . 309
Specifications and Capacities . . . . . . . . . . . . . . . . . . . . . 318
Speedometer . . . . . . . . . . . . . . . . . . . 106
Start Assist, Hill . . . . . . . . . . . . . . . . . 195
Start Vehicle, Remote . . . . . . . . . . . 34
Starter Switch Check . . . . . . . . . . . 246
Starting the Engine . . . . . . . . . . . . . 180 Steering . . . . . . . . . . . . . . . . . . . . . . . . 158
Wheel Adjustment . . . . . . . . . . . . . . 97
Wheel Controls . . . . . . . . . . . . . . . . . 97
Storage Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Storage Areas Cargo Cover . . . . . . . . . . . . . . . . . . . . 94
Center Console . . . . . . . . . . . . . . . . . 94
Convenience Net . . . . . . . . . . . . . . . 95
Glove Box . . . . . . . . . . . . . . . . . . . . . . 92
Instrument Panel . . . . . . . . . . . . . . . 92
Storage Compartments . . . . . . . . . . 92
Storing the Tire Sealant and Compressor Kit . . . . . . . . . . . . . . . 286
Struts Gas . . . . . . . . . . . . . . . . . . . . . . . . . . . 248
Stuck Vehicle . . . . . . . . . . . . . . . . . . . 173
Summer Tires . . . . . . . . . . . . . . . . . . 261
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . 48
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . 3
System Infotainment . . . . . . . . . . . . . 143, 334
T
Tachometer . . . . . . . . . . . . . . . . . . . . . 106
Text Telephone (TTY) Users . . . . 324
Theft-Deterrent Systems . . . . . . . . . 43 Theft-Deterrent Systems (cont'd)
Immobilizer . . . . . . . . . . . . . . . . . . . . . 43
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257 Buying New Tires . . . . . . . . . . . . . 272
Chains . . . . . . . . . . . . . . . . . . . . . . . . 278
Competition Oriented . . . . . . . . . 260
Designations . . . . . . . . . . . . . . . . . 262
Different Size . . . . . . . . . . . . . . . . . 274
If a Tire Goes Flat . . . . . . . . . . . . 278
Inspection . . . . . . . . . . . . . . . . . . . . 270
Lifting the Vehicle . . . . . . . . . . . . . 217
Low Profile . . . . . . . . . . . . . . . . . . . 259
Pressure . . . . . . . . . . . . . . . . . 266, 267
Pressure Light . . . . . . . . . . . . . . . . .116
Pressure Monitor Operation . . 268
Pressure Monitor System . . . . . 267
Rotation . . . . . . . . . . . . . . . . . . . . . . 271
Run-Flat . . . . . . . . . . . . . . . . . . . . . . 258
Sealant andCompressor Kit . . . . . . . . . . . . . 279
Sealant and Compressor Kit, Storing . . . . . . . . . . . . . . . . . . 286
Sidewall Labeling . . . . . . . . . . . . . 261
Terminology and Definitions . . 263
Uniform Tire Quality Grading . . . . . . . . . . . . . . . . . . . . . 274

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356 Index
Tires (cont'd)Wheel Alignment and Tire
Balance . . . . . . . . . . . . . . . . . . . . . 276
Wheel Replacement . . . . . . . . . . 276
When It Is Time for New
Tires . . . . . . . . . . . . . . . . . . . . . . . . 272
Winter . . . . . . . . . . . . . . . . . . . . . . . . 258
Towing General Information . . . . . . . . . . 214
Recreational Vehicle . . . . . . . . . . 292
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 290
Track Events and Competitive Driving . . . . . . . . . . . 159
Traction
Limited-Slip Differential . . . . . . . 205
Off Light . . . . . . . . . . . . . . . . . . . . . . .114
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . . 196
Transmission Automatic . . . . . . . . . . . . . . . . . . . . . 185
Fluid, Automatic . . . . . . . . . . . . . . 232
Fluid, Manual . . . . . . . . . . . . . . . . . 233
Transportation Program,
Courtesy . . . . . . . . . . . . . . . . . . . . . . 327
Trip Odometer . . . . . . . . . . . . . . . . . . 106
Turn and Lane-Change Signals . . . . . . . . . . . . . . . . . . . . . . . . 140U
Uniform Tire Quality Grading . . . 274
Universal Remote System . . . . . . 133Operation . . . . . . . . . . . . . . . . . . . . . 135
Programming . . . . . . . . . . . . . . . . . 133
Using This Manual . . . . . . . . . . . . . . . . 2
V
Vehicle Alarm System . . . . . . . . . . . . . . . . . . 41
Canadian Owners . . . . . . . . . . . . . . . 2
Control . . . . . . . . . . . . . . . . . . . . . . . 157
Identification Number (VIN) . . . 317
Load Limits . . . . . . . . . . . . . . . . . . . 173
Messages . . . . . . . . . . . . . . . . . . . . 125
Personalization . . . . . . . . . . . . . . . 126
Remote Start . . . . . . . . . . . . . . . . . . . 34
Security . . . . . . . . . . . . . . . . . . . . . . . . 41
Speed Messages . . . . . . . . . . . . . 126
Towing . . . . . . . . . . . . . . . . . . . . . . . . 290
Vehicle Care Storing the Tire Sealantand Compressor Kit . . . . . . . . . 286
Tire Pressure . . . . . . . . . . . . . . . . . 266
Vehicle Data Recording and Privacy . . . . . . . . . . . . . . . . . . . . . . . . 333
Ventilation, Air . . . . . . . . . . . . . . . . . . 153
Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
W
Warning Brake System Light . . . . . . . . . . . .113
Caution and Danger . . . . . . . . . . . . . 2
Warning Lights, Gauges, and
Indicators . . . . . . . . . . . . . . . . . . . . . 100
Warnings Hazard Flashers . . . . . . . . . . . . . . 140
Washer Fluid . . . . . . . . . . . . . . . . . . . 241
Wheels Alignment and Tire Balance . . 276
Different Size . . . . . . . . . . . . . . . . . 274
Replacement . . . . . . . . . . . . . . . . . 276
When It Is Time for New
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 272
Wi-Fi . . . . . . . . . . . . . . . . . . . . . . . . . . . 338
Windows . . . . . . . . . . . . . . . . . . . . . . . . 46 Power . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Windshield
Replacement . . . . . . . . . . . . . . . . . 248
Wiper/Washer . . . . . . . . . . . . . . . . . . 97
Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . 172
Winter Tires . . . . . . . . . . . . . . . . . . . . 258
Wiper Blade Replacement . . . . . . 247