2012 CHEVROLET CORVETTE spare wheel

Black plate (56,1)Chevrolet Corvette Owner Manual - 2012
10-56 Vehicle Care
FusesUsage
BTSI
SOL/STR
WHL LCK Brake
Transmission
Shift Interlock,
Steering Wheel
Column Lock
CLSTR/HUD Cluster,
Heads‐Up
Display
CRUISE
SWTCH Cruise Control
Switch
CTSY/LAMP Courtesy Lamp
DR LCK Door Locks
DRIV DR
SWITCH Driver Door
Switch
ECM Engine Control
Module (ECM)
EXH MDL Exhaust Module
(Z06 & ZR1),
Spare (Coupe
and Convertible)
GM LAN
RUN/CRNK GM LAN Devices Fuses
Usage
HTD SEAT/
WPR RLY Heated Seat,
Wiper Relays
HVAC/
PWR SND Heating
Ventilation/Air
Conditioning,
Power Sounder
IGN SWTCH/
INTR SNSR Ignition Switch,
Intrusion Sensor
ISRVM/HVAC Electric Inside
Rearview
Mirror, Heating,
Ventilation, Air
Conditioning
ONSTAR OnStar
(if equipped)
RDO/S‐BAND Radio, S‐Band
REAR FOG/
ALDL/TOP
SWTCH Rear Fog Lamp,
Assembly Line
Diagnostic Link
Connector,
Convertible Top
Switch Fuses
Usage
REVERSE
LAMPS Reverse Lamps
RUN CRNK Run/Crank Relay
SDM/AOS
SWTCH
AIRBAG Sensing and
Diagnostic
Module,
Automatic
Occupant
Sensing Module,
Airbag
SPARE Spare
SPARE Spare
SPARE Spare
SPARE Spare
STOP LAMP Stop Lamp
SWC DM Steering Wheel
Dimming

Black plate (59,1)Chevrolet Corvette Owner Manual - 2012
Vehicle Care 10-59
Winter Tires
Consider installing winter tires on
the vehicle if frequent driving on
snow or ice covered roads is
expected. All season tires provide
good overall performance on most
surfaces, but they may not offer
the traction or the same level of
performance as winter tires on
snow or ice covered roads.
Winter tires, in general, are
designed for increased traction
on snow and ice covered roads.
With winter tires, there may be
decreased dry road traction,
increased road noise, and shorter
tread life. After changing to winter
tires, be alert for changes in vehicle
handling and braking.See your dealer for details
regarding winter tire availability and
proper tire selection. Also, see
Buying New Tires on page 10‑74.
If using snow tires:
.Use tires of the same brand and
tread type on all four wheel
positions.
.Use only radial ply tires of the
same size, load range, and
speed rating as the original
equipment tires.
Winter tires with the same speed
rating as the original equipment tires
may not be available for H, V, W, Y,
and ZR speed rated tires. If winter
tires with a lower speed rating are
chosen, never exceed the tire's
maximum speed capability.
Run-Flat Tires
This vehicle, when new, had run-flat
tires. There is no spare tire, no tire
changing equipment, and no place
to store a tire in the vehicle.
The vehicle also has a Tire
Pressure Monitor System (TPMS)
that indicates a loss of tire pressure
in any of the tires.
{WARNING
If the low tire warning light
displays on the instrument panel
cluster, the handling capabilities
will be reduced during severe
maneuvers. Driving too fast could
cause loss of control and you or
others could be injured. Do not
drive over 90 km/h (55 mph)
when the low tire warning light is
displayed. Drive cautiously and
check the tire pressures as soon
as possible.

Black plate (72,1)Chevrolet Corvette Owner Manual - 2012
10-72 Vehicle Care
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
If the vehicle has non-directional
tires, they should be rotated
every 12 000 km/7,500 mi.
SeeMaintenance Schedule on
page 11‑3.
Tires are rotated to achieve
uniform wear for all tires.
The first rotation is the most
important.
Any time unusual wear is
noticed, rotate the tires as soon
as possible and check the wheel
alignment. Also check for
damaged tires or wheels. See
When It Is Time for New Tires
on page 10‑73 andWheel
Replacement on page 10‑78.
Directional tires should not be
rotated. Each tire and wheel
should be used only in the
position it is in. Directional tires
will have an arrow on the tire indicating the proper direction of
rotation or will have
“left”or
“right” molded on the sidewall.
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 and they
are non-directional.

Black plate (81,1)Chevrolet Corvette Owner Manual - 2012
Vehicle Care 10-81
If a Tire Goes Flat
It is unusual for a tire to blowout
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. SeeTires
on page 10‑58 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.
The vehicle, when new, had run-flat
tires. This type of tire can operate
effectively with no air pressure so
there is no need to stop on the side
of the road to change a flat tire.
If driving on a deflated run-flat tire
for 40 km (25 mi) or less and at
speeds of 90 km/h (55 mph) or less,
there is a good chance the tire can
be repaired. The Tire Pressure
Monitor System (TPMS) will show
if a tire has lost pressure. See
Run-Flat Tires on page 10‑59
and
Tire Pressure Monitor System on
page 10‑68.{WARNING
Special tools and procedures are
required to service a run-flat tire.
If these special tools and
procedures are not used, injury or
vehicle damage may occur.
Always be sure the proper tools
and procedures, as described in
the service manual, are used.
To order a service manual, see
Service Publications Ordering
Information on page 13‑17.