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License Plate Lamp
To replace the license plate lamp bulb, do the
following:
1. Remove the two screws holding the license
plate lamp assembly to the fascia.
2. Turn and pull the license plate lamp forward
through the fascia opening.
3. Turn the bulb socket counterclockwise and
pull the bulb straight out of the socket.4. Install the new bulb.
5. Reverse Steps 1 through 3 to reinstall the
lamp assembly.
Replacement Bulbs
Exterior Lamp Bulb Number
Back-up Lamp
Coupe and Retractable
Hardtop921
Sedan 3057K
Center High-Mounted
Stoplamp (CHMSL)912***
Front Parking and
Turn Signal Lamp3157KX
Front/Rear Sidemarker Lamp 194
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3. Install the new blade onto the arm connector
and make sure the grooved areas are fully set
in the locked position.
For the proper type and size, seeNormal
Maintenance Replacement Parts on page 443.
Tires
Your new vehicle comes with high-quality tires
made by a leading tire manufacturer. If you ever
have questions about your tire warranty and where
to obtain service, see your GM Warranty booklet for
details. For additional information refer to the tire
manufacturer’s booklet included with your vehicle.
{CAUTION:
Poorly maintained and improperly
used tires are dangerous.
Overloading your tires can cause
overheating as a result of too much
friction. You could have an air-out and
a serious accident. SeeLoading Your
Vehicle on page 288.
CAUTION: (Continued)
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Different Size Tires and Wheels
If you add wheels or tires that are a different size
than your original equipment wheels and tires,
this may affect the way your vehicle performs,
including its braking, ride and handling
characteristics, stability, and resistance to rollover.
Additionally, if your vehicle has electronic
systems such as, anti-lock brakes, traction control,
and electronic stability control, the performance
of these systems can be affected.{CAUTION:
If you add different sized wheels, your
vehicle may not provide an acceptable
level of performance and safety if tires
not recommended for those wheels are
selected. You may increase the chance
that you will crash and suffer serious
injury. Only use GM speci c wheel and
tire systems developed for your vehicle,
and have them properly installed by a GM
certi ed technician.
SeeBuying New Tires on page 383and
Accessories and Modi cations on page 308for
additional information.
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{CAUTION:
Changing a tire can be dangerous. The
vehicle can slip off the jack and roll over
or fall on you or other people. You and
they could be badly injured or even killed.
Find a level place to change your tire. To
help prevent the vehicle from moving:
1. Set the parking brake rmly.
2. Put the shift lever in PARK (P).
3. Turn off the engine and do not restart
while the vehicle is raised.
4. Do not allow passengers to remain in
the vehicle.
To be even more certain the vehicle will
not move, you should put blocks at the
front and rear of the tire farthest away
from the one being changed. That would
be the tire, on the other side, at the
opposite end of the vehicle.When your vehicle has a at tire, use the following
example as a guide to assist you in the placement
of wheel blocks.
The following information will tell you next how to
use the jack and change a tire.
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Removing the Spare Tire and Tools
The equipment you will need is located in the
trunk.
1. If you have a retractable hardtop model, make
sure the hardtop is in the up position.
2. Open the trunk. SeeTrunk on page 113for
more information.
3. If you have a sedan or coupe model, lift the
handle on the spare tire cover. The handle
can hook on the front edge of the trunk’s
weatherstrip to hold the cover out of the way.
If you have a retractable hardtop model,
unlatch the trunk cargo cover so that it is in
the open position. Then remove the cover from
the spare tire.4. Turn the wing nut counterclockwise and
remove it. Then remove the compact
spare tire. SeeCompact Spare Tire on
page 403for more information.
5. Remove the wing nut holding the jack
in place.
6. Remove the extension bolt that is clipped to
the jack. You will need this later to store the
at tire.
7. Remove the jack and wheel wrench from the
trunk.
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The tools you will be using include the wheel
wrench (A) and jack (B).1. Turn the plastic wing nut counterclockwise to
loosen the wheel wrench.
2. Unhook the wheel wrench from the jack.
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