Page 245 of 402
Downloaded from www.Manualslib.com manuals search engine Replace the jack, wheel wrench and flat tire using the
storage instructions. When
you replace the trim panel,
be sure to tuck it under the weatherstrip.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
Trim Panel
Bolt
Cover
Jack
Wing Nut Adapter
Compact Spare Tire
Full-Size Tire Carpet Flap
Tire Storage Bolt
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Page 246 of 402

Downloaded from www.Manualslib.com manuals search engine Compact Spare Tire
Although the compact spare tire was fully inflated
when your vehicle was new,
it can lose air after a time.
Check the inflation pressure regularly. It should be
60 psi (420 kPa).
After installing the compact spare on your vehicle, you
should stop as
soon as possible and make sure your
spare tire is correctly inflated. The compact spare is
made
to perform well at posted speed limits for
distances up to
3,000 miles (5 000 km), so you can
finish your trip and have your full-size tire repaired or
replaced where you want.
Of course, it’s best to replace
your spare with a full-size tire as soon as you can. Your
spare will last longer and be in good shape in case you
need it again.
When the compact spare is on the rear axle, the optional
ASR system will cycle and limit acceleration for about
the first
15 seconds of driving after each engine start.
I NOTICE:
~~ ~~~ ~~~
When the compact spare is installed, don’t take
your vehicle through an automatic car wash with
guide rails. The compact spare can get caught on
the rails. That can damage the tire and wheel,
and maybe other parts of your vehicle.
NOTICE:
If the compact spare is used as a rear tire, do not
drive faster than
50 mph (80 km/h). Damage to
the rear axle may occur if the compact spare is
driven faster than
50 mph (80 kmk). This speed
limitation does not apply when the compact spare
is used as a front tire.
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Page 303 of 402

Downloaded from www.Manualslib.com manuals search engine Mixing tires could cause you to lose control while
driving.
If you mix tires of different sizes or types
(radial and bias-belted tires), the vehicle may not
handle properly, and you could have
a crash.
Using tires of different sizes may also cause
damage to your vehicle. Be sure to use the same
size and type tires on all wheels.
It's all right to drive with your compact spare,
though.
It was developed for use on your vehicle.
Uniform Tire Quality Grading
The following information relates to the system
developed by the United States National Highway
Traffic Safety Administration, 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 most passenger
car tires. The Uniform Tire Quality Grading system does not
apply to deep tread, winter-type snow tires,
space-saver
or temporary use spare tires, tires with
nominal rim diameters of
10 to 12 inches (25 to 30 cm),
or to some limited-production tires.
While the tires available on General Motors passenger
cars and light trucks may vary with respect to these
grades, they must
also conform to Federal safety
requirements and additional General Motors Tire
Performance Criteria (TPC) standards.
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 a half
(1 1/2) 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.
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Page 306 of 402

Downloaded from www.Manualslib.com manuals search engine Used Replacement Wheels Tire Chains
Putting a used wheel on your vehicle is
dangerous.
You can’t know how it’s been used or
how many miles
it’s been driven. It could fail
suddenly and cause an accident.
If you have to
replace a wheel, use
a new GM original
equipment wheel.,
NOTICE:
If your Chevrolet has P235/55R16 or
P245/50ZR16 size tires, don’t use tire chains.
They can damage your vehicle.
If you have other tires, use tire chains only where
legal and only when you must. Use only
SAE
Class “S” type chains that are the proper size for
your tires. Install them on the rear tires and
tighten them as tightly as possible with the ends
securely fastened. Drive slowly and follow the
chain manufacturer’s instructions.
If you can
hear the chains contacting your 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 your vehicle.
6-55