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The following steps will tell you how to use the jack and
change a tire.
Removing the Spare Tire and Tools
The equipment you’ll need
is in the trunk. Pull the
carpeting
from the flpor of
the trunk. Turn the center
nut on the compact
spare
cover counterclockwise to
remove it. Then lift and
remove the cover.
Turn the wing nut
counterclockwise and
remove
it. Then lift off the
spacer and remove the spare
tire. See “Compact Spare
Tire” later in this section for
more information about the
compact spare.
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Turn the nut holding the jack and wrench The tools you'll be using include the jack (A),
counterclockwise and remove it. Then remove the jack socket (B) and wheel wrench (C).
and wrench.
1 \-
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If your vehicle ha
the wheel wrench S‘
If there is a wheel cover, Removing the Flat Tire and Installing the
loosen the plastic nut caps Spare Tire
with the wheel wrench.
They won’t come
off. Then,
using the flat end
of the
wheel wrench, pry along the
edge of the cover until it
comes
off. Be careful; the
edges may
be sharp. Don’t
try to remove the cover with
your bare hands.
wheel nut
caps, remove them using
I
1. Using the wheel wrench, loosen all the wheel nuts.
2. Turn the jack bandle clockwise to raise the jack lift
Don’t remove them yet.
head a few inches.
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3. Position the jack under
the vehicle and raise the
jack lift head until it
fits
firmly into the notch in
the vehicle's frame
nearest the flat tire.
Put the compact spare tire near you.
Getting under a vehicle when it is jacked up is
dangerous. If the vehicle slips off the jack, you
could be badly injured
or killed. Never get under
a vehicle when it is supported only by a jack.
NOTICE:
Raising your vehicle with the jack improperly
positioned will damage the vehicle or may allow
the vehicle to fall off the jack. Be sure to
fit the
jack lift head into the proper location before
raising your vehicle.
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4. Raise the vehicle by turning the jack handle
clockwise. Raise the vehicle far enough
off the
ground
for the spare tire to fit under the vehicle.
5. Remove all wheel nuts and take off the flat tire.
6. Remove any rust or dirt
from the wheel bolts,
mounting surfaces and
spare wheel.
A CAUTION:
3'LO -
Rust or dirt on the wheel, or on the parts to
which it is fastened, can make the wheel nuts
become loose
after a time. The wheel could come
off and cause
an accident. When you change a
wheel, remove any rnst
or dirt from the places
where the wheel attaches to
the vehicle. In an
emergency, you can use a cloth or a paper towel
to do this; but be sure to use a scraper or wire
brush later, if
you need to, to get all the rust or
dirt off.
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Never use oil or grease on studs or nuts. If you
do, the nuts might come loose. Your wheel could
fall off, causing a serious accident.
7. Replace the wheel nuts with the rounded end
of the nuts toward the
wheel. Tighten each nut
8. Lower the vehicle by turning the jack handle
counterclockwise. Lower the jack completely.
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9. Tighten the wheel nuts
firmly in a crisscross
sequence
as shown.
Incorrect wheel nuts or improperly tightened
'
wheel nuts can cause the wheel to become loose
and even come
off. This could lead to an accident.
Be sure
to use the correct wheel nuts. If you have
to replace them, be sure to get new
GM original
equipment wheel nuts.
Stop somewhere as soon as,you can and have
the nuts tightened with
a torque wrench to
100 lb-ft (140'N.m).
NOTICE:
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.
Don't
try to put the wheel cover on your compact spare
tire.
It won't fit. Store the wheel cover in the trunk until
you have the flat tire repaired or replaced.
I NOTICE:
Wheel covers won't fit on your compact spare. If
you try to put a wheel cover on your compact
spare,
you could damage the cover or the spare.
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Storing the Flat Tire and Tools
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.
After you’ve put the compact spare tire on your vehicle,
you’ll need to store the flat tire in your trunk. Use the
following procedure to secure the flat tire in the trunk.
Put the flat tire in the trunk so the side that faces out
when it is on the vehicle is facing down. The full-size
tire will not fit down into the well. Place it
so the front is
in the well and the rear is out
of the well.
I
Put the bolt through one of the wheel nut holes, install
the retainer over the bolt, then install the wing nut. Put
the spacer and nut next to the tire in the well. Store the
cover as far forward as possible.
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