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GM recommends replacing tires in sets of four.
This is because uniform tread depth on all tires will help
keep your vehicle performing most like it did when the
tires were new. Replacing less than a full set of tires can
affect the braking and handling performance of your
vehicle. SeeTire Inspection and Rotation on page 5-61.
{CAUTION:
Mixing tires could cause you to lose
control while driving. If you mix tires of
different sizes, brands, or types (radial
and bias-belted tires), the vehicle may not
handle properly, and you could have a
crash. Using tires of different sizes,
brands, or types may also cause damage
to your vehicle. Be sure to use the correct
size, brand, and type of tires on all
wheels. It is all right to drive with your
compact spare temporarily, as it was
developed for use on your vehicle. See
Compact Spare Tire on page 5-81.
{CAUTION:
If you use bias-ply tires on your vehicle,
the wheel rim anges could develop
cracks after many miles of driving. A tire
and/or wheel could fail suddenly, causing
a crash. Use only radial-ply tires with the
wheels on your vehicle.
Vehicles that have a tire pressure monitoring system
could give an inaccurate low-pressure warning if
tires not recommended for your vehicle are installed.
Tires that do not match the original equipment tires
could give a low-pressure warning that is higher or
lower than the proper warning level you would get with
original equipment tires. SeeTire Pressure Monitor
System on page 5-57.
Your vehicle’s original equipment tires are listed on
the Tire and Loading Information Label. SeeLoading
Your Vehicle on page 4-19, for more information
about the Tire and Loading Information label and its
location on your vehicle.
5-64
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Care of Safety Belts
Keep belts clean and dry.
{CAUTION:
Do not bleach or dye safety belts. If you do,
it may severely weaken them. In a crash,
they might not be able to provide adequate
protection. Clean safety belts only with mild
soap and lukewarm water.
Weatherstrips
Silicone grease on weatherstrips will make them last
longer, seal better, and not stick or squeak. Apply
silicone grease with a clean cloth. During very cold,
damp weather frequent application may be required.
Washing Your Vehicle
The best way to preserve your vehicle’s nish is to
keep it clean by washing it often.Notice:Certain cleaners contain chemicals that
can damage the emblems or nameplates on
your vehicle. Check the cleaning product label.
If it states that it should not be used on plastic
parts, do not use it on your vehicle or damage may
occur and it would not be covered by the warranty.
Do not wash the vehicle in direct sunlight. Use a
car washing soap. Do not use cleaning agents that
are petroleum based or that contain acid or abrasives,
as they can damage the paint, metal or plastic on
your vehicle. Approved cleaning products can be
obtained from your dealer/retailer. SeeVehicle
Care/Appearance Materials on page 5-89. Follow all
manufacturers’ directions regarding correct product
usage, necessary safety precautions and appropriate
disposal of any vehicle care product.
Rinse the vehicle well, before washing and after to
remove all cleaning agents completely. If they are
allowed to dry on the surface, they could stain.
Dry the nish with a soft, clean chamois or an all-cotton
towel to avoid surface scratches and water spotting
High pressure car washes may cause water to enter
the vehicle. Avoid using high pressure washes
closer than 12 inches (30 cm) to the surface of the
vehicle. Use of power washers exceeding 1,200 psi
(8 274 kPa) can result in damage or removal of
paint and decals.
5-85
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Engine Drive Belt Routing
5-97
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