Saturn 2007 Sky Owner's Manual page 297

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 your
vehicle's wheels.
CAUTION:
{
If you use bias-ply tires on your vehicle,
the wheel rim flanges 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.
If you must replace your vehicle's tires with
those that do not have a TPC spec number,
make sure they are the same size, load range,
speed rating, and construction type (radial
and bias-belted tires) as your vehicle's
original tires.
Your vehicle's original equipment tires are listed
on the Tire and Loading Information label.
This label is attached to the vehicle's center
pillar (B-pillar). See Loading Your Vehicle on
page 225, for more information about the Tire
and Loading Information label.
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