GMC 2002 Sierra - Manual (Page 433)

6-66
Tire Chains
CAUTION:
If your vehicle has dual wheels or P265/75R16 or
LT265/75R16 size tires, don’t use tire chains. They
can damage your vehicle because there’s not
enough clearance. Tire chains used on a vehicle
without the proper amount of clearance can cause
damage to the brakes, suspension or other vehicle
parts. The area damaged by the tire chains could
cause you to lose control of your vehicle and you
or others may be injured in a crash.
Use another type of traction device only if its
manufacturer recommends it for use on your
vehicle and tire size combination and road
conditions. Follow that manufacturer’s
instructions. To help avoid damage to your
vehicle, drive slowly, readjust or remove the
device if it’s contacting your vehicle, and don’t
spin your wheels.
If you do find traction devices that will fit, install
them on the rear tires.
NOTICE:
If your vehicle does not have dual wheels and is
equipped with a tire size other than P265/75R16
or LT265/75R16, use tire chains only where legal
and only when you must. Use chains that are the
proper size for your tires. Install them on the
tires of the rear axle.
Don’t use chains on the tires of the front axle.
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.