If You're Stuck: In Sand. Mud. Ice Or Snow - Chevrolet 1994 Blazer Owner's Manual

If you have a
floor-mounted spare tire and it has an aluminum wheel, place
the hook in the floor ring before placing it through the wheel.
If you have a endgate-mounted spare tire carrier, tighten the nuts to 22-32
ft. lb. (30-40 Nem) torque.
If
You're Stuck: In Sand, Mud, Ice or Snow
What you don't want to do when your vehicle is stuck is to spin your
wheels. The method known as "rocking" can help you get out when you're
stuck, but you must use caution.
I
NOTICE:
Spinning your wheels can destroy parts of your vehicle as well as
the tires. If you spin the wheels too fast while shifting your
transmission back and forth, you can destroy your transmission.
5-32