Pontiac 1993 Grand Am Owner's Manual page 160

To help keep warm, you can get out of
the vehicle and do some fairly
vigorous exercises every half-hour or
so until help comes.
If You're Stuck in Deep Snow
This manual explains how to get the
vehicle out of deep snow without
damaging it. See the Index under
Rocking Your Ehicle.
Towing a nailer
A
If you don't use the correct
equipment and drive properly,
you can lose control when you pull
a trailer. For example, if the trailer
is too heavy, the brakes may not
work well-or even at all. You and
your passengers could be seriously
injured. Pull a trailer only if you
have followed all the steps in this
section.
I