Chevrolet SUBURBAN 1993 Owner's Manual page 264

The recovery hooks, when used, are under a lot of force. Always pull
the vehicle straight out. Never pull on the hooks at a sideways
angle. The hooks could break off and you or others could be
i
*
Irec'
from the chain or cable snapping back.
b
J
7
d
K2457
I
NOTICE
I
Never use the recovery hooks to tow the vehicle. Your vehicle could be
damaged and it would
not
be covered by
warranty.
I
5-33