Chevrolet 2012 Suburban Owner's Manual page 456

10-84 Vehicle Care
4. Insert the open end of the
extension (J) through the hole in
the rear bumper (I) (hoist shaft
access hole).
5. Raise the tire part way upward.
Make sure the retainer is seated
in the wheel opening.
6. Raise the tire fully against the
underside of the vehicle by
turning the wheel wrench
clockwise until you hear two
clicks or feel it skip twice. The
cable cannot be overtightened.
7. Make sure the tire is stored
securely. Push, pull (A), and then
try to turn (B) the tire. If the tire
moves, use the wheel wrench to
tighten the cable.
8. Reinstall the spare tire lock.
9. Reinstall the hoist shaft access
cover.
I n f o r ma t i o n P r o v i d e d b y :
To store the tools, do the following:
A. Wheel Blocks
B. Tool Bag with Jack Tools
C. Retaining Bracket
D. Wing Nut Retaining Tool Bag
E. Jack
F. Wing Nut Retaining Wheel
Blocks
G. Jack Knob
1. Return the tools (wheel wrench,
jack handle, and jack handle
extensions) to the tool bag (B).