GMC 2009 Sierra 1500 Crew Cab Owner's Manual page 507

A. Spare Tire (Valve
Stem Pointed Down)
B. Hoist Assembly
C. Hoist Cable
D. Tire/Wheel Retainer
E. Hoist Shaft
F. Hoist End of
Extension Tool
G. Hoist Shaft
Access Hole
H. Wheel Wrench
I. Jack Handle
Extensions
J. Spare Tire Lock
(If equipped)
1. Open the spare tire lock cover on the bumper
and use the ignition key to remove the spare
tire lock (J). To remove the spare tire lock, insert
the ignition key turn and pull straight out.
2. Assemble the wheel wrench (H) and the two jack
handle extensions (I) as shown.
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