Chevrolet Avalanche Owner's Manual page 416

Top-box Storage Unit (Passenger's Side)
2. Remove the black pouch from the storage box.
You now have all of the tools you will need to
lower the spare tire and change a flat.
You will use the jack handle extensions and the wheel
wrench to remove the underbody-mounted spare tire.
5-78
A. Spare Tire (Valve
Stem Pointed Down)
B. Hoist Assembly
C. Hoist Cable
D. Tire Retainer
E. Hoist Shaft
F. Hoist End of
Extension Tool
G. Hoist Shaft Access
Hole
H. Wheel Wrench
I. Jack Handle
Extensions
J. Hoist Lock (If
Equipped)