Chevrolet 2007 Avalanche Owner's Manual page 534

3. Assemble the two jack handle extensions (I)
and wheel wrench (H) as shown.
534
2. Tilt the tire
retainer (D)
downward and
through the wheel
opening. Make
sure the retainer is
fully seated
across the underside
of the wheel.
I n f o r ma t i o n P r o v i d e d b y :
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. You cannot overtighten the cable.
4. Insert the open end
of the extension (F)
through the hole
in the rear
bumper (G) (hoist
shaft access hole).