GMC 2003 Sierra - Manual (Page 461)

lh& equipment you'll nood is behind the passenger's
seat. For Ey.tended and Craw Cad” modaJs, the
equipment is under ihg passenger's side second
roiA) seat,
1, If there is a cover, move the seals forward and turn
the wing nut on the cover countercloct
remove il, For Crew Cab®' mcrdelSf pull up
ihe second row seat with ihe loop at the base of
Ihe seat cushion lo access the tools.
2. The wheel blocks and the wheel block retainer can
be removed by turning the wing nut
counterclockwise.
3. To release Ihe bottle |acl( trom its holder, turn the
Knob on the bottle jack counterclockwise to lower
the jack head.
4, There is also a wing nut used lo retain the storage
hag and fools. To remove it. lum Ihe wing nu(
counterclocKwlse.
You'll use Ihe jack handle and the wheal wrench to
remove the underbody-mountod spare tire.
A. Hoist AssBmbty
6. Wheel Wrench
C. EKiensions
D. Holsl Shafi
E. Valve Stem,
Pointed Down
F. Spare Tire
G. Tire Retainer
H. HoisT Cable
L Hoist Lock (И Equipped)
J, Hoist ShaK Access Hole
K. HnisI End
5-eS