2009 GMC SIERRA 1500 Owners Manual

Removing the Spare Tire and Tools
A. Wing Nut Retaining
Tool Kit
B. Tool Kit
C. Wheel BlocksD. Jack
E. Jack Knob
F. Wing Nut Retaining
Wheel BlocksA. Wing Nut Retaining
Tool Kit
B. Tool Kit
C. Wheel BlocksD. Jack
E. Jack Knob
F. Wing Nut Retaining
Wheel Blocks Crew Cab
Regular Cab
5-95

A. Wing Nut
Retaining Tool Kit
B. Tool KitC. Wheel Blocks
D. Jack
E. Jack KnobFor regular cab models, the equipment you will need is
behind the passenger’s seat. For extended and crew
cab models, the equipment is on the shelf behind
the passenger’s side second row seat.
1. Turn the knob on the jack counterclockwise to lower
the jack head to release the jack from its holder.
2. Remove the wheel blocks and the wheel block
retainer by turning the wing nut counterclockwise.
3. Remove the wing nut used to retain the storage
bag and tools by turning it counterclockwise.
You will use the jack handle extensions and the wheel
wrench to remove the underbody-mounted spare tire.
Extended Cab
5-96

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 ToolG. 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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3. Insert the hoist end
(open end) (F) of the
extension through the
hole (G) in the rear
bumper.
Do not use the chiseled
end of the wheel
wrench.
Be sure the hoist end of the extension (F) connects
to the hoist shaft (E). The ribbed square end of
the extension is used to lower the spare tire.4. Turn the wheel wrench (H) counterclockwise to
lower the spare tire to the ground. Continue to
turn the wheel wrench until the spare tire can
be pulled out from under the vehicle.
If the spare tire does not lower to the ground,
the secondary latch is engaged causing the tire
not to lower. SeeSecondary Latch System
on page 5-107.
5. Use the wheel wrench
hook which allows you
to pull the hoist cable
towards you to assist in
reaching the spare tire.
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6. Tilt the tire toward the vehicle with some slack
in the cable to access the tire/wheel retainer.
Separate the retainer from the guide pin by sliding
the retainer up the pin while pressing down on
the latch.Once the retainer is separated from the guide pin,
tilt the retainer and pull it through the center of
the wheel along with the cable and guide latch.
7. Put the spare tire near the at tire.
5-99

Removing the Flat Tire and
Installing the Spare Tire
Use the following pictures and instructions to remove
the at tire and raise the vehicle.
The tools you will be using include the jack (A), the
wheel blocks (B), the jack handle (C), the jack handle
extensions (D), and the wheel wrench (E).
1. Do a safety check before proceeding. SeeChanging
a Flat Tire on page 5-94for more information.2. If your vehicle has
wheel nut caps, loosen
them by turning the
wheel wrench
counterclockwise.
If the vehicle has a center cap with wheel nut caps,
the wheel nut caps are designed to stay with the
center cap after they are loosened. Remove the
entire center cap.
5-100

If the wheel has a smooth center cap, place the
chisel end of the wheel wrench in the slot on
the wheel, and gently pry it out.3. Use the wheel wrench and turn it counterclockwise
to loosen the wheel nuts. Do not remove the wheel
nuts yet.
5-101

4. Position the jack under the vehicle as shown. If the
at tire is on the front of the vehicle (1500 Model
vehicles), position the jack under the bracket
attached to the vehicle’s frame, behind the at tire.
If the at tire is on the front of the vehicle (all other
models), position the jack on the frame behind the
at tire.If the at tire is on the rear, for 1500 models
position the jack under the rear axle about
2 inches (5 cm) inboard of the shock absorber
bracket; for all other models, position the jack
under the rear axle between the spring anchor
and the shock absorber bracket.
If you have added a snow plow to the front of your
vehicle, lower the snow plow fully before raising
the vehicle.
Make sure that the jack head is positioned so
that the rear axle is resting securely between the
grooves that are on the jack head. Front Position - 1500
Models
Front Position - All
Other ModelsRear Position – 1500
ModelsRear Position – All
Other Models
5-102