2006 GMC YUKON XL clock

Roof Marker Lamps
To replace a roof marker lamp bulb, do the following:
1. Remove the
two screws
and lift off
the lens.
2. Install a new
bulb into the
socket and turn
clockwise until
it locks into place.
3. Reinstall the lens and tighten the screws.To replace a center roof marker lamp bulb,
do the following:
1. Remove the six screws from the center roof
marker lamp assembly.
2. Turn the old bulb counterclockwise to remove it
from the socket.
3. Reinstall the lens and tighten the screws.
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Taillamps, Turn Signal, Stoplamps
and Back-up Lamps
A. Turn Signal Lamp
B. Back-up Lamp
C. Stoplamp/TaillampTo replace one of these bulbs, do the following:
1. Remove the
two screws from
the taillamp
assembly.
2. Remove the taillamp assembly.
3. Press the release tab, if equipped, and turn the
socket counterclockwise to remove it from the
taillamp housing.
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4. Pull the old bulb
straight out from
the socket.
5. Press a new bulb into the socket, insert the socket
into the taillamp housing and turn the socket
clockwise into the taillamp housing until it clicks.
6. Reinstall the taillamp assembly.Replacement Bulbs
Exterior Lamp Bulb Number
Back-up Lamp 3157
Daytime Running Lamps (DRL) 4114K
Front Roof Marker Lamp
and Sidemarker194
Front Turn Signal Lamp 3157
Headlamps
High-Beam 9005
Low-Beam 9006
Rear Turn Signal Lamp,
Taillamp and Stoplamp3157
Side Identication Marker Lamp —
For replacement bulbs not listed here, contact
your dealer.
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On the regular models, the equipment is located on the
driver’s side of the vehicle, behind the left trim panel
in the rear of the vehicle. Unlatch the release lever
to open the trim panel door. Skip the rst step and
follow the last three.
On the extended models, the equipment you will need
is under the storage tray on the driver’s side of the
vehicle, in the trim panel.
1. Remove the tray to access the tools.
2. Remove the wing nut used to retain the tool kit
by turning it counterclockwise.
3. Turn the knob on the jack counterclockwise to
release the jack from its holder and to lower the
jack head.
4. Remove the wheel blocks and the wheel block
retainer by turning the wing nut counterclockwise.
You will use the jack handle extensions and the
wheel wrench to remove the underbody-mounted
spare tire.A. Spare Tire (Valve Stem
Pointed Down)
B. Hoist Assembly
C. Hoist Cable
D. Tire 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 lock if your
vehicle is equipped with a spare tire lock (J).
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2. Assemble the wheel wrench (H) and the two jack
handle extensions (I) as shown.
3. Insert the spare tire
end (open end) (F)
of the extension
through the hole (G)
in the rear bumper.
Be sure the hoist end of the extension 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 5-88.
5. Use the wheel wrench
hook that allows you
to pull the hoist
cable towards you
to assist in reaching
the spare tire.
5-80

1. Remove the center cap by placing the chisel end
of the wheel wrench in the slot on the wheel and
gently prying the cap out.
If the wheel has bolt-on wheel covers, loosen the
plastic nut caps by turning the wheel wrench
in a counterclockwise direction. If needed, nish
loosening them by hand. The nut caps will not
come off. Using the at end of the wheel wrench,
pry along the edge of the cover until it comes off.2. Use the wheel wrench to loosen all the wheel nuts.
Turn the wheel wrench counterclockwise to loosen
the wheel nuts. Do not remove the wheel nuts yet.
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{CAUTION:
Raising your vehicle with the jack improperly
positioned can damage the vehicle and even
make the vehicle fall. To help avoid personal
injury and vehicle damage, be sure to t the
jack lift head into the proper location before
raising the vehicle.3. Position the jack under the vehicle as shown.
Front Tire Flat:If the at tire is on a front tire of
the vehicle, you will need to use the jack handle (C)
and only one jack handle extension (D). Attach
the wheel wrench to the jack handle extension.
Attach the jack handle to the jack. Position the jack
on the frame behind the at tire where the frame
sections overlap. Turn the wheel wrench clockwise
to raise the vehicle. Raise the vehicle far enough
off the ground so there is enough room for the spare
tire to clear the ground.Front Position
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Rear Tire Flat:If the at tire is on a rear tire of
the vehicle, you will need to use the jack handle (C)
and both jack handle extensions (D). Attach the
wheel wrench to the jack handle extensions. Attach
the jack handle to the jack. Use the jacking pad
provided on the rear axle. Turn the wheel wrench
clockwise to raise the vehicle. Raise the vehicle
far enough off the ground so there is enough room
for the spare tire to clear the ground.4. Remove all the
wheel nuts and
take off the at tire.
Rear Position – 1500
Series
Rear Position – 2500
Series
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