2007 GMC YUKON XL roof
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What Will You See After an Airbag
In ates?
After a frontal airbag in ates, it quickly de ates, so
quickly that some people may not even realize the
airbag in ated. Roof-mounted rollover airbags
de ate more slowly and may still be at least partially
in ated minutes after the vehicle comes to rest.
Some components of the airbag module may be hot
for a short time. These components include the
steering wheel hub for the driver’s frontal airbag
and the instrument panel for the right front
passenger’s frontal airbag. For vehicles with
roof-mounted rollover airbags, the ceiling of your
vehicle near the side windows may be hot. The
parts of the bag that come into contact with you
may be warm, but not too hot to touch. There will be
some smoke and dust coming from the vents in the
de ated airbags. Airbag in ation does not prevent
the driver from seeing out of the windshield or being
able to steer the vehicle, nor does it stop people
from leaving the vehicle.
{CAUTION:
When an airbag in ates, there is dust in
the air. This dust could cause breathing
problems for people with a history of
asthma or other breathing trouble. To
avoid this, everyone in the vehicle should
get out as soon as it is safe to do so. If
you have breathing problems but cannot
get out of the vehicle after an airbag
in ates, then get fresh air by opening a
window or a door. If you experience
breathing problems following an airbag
deployment, you should seek medical
attention.
Your vehicle has a feature that may automatically
unlock the doors and turn the interior lamps on
when the airbags in ate (if battery power is
available). You can lock the doors again and turn
the interior lamps off by using the door lock
and interior lamp controls.
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Adding Equipment to Your
Airbag-Equipped Vehicle
Q:Is there anything I might add to the front
or sides of the vehicle that could keep the
airbags from working properly?
A:Yes. If you add things that change your
vehicle’s frame, bumper system, front end or
side sheet metal or height, they may keep the
airbag system from working properly. Also, the
airbag system may not work properly if you
relocate any of the airbag sensors. If you have
any questions about this, you should contact
Customer Assistance before you modify your
vehicle. The phone numbers and addresses for
Customer Assistance are in Step Two of the
Customer Satisfaction Procedure in this
manual. SeeCustomer Satisfaction Procedure
on page 572.
Q:Because I have a disability, I have to get
my vehicle modi ed. How can I nd out
whether this will affect my airbag system?
A:Changing or moving any parts of the front
seats, safety belts, the airbag sensing and
diagnostic module (located under the driver’s
seat), rollover sensor module (located under
the center console), instrument panel, steering
wheel, ceiling headliner, ceiling and pillar
garnish trim, roof-mounted rollover airbag
modules or airbag wiring can affect the
operation of the airbag system. If you have
questions, call Customer Assistance. The
phone numbers and addresses for Customer
Assistance are in Step Two of the Customer
Satisfaction Procedure in this manual. See
Customer Satisfaction Procedure on page 572.
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Restraint System Check
Checking the Restraint Systems
Now and then, make sure the safety belt reminder
light and all your belts, buckles, latch plates,
retractors and anchorages are working properly.
Look for any other loose or damaged safety
belt system parts. If you see anything that might
keep a safety belt system from doing its job, have
it repaired. Keep safety belts clean and dry.
SeeCare of Safety Belts on page 531for more
information.
Torn or frayed safety belts may not protect you in
a crash. They can rip apart under impact forces.
If a belt is torn or frayed, get a new one right away.Also look for any opened or broken airbag
covers, and have them repaired or replaced.
(The airbag system does not need regular
maintenance.)
Notice:If you damage the covering for the
driver’s or the right front passenger’s airbag,
or the side impact airbag covering on the
ceiling near the side windows, the airbag may
not work properly. You may have to replace
the airbag module in the steering wheel, both
the airbag module and the instrument panel
for the right front passenger’s airbag, or
side impact airbag module and ceiling covering
for roof-mounted rollover airbags (if equipped.)
Do not open or break the airbag coverings.
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Outside Power Foldaway Mirrors................165
Outside Automatic Dimming Mirror.............166
Outside Curb View Assist Mirrors...............166
Outside Convex Mirror................................166
Outside Heated Mirrors..............................167
OnStar
®System...........................................167
Universal Home Remote System.................169
Universal Home Remote System................169
Universal Home Remote System
Operation................................................170Storage Areas..............................................174
Glove Box..................................................174
Cupholder(s)...............................................174
Center Console Storage Area.....................175
Luggage Carrier.........................................175
Rear Storage Area.....................................176
Rear Seat Armrest.....................................176
Cargo Cover..............................................176
Cargo Management System.......................178
Sunroof........................................................181
Section 2 Features and Controls
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Page 138 of 608
Retained Accessory Power (RAP)
Your vehicle has a Retained Accessory Power
(RAP) feature which will allow certain features on
your vehicle to continue to work up to 10 minutes
after the ignition key is turned to LOCK.
The radio, power windows, and if the vehicle
has these features, the sunroof and OnStar
®
System, will work when the ignition key is in
RUN or ACCESSORY. Once the key is turned
from RUN to LOCK, these features will continue
to work for up to 10 minutes or until a door is
opened.
Starting the Engine
Move your shift lever to PARK (P) or
NEUTRAL (N). Your engine will not start in
any other position — that is a safety feature.
To restart when you are already moving, use
NEUTRAL (N) only.
Notice:Do not try to shift to PARK (P) if
your vehicle is moving. If you do, you could
damage the transmission. Shift to PARK (P)
only when your vehicle is stopped.1. With your foot off the accelerator pedal, turn
the ignition key to START. When the engine
starts, let go of the key. The idle speed will go
down as your engine gets warm.
Your vehicle has a Computer-Controlled
Cranking System. This feature assists in
starting the engine and protects the electrical
system. If the ignition key is turned to the
START position, and then released when the
engine begins cranking, the engine will continue
cranking until the vehicle starts or until it
exceeds the maximum cranking time allowed,
approximately 15 seconds to prevent cranking
motor damage. To prevent gear damage, this
system also prevents cranking if the engine is
already running. The engine cranking can be
stopped by turning the ignition switch to the
ACCESSORY or LOCK position.
Notice:Cranking the engine for long periods of
time, by returning the key to the START position
immediately after cranking has ended, can
overheat and damage the cranking motor and
drain the battery. Waiting about 15 seconds
between each try, to allow the cranking motor to
cool down, will prevent damage due to
overheating.
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Center Console Storage Area
Your vehicle may have a console compartment
with cupholders between the bucket seats.
To open it, press the button and lift the console
lid open.
The rear of the console has a cupholder that
swings down for the rear seat passenger to use.
Luggage Carrier
If you have the luggage carrier, you can load
things on top of your vehicle.
The luggage carrier has siderails attached to the
roof and crossrails, if equipped, which can be
moved back and forth to help secure cargo. Tie the
load to the siderails or siderail supports.
Notice:Loading cargo on the luggage carrier
that weighs more than 200 lbs (91 kg) or
hangs over the rear or sides of the vehicle
may damage your vehicle. Load cargo so that
it rests as far forward as possible and
against the side rails, making sure to fasten it
securely.Do not exceed the maximum vehicle capacity
when loading your vehicle. For more information
on vehicle capacity and loading, seeLoading Your
Vehicle on page 390.
To prevent damage or loss of cargo as you are
leaving, check now and then to make sure
the luggage and cargo are still securely fastened.
Be sure the cargo is properly loaded.
If small heavy objects are placed on the roof,
place the load in the area over the rear wheels
(behind the rear side door on extended
models). If you need to, cut a piece of 3/8 inch
plywood to t inside the crossrails and siderails
to spread the load. If plywood is used, tie it to
the siderail supports.
Tie the load to the crossrails or the siderail
supports. Use the crossrails only to keep the
load from sliding. To move the crossrails, pull
out on the latch release handle at each end.
Slide the crossrail to the desired position
balancing the force side to side. Push the
release handle back into the latched position
and slide the crossrail back and forth slightly to
be sure the latch snaps securely into place.
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If you need to carry long items, move the
crossrails as far apart as they will go. Tie the
load to the crossrails and the siderails or
siderail supports. Also tie the load to the
bumpers. Do not tie the load so tightly that the
crossrails or siderails are damaged.
After moving a crossrail, be sure it is securely
locked into the siderail.
Your vehicle has a Center High-Mounted Stoplamp
(CHMSL) located above the glass or above the
rear load doors.
If items are loaded on the roof of the vehicle, care
should be taken not to block or damage the
CHMSL unit.
Rear Storage Area
Your vehicle may have a storage compartment
located in the rear cargo area of the vehicle in the
driver’s side trim panel.
To open the utility compartment, turn the knobs
and swing the compartment door open. The
compartment door can be removed.
Rear Seat Armrest
Your vehicle may be equipped with a rear seat
armrest. Pull the loop at the top of the armrest
down to access the cupholders.
Cargo Cover
{CAUTION:
An improperly stored cargo cover could
be thrown about the vehicle during a
collision or sudden maneuver. You or
others could be injured. If you remove the
cover, always store it in the proper
storage location. When you put it back,
always be sure that it is securely
reattached.
If you have a cargo cover, you can use it to cover
items in the cargo area of your vehicle.
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Sunroof
Your vehicle may be equipped with a power
sliding sunroof. To open or close the sunroof, the
ignition needs to be turned to ON, or the
Retained Accessory Power (RAP) is activated.
When RAP is active, the sunroof will work for
10 minutes after the ignition is turned off, or until a
front door is opened. SeeRetained Accessory
Power (RAP) on page 138for more information.
There are two switches
in the overhead console
that operate the
sunroof.Manual-Open/Manual-Close:To open the
sunroof press and hold the rear of the driver’s side
switch until the sunroof reaches the desired
position. To close the sunroof, press and hold the
front of the driver’s side switch until the sunroof
reaches the desired position. The sunshade
will open automatically with the sunroof, but can
also be opened manually.
When the sunroof is opened, an air de ector will
automatically raise. The air de ector will retract
when the sunroof is closed.
Express-Open/Express-Close:To express-open
the sunroof, fully press and release the rear of
the driver’s side switch. The sunroof will open
automatically. To stop the sunroof partway, press
the switch a second time. To express-close
the sunroof, fully press and release the front of the
driver’s side switch. The sunroof will close
automatically. To stop the sunroof partway, press
the switch a second time. The sunshade will
open automatically with the sunroof, but can also
be opened manually.
When the sunroof is opened, an air de ector will
automatically raise. The air de ector will retract
when the sunroof is closed.
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