2001 GMC YUKON XL DENALI belt

ii
Table of Contents
Windows
Keys and Door Locks
Keyless Entry System
Liftgate
Automatic Transmission Operation
All-Wheel Drive
Parking Brake
Tilt Wheel
Turn Signal/Multifunction Lever
Windshield WipersCruise Control
Exterior and Interior Lamps
Mirrors
Storage Compartments
Convenience Net/Luggage Carrier
Accessory Power Outlets
OnStar® System (If Equipped)
Sunroof (If Equipped)
HomeLink® Transmitter
Instrument Panel, Warning Lights and Gages Seats and Seat Controls
Safety BeltsAir Bag Systems
Restraint Systems for Children
Section
1
Section
2
Seats and Restraint Systems
Features and Controls

ix
For example,
these symbols
are used on an
original battery:
CAUTION
POSSIBLE
INJURY
PROTECT
EYES BY
SHIELDING
CAUSTIC
BATTERY
ACID COULD
CAUSE
BURNS
AVOID
SPARKS OR
FLAMES
SPARK OR
FLAME
COULD
EXPLODE
BATTERY
These symbols
are important for
you and your
passengers
whenever your
vehicle is driven:
CHILD
RESTRAINT
TOP STRAP
ANCHOR
DOOR LOCK
UNLOCK
FASTEN
SEAT
BELTS
POWER
WINDOW
AIR BAG
These symbols
have to do with
your lamps:
MASTER
LIGHTING
SWITCH
TURN
SIGNALS
PARKING
LAMPS
HAZARD
WARNING
FLASHER
DAYTIME
RUNNING
LAMPS
FOG LAMPS
These symbols
are on some of
your controls:
WINDSHIELD
WIPER
WINDSHIELD
WASHER
WINDSHIELD
DEFROSTER
REAR
WINDOW
DEFOGGER
VENTILATING
FAN
These symbols
are used on
warning and
indicator lights:
ENGINE
COOLANT
TEMP
BATTERY
CHARGING
SYSTEM
BRAKE
COOLANT
ENGINE OIL
PRESSURE
ANTI-LOCK
BRAKES
Here are some
other symbols
you may see:
FUSE
LIGHTER
HORN
FUEL
Vehicle Symbols
These are some of the symbols you may find on your vehicle. Also see ªWarning Lights and Gagesº in the Index.

1-
1-1
Section 1 Seats and Restraint Systems
Here you'll find information about the seats in your vehicle and how to use your safety belts properly. You can also
learn about some things you should not do with air bags and safety belts.
1
-2 Seats and Seat Controls
1
-23 Safety Belts: They're for Everyone
1
-27 Here Are Questions Many People Ask About
Safety Belts
-- and the Answers
1
-28 How to Wear Safety Belts Properly
1
-29 Driver Position
1
-35 Safety Belt Use During Pregnancy
1
-36 Right Front Passenger Position
1
-36 Air Bag Systems
1
-45 Rear Seat Passengers1
-48 Rear Safety Belt Comfort Guides for Children
and Small Adults
1
-52 Center Passenger Position
1
-53 Children
1
-57 Restraint Systems for Children
1
-71 Older Children
1
-74 Safety Belt Extender
1
-74 Checking Your Restraint Systems
1
-74 Replacing Restraint System Parts
After a Crash

1-5
But don't have a seatback reclined if your vehicle
is moving.
CAUTION:
Sitting in a reclined position when your vehicle is
in motion can be dangerous. Even if you buckle
up, your safety belts can't do their job when
you're reclined like this.
The shoulder belt can't do its job. In a crash, you
could go into it, receiving neck or other injuries.
The lap belt can't do its job either. In a crash the
belt could go up over your abdomen. The belt
forces would be there, not at your pelvic bones.
This could cause serious internal injuries.
For proper protection when the vehicle is in
motion, have the seatback upright. Then sit well
back in the seat and wear your safety belt properly.

1-7
Folding the 60/40 Split Bench Seatbacks
The rear seat may have a 60/40 split seat which may be
folded down to create a load floor and give you more
cargo space. The rear seatbacks are equipped with
rearward folding head restraints. When the seatback is
being folded down, the head restraint will automatically
fold rearward to allow a flat load floor for cargo or entry
to the third row seat.
To fold the rear seat, do the following:
1. Insert the two safety belt buckles into the pocket in
the seatback before folding the rear seat on the
driver's side.
That way, the buckles will be out of the way when
the seat is folded and will be available for passengers
to use when the seat is returned to the passenger
position. Also, make sure that nothing is under or in
front of the seat.
2. Make sure the seatback is in an upright position
(unreclined) before folding it.3. Pull up on the strap loop
located at the rear of the
seat cushion and pull the
seat cushion up. Then
fold it forward.
4. Pull the seatback forward and fold it down until it
is flat.

1-9
Returning the Seats to an Upright Position
To return the seat to the upright position, do
the following:
1. Lift the seatback up and push it rearward all the way.
2. Lower the seat cushion until it latches into position.
3. On Denali XL models, lift the load floor panels and
latch them into the seatback.
4. Pull forward on the seatback and up on the seat
cushion to make sure the seat is securely in place.
5. Return the head restraints to the upright position.
6. Check to see that the safety belt buckles on the
driver's side seatback are accessible to the outboard
and center occupants and are not under the
seat cushions.Bucket Seats (Second Row)
If your vehicle has bucket seats, the seatbacks can be
reclined and and the seats can be folded to give you
more cargo room.
Reclining the Bucket Seats
To recline the seatback, do the following:
1. Pull the lever located at
the base of the seat
cushion forward.
2. Release the lever to lock the seatback where
you want it. Pull the lever again without pushing
on the seatback and the seatback will go to an
upright position.

1-23
Safety Belts: They're for Everyone
This part of the manual tells you how to use safety belts
properly. It also tells you some things you should not do
with safety belts.
And it explains the air bag system.
CAUTION:
Don't let anyone ride where he or she can't wear
a safety belt properly. If you are in a crash and
you're not wearing a safety belt, your injuries
can be much worse. You can hit things inside the
vehicle or be ejected from it. You can be seriously
injured or killed. In the same crash, you might
not be if you are buckled up. Always fasten your
safety belt, and check that your passengers' belts
are fastened properly too.
CAUTION:
It is extremely dangerous to ride in a cargo area,
inside or outside of a vehicle. In a collision,
people riding in these areas are more likely to be
seriously injured or killed. Do not allow people
to ride in any area of your vehicle that is not
equipped with seats and safety belts. Be sure
everyone in your vehicle is in a seat and using a
safety belt properly.
Your vehicle has a light
that comes on as a reminder
to buckle up. See ªSafety
Belt Reminder Lightº in
the Index.
In most states and Canadian provinces, the law says to
wear safety belts. Here's why: They work.

1-24
You never know if you'll be in a crash. If you do have a
crash, you don't know if it will be a bad one.
A few crashes are mild, and some crashes can be so
serious that even buckled up a person wouldn't survive.
But most crashes are in between. In many of them,
people who buckle up can survive and sometimes walk
away. Without belts they could have been badly hurt
or killed.
After more than 30 years of safety belts in vehicles,
the facts are clear. In most crashes buckling up does
matter ... a lot!
Why Safety Belts Work
When you ride in or on anything, you go as fast as
it goes.
Take the simplest vehicle. Suppose it's just a seat
on wheels.