lock GMC YUKON DENALI 2007 User Guide

Folding and Tumbling the Second Row
Seat(s) from the Third Row Seats or
Outside
{CAUTION:
Using the third row seating position while
the second row is folded, or folded and
tumbled, could cause injury in a sudden
stop or crash. Be sure to return the seat
to the passenger seating position. Push
and pull on the seat to make sure it is
locked into place.
To fold and tumble the seat from the third row
seats, if your vehicle has them, do the following:
1. Make sure that there is nothing under, in front
of, or on the seat.
Notice:Folding a rear seat with the safety
belts still fastened may cause damage to the
seat or the safety belts. Always unbuckle
the safety belts and return them to their normal
stowed position before folding a rear seat.2. Press the automatic
seat release button
located on the
panel behind the
rear doors.
One press of the button automatically folds the
seatback at and tumbles the seat forward.
There will be a slight delay between the folding
of the seatback and the tumbling of the seat.
Third Row Seat
If the vehicle has a third row seat, the seatback(s)
can be folded and the entire seat can be
tumbled, or removed from the vehicle.
Driver’s Side Rear Panel
Button shown
32

Folding the Seatback(s)
To fold the seatback, do the following:
1. Open the liftgate to access the controls for
the seat.
2. Remove all items on the seat cushion.
Notice:Folding a rear seat with the safety
belts still fastened may cause damage to the
seat or the safety belts. Always unbuckle
the safety belts and return them to their normal
stowed position before folding a rear seat.
3. Lift the release lever,
located on the bottom
rear of the seatback
on the outboard
side of the seat, and
the seatback will
fold forward.
Unfolding the Seatback(s)
To return the seatback to the upright position, do
the following:
1. Open the liftgate to access the controls for
the seat.
2. Pull up on the seatback until it locks into the
upright position.
{CAUTION:
If the seatback is not locked, it could
move forward in a sudden stop or crash.
That could cause injury to the person
sitting there. Always push and pull on
the seatback to be sure it is locked.
3. Push and pull on the seatback to make sure it
is locked.
33

Tumbling the Third Row Seat
The seat can be tumbled forward for additional
cargo space.
To tumble the seat, do the following:
1. Open the liftgate to access the controls for
the seat.
2. Make sure the head rests are completely
lowered, there is nothing under, in front of,
or on the seat, and all items are removed from
the cupholder and storage bin, if the seat is
a two-passenger seat.
3. Fold the seatbacks forward using the
instructions listed under “Folding the
Seatbacks” previously. You will not be able
to unlatch the seat from the oor unless
the seatback is folded down.4. Unlatch the seat from
the oor by lifting the
lever located next
to the carrying handle
on the rear of the
seat near the bottom.
5. Lift the rear of the seat up from the oor.
6. Tilt the seat fully forward to lock it into place.
7. Push and pull on the seat to make sure it
is locked.
Put the seat in this position only when necessary
for additional cargo space.
34

Returning the Third Row Seat from a
Tumbled Position
To return the seat to the normal seating position,
do the following:
1. Open the liftgate to access the controls for
the seat.
2. Make sure there is nothing that could become
trapped under the seat.
3. Release the seat from the tumbled position by
lifting the lever located next to the carrying
handle at the bottom rear of the seat.
4. Pull the seat down until it latches to the oor.
The seatback cannot be raised if the seat is
not latched to the oor.5. Pull up on the seatback until it locks into the
upright position.
{CAUTION:
If the seatback is not locked, it could
move forward in a sudden stop or crash.
That could cause injury to the person
sitting there. Always push and pull on
the seatback to be sure it is locked.
6. Push and pull on the seatback to make sure it
is locked.
35

Removing the Third Row Seat
To remove the seat, do the following:
1. Open the liftgate to access the controls for
the seat.
2. Fold the seatback forward using the
instructions listed under “Folding the
Seatbacks” previously. The seat cannot be
removed unless the seatback is folded.
3. Unlatch the seat
from the oor by
pulling the carrying
handle, located
at the rear of
the seat, rearward.
4. Roll the seat out of the vehicle. There is a
track in the oor to guide the seat wheels
out of the vehicle.
Installing the Third Row Seat
To install the seat, do the following:
1. Open the liftgate to access the rear of the
vehicle.
2. Slide the front outboard seat wheels into the
track on the oor and roll the seat forward.
The front latches should lock into place. If the
latches do not lock, try tilting the rear of
the seat upward slightly.
3. Lower the rear of the seat and push down on
the seat to engage the rear oor latches.
{CAUTION:
A seat that is not locked into place
properly can move around in a collision or
sudden stop. People in the vehicle could
be injured. Be sure to lock the seat into
place properly when installing it.
36

4. Push and pull on the seat to make sure it is
locked into place. The seatback cannot be
raised to the upright position unless the seat is
secured to the oor.
5. Pull up on the seatback until it locks into the
upright position.
{CAUTION:
If the seatback is not locked, it could
move forward in a sudden stop or crash.
That could cause injury to the person
sitting there. Always push and pull on the
seatback to be sure it is locked.
6. Push and pull on the seatback to make sure it
is locked.
{CAUTION:
A safety belt that is improperly routed,
not properly attached, or twisted will not
provide the protection needed in a crash.
The person wearing the belt could be
seriously injured. After raising the rear
seatback, always check to be sure that
the safety belts are properly routed and
attached, and are not twisted.
7. Make sure the safety belts are returned to the
original position over the seatbacks.
37

Q:If I am a good driver, and I never drive far
from home, why should I wear safety
belts?
A:You may be an excellent driver, but if you are
in an accident — even one that is not your
fault — you and your passengers can be hurt.
Being a good driver does not protect you
from things beyond your control, such as bad
drivers.
Most accidents occur within 25 miles (40 km)
of home. And the greatest number of
serious injuries and deaths occur at speeds of
less than 40 mph (65 km/h).
Safety belts are for everyone.
How to Wear Safety Belts Properly
This part is only for people of adult size.
Be aware that there are special things to know
about safety belts and children. And there
are different rules for smaller children and babies.
If a child will be riding in your vehicle, see
Older Children on page 61orInfants and Young
Children on page 64. Follow those rules for
everyone’s protection.
First, you will want to know which restraint
systems your vehicle has.
We will start with the driver position.
Driver Position
Lap-Shoulder Belt
The driver has a lap-shoulder belt. Here is how to
wear it properly.
1. Close and lock the door.
2. Adjust the seat so you can sit up straight.
To see how, see “Seats” in the Index.
43

3. Pick up the latch plate and pull the belt across
you. Do not let it get twisted.
The shoulder belt may lock if you pull the belt
across you very quickly. If this happens, let
the belt go back slightly to unlock it. Then pull
the belt across you more slowly.
4. Push the latch plate into the buckle until it
clicks.
Pull up on the latch plate to make sure it
is secure. If the belt is not long enough, see
Safety Belt Extender on page 60.Make sure the release button on the buckle is
positioned so you would be able to unbuckle
the safety belt quickly if you ever had to.
5. Move the shoulder belt height adjuster to the
height that is right for you. Improper shoulder
belt height adjustment could reduce the
effectiveness of the safety belt in a crash. See
Shoulder Belt Height Adjustment on page 50.
6. To make the lap part tight, pull up on the
shoulder belt.
44

The lap part of the belt should be worn low and
snug on the hips, just touching the thighs. In
a crash, this applies force to the strong pelvic
bones. And you would be less likely to slide under
the lap belt. If you slid under it, the belt would
apply force at your abdomen. This could cause
serious or even fatal injuries. The shoulder
belt should go over the shoulder and across the
chest. These parts of the body are best able
to take belt restraining forces.
The safety belt locks if there is a sudden stop or
crash, or if you pull the belt very quickly out of the
retractor.
45

To unlatch the belt, just push the button on the
buckle. The belt should go back out of the way.
Before you close the door, be sure the belt is out
of the way. If you slam the door on it, you can
damage both the belt and your vehicle.
Shoulder Belt Height Adjustment
Before you begin to drive, move the shoulder belt
adjuster to the height that is right for you.Adjust the height so that the shoulder portion of
the belt is centered on your shoulder. The
belt should be away from your face and neck,
but not falling off your shoulder. Improper
shoulder belt height adjustment could reduce
the effectiveness of the safety belt in a crash.
To move it down,
squeeze the buttons (A)
on the sides of the
height adjuster
and move the height
adjuster to the desired
position.
You can move the adjuster up just by pushing up
on the shoulder belt guide.
After you move the adjuster to where you want
it, try to move it down without squeezing the
buttons to make sure it has locked into position.
50