2000 GMC YUKON Owner's Manual

1-4 Power Seat(s) (If Equipped)
Horizontal Control: If your vehicle has a power seat,
you can adjust it with these controls located at the
outside edge of the seat.Raise the front of the seat cushion by raising the forward
edge of the button. Lower the front of the seat cushion
by lowering the forward edge of the button. Move the
seat forward by moving the whole button toward the
front of the vehicle.
Raise the rear of the seat cushion by raising the rear
edge of the button. Lower the rear of the seat cushion
by lowering the rear edge of the button. Move the seat
rearward by moving the whole button toward the rear of
the vehicle.
Moving the whole button up or down raises or lowers
the entire seat cushion.
Vertical Control: If your vehicle has the power
reclining seats, you can use this button to adjust the
angle of the seatback. Move the reclining front seatback
rearward by moving the button toward the rear of the
vehicle. Move the seatback forward by moving the
button toward the front of the vehicle. See ªReclining
Seatbacksº in the Index for further information.

1-5 Power Lumbar Control (If Equipped)
If you have power lumbar
adjustment, you can
increase or decrease
lumbar support in an area
of the lower seatback.
To increase support, press and hold the front of the
control. Let go of the control when the lower seatback
reaches the desired level of support.
To decrease support, press and hold the rear of the
control. Let go of the control when the lower seatback
reaches the desired level of support.
You can also reshape the side wing area of the lower
seatback for more lateral support.
To increase support, press and hold the top of the
control. Let go of the control when the lower seatback
reaches the desired level of support.
To decrease support, press and hold the bottom of the
control. Let go of the control when the lower seatback
reaches the desired level of support.
Memory Seat (If Equipped)
The memory function
controls the driver's
seat cushion and recliner
positions and is located
on the driver's door
trim panel.
It does not store the lumbar or back support positions.
To set your memory seat:
1. Adjust the driver's seat to your desired position.
2. Press the SET button and then press the 1 or 2
side of the memory control within five seconds.
When your vehicle is in PARK (P), press the 1 or 2
button of the memory control to recall the seat setting.
To do the same thing for a second driver, follow the
preceding steps, but press the other number of the
memory control. The memory feature only works
when the transmission is in PARK (P).

1-6 Heated Front Seats (If Equipped)
If your vehicle has heated
front seats, the ignition
must be in RUN for them
to operate.
The control for the driver's side heated seat is located
on the driver's side door panel. The control for the
passenger's side heated seat is located on the passenger's
side door panel.
To activate the heated seats, press the button once for
the HI heat setting. Press the button again for the LO
heat setting. To turn off the heated seats, press the
button a third time. An indicator light on the button will
illuminate for each heat setting anytime the heated seats
are operating.
The heated front seats will be canceled after the ignition
is turned to OFF. If you still want to use the heated front
seat feature after you restart your vehicle, you will need
to press the heated seat button again.
Reclining Seatbacks
To adjust the front seatback, lift the lever upward.
Release the lever to lock the seatback where you want it.
Lift the lever again upward and the seatback will go to
an upright position.
If your vehicle has power seats with a power recliner,
see ªPower Seatsº in the Index for further information
on how to operate the reclining seatback feature.

1-7
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.

1-8 Head Restraints
Slide the head restraint up or down so that the top of the
restraint is closest to the top of your ears. This position
reduces the chance of a neck injury in a crash.
Rear Seats
CAUTION:
If a head restraint is not installed on the seatback
or stored in the vehicle properly, it could be
thrown about the vehicle in a crash or sudden
maneuver. People in the vehicle could be injured.
Remove the head restraints only when you need
to fold the seat, and be sure that the head
restraints are stored securely in the space
provided on the folded up seat cushion. When the
seat is returned to the passenger position, be sure
the head restraints are installed properly.
Utility: The rear seat may have a 60/40 split seat which
may be folded down to 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
(if equipped).
Suburban/Yukon XL: The second row rear seat of
Suburban/Yukon XL models may have a 60/40 split seat
or rear bucket seats. Either side of the rear seat may be
folded down to give you more cargo space.
On Suburban/Yukon XL models with rear bucket seats,
the head restraints need to be removed in order to fold
the rear seat. To do this, lift the head restraints up until
they stop. Press in the button on the side of the head
restraint guide cap and lift up on the head restraint.
This will need to be repeated on the other cap. The
head restraint can be removed and stored in the space
provided on the folded up seat cushion.

1-9
On Suburban/Yukon XL models with bucket seats,
the seatbacks can be reclined. To adjust the seatback,
pull the lever located at the base of the back forward.
Release the lever to lock the seatback where you want it.
Pull the lever again and the seatback will go to an
upright position. In order to fold the back of a bucket
seat into a horizontal load floor, the back must be in its
full upright position and not reclined.
On Suburban/Yukon XL models with 60/40 split bench
seats, before folding the rear seat on the driver's side,
insert the two buckles into the retainer in the seatback.
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
and that the head restraints are completely lowered.To fold, pull up on the strap
loop at the rear of the seat
cushion. Then, pull the
seat cushion up and fold
it forward.
After folding the seat cushion fully forward, pull the
seatback forward and fold the seatback down until it is
flat. If the seatback cannot fold flat because it interferes
with the cushion, try moving the front seat forward
and/or bringing the front seatback more upright.
On the passenger side of Suburban/Yukon XL models,
the lever at the base of the seat must be rotated rearward
to release the seatback.

1-10
To create a load floor, release the panels from the
seatback by pushing forward on the latch. Then fold
the panels back to cover the rear seat footwell area.
To return the seat to the passenger position on a
Suburban/Yukon XL, lift the floor load panels and latch
them into the seatback. Lift the seatback up and push
rearward all the way. Then lower the seat cushion until it
latches into position.Pull forward on the seatback and up on the seat cushion
to make sure the seat is securely in place.
Check to see that the buckles on the driver's side
seatback are accessible to the outboard and center
occupant and are not under the seat cushions.
If you have removed the head restraints to fold the rear
bucket seat, be sure to reinstall them on the seatback
after it has been returned to the normal seating position.
Be sure to return the head restraints to the upright
position on Utility models.

1-11
Entry to the Third Seat
Suburban/Yukon XL: The passenger's side of the
second row 60/40 or rear bucket seats has an easy entry
feature. This makes it easy to get in and out of the third
seat, if your vehicle has one.
To operate the easy entry seat, rotate the release lever,
located near the back of the seat rearward.
Tilt the seatback toward the front of the vehicle by
pulling the top of the seatback forward.
When you do, the seat bottom will release. Just pull the
seat forward until it stops.
Be sure to return the seat to the passenger position when
finished. Pull forward and push rearward on the seat to
make sure it is locked in place.Folding the Third Seat
Utility: The seatback of the third seat (if equipped)
in utility models also folds down on the floor.
To fold the seatback down,
pull up on the release lever
labeled 1 located on the rear
of the seatback, then push
the seatback forward.
To return the seat to the passenger position, pull up
on the release lever labeled 1 and then pull up on the
seatback until it locks into the upright position. Push
forward on the seatback to make sure it is locked
into position.