Page 16 of 508

Black plate (10,1)Chevrolet Avalanche Owner Manual - 2012
1-10 In Brief
Storing Memory Positions
To save into memory:
1. Adjust the driver seat andseatback recliner, both outside
mirrors, and the throttle and
brake pedals, if equipped.
See Power Mirrors on page 2‑20
and Adjustable Throttle and
Brake Pedal on page 9‑22 for
more information.
Not all mirrors and adjustable
throttle and brake pedals will
have the ability to save and
recall their positions.
2. Press and hold “1”until
two beeps sound. 3. Repeat for a second driver
position using “2.”
To recall, press and release “1”or
“2.” The vehicle must be in P (Park).
A single beep will sound. The seat,
outside mirrors, and adjustable
throttle and brake pedals,
if equipped, will move to the
position previously stored for
the identified driver.
See Memory Seats on page 3‑7 and
Vehicle Personalization (With DIC
Buttons) on page 5‑45 for more
information. Easy Exit Driver Seat
This feature can move the seat
rearward to allow extra room to exit
the vehicle.
B:
Press to recall the easy exit
seat position. The vehicle must be
in P (Park).
See Memory Seats on page 3‑7 and
Vehicle Personalization (With DIC
Buttons) on page 5‑45 for more
information.
Second Row Seats
The rear seatbacks can be folded
to provide more cargo space and
access to the midgate.
For detailed instructions see Rear
Seats on page 3‑10.
Page 44 of 508

Black plate (10,1)Chevrolet Avalanche Owner Manual - 2012
2-10 Keys, Doors, and Windows
The following are the main
components of the Midgate system:
A. Latch Levers
B. Grab Handles
C. Glass-Catch Release Button
D. Glass Lock Knobs
E. Glass Retaining Tabs
F. Midgate Release Handle
G. Glass Alignment Arrows
Rear Glass Removal and
Storage
{WARNING
If the removable rear glass is not
stored properly, it could be thrown
about the vehicle in a crash or
sudden maneuver. People in the
vehicle could be injured.
Whenever you store the rear
glass in the vehicle, always be
sure that it is stored securely in
the Midgate
®storage pocket.
Do not remove the rear glass when
the rear defroster is on. If you do,
you may see a discharge spark
coming from the latch area.
To remove the rear glass do the
following:
1. Fold the rear seats. See Rear
Seats on page 3‑10. The front
seats may have to be moved
forward slightly to allow the rear
seats to fold completely. Although the rear glass can be
removed without folding the rear
seats, you will not be able to
access the rear glass storage
pocket. Be sure to fold the seats
before removing the rear glass.
2. Squeeze and pull down the latch
levers (A), located near the
upper corners of the rear glass,
to unlatch. Once unlatched, the
glass-catch release button (C)
will catch the rear glass and
prevent it from falling forward.
Page 48 of 508
Black plate (14,1)Chevrolet Avalanche Owner Manual - 2012
2-14 Keys, Doors, and Windows
Lowering the Midgate with the
Rear Glass in Place
The Midgate can be lowered to
allow the cargo area of your vehicle
to extend into the cab. The rear
glass can be either installed in its
normal position, or it can be
removed and stored in the rear
glass storage pocket.
To lower the Midgate:
1. Fold the rear seats. The frontseats might have to be moved
forward slightly to allow the rear
seats to fold. See Rear Seats on
page 3‑10.
Rear Glass in Normal Position
2. Standing outside of the vehicle, hold the Midgate securely so it
does not fall forward. Turn the
Midgate handle clockwise and
pull the Midgate toward you.
3. Lower the Midgate until it is flat.
Page 64 of 508
Black plate (4,1)Chevrolet Avalanche Owner Manual - 2012
3-4 Seats and Restraints
Center Seat
If equipped, the center front
seatback doubles as an armrest and
cupholder/storage area for the driver
and passenger when the center
front seat is not used. Do not use it
as a seating position when the
seatback is folded down.
Power Seat Adjustment
To adjust a power seat, if equipped:
.Move the seat forward or
rearward by sliding the control
forward or rearward.
.If available, raise or lower the
front or rear part of the seat
cushion by moving the front or
rear of the control up or down.
.If available, raise or lower the
entire seat by moving the entire
control up or down.
To adjust the seatback, see “Power
Reclining Seatbacks” under
Reclining Seatbacks on page 3‑5.
Lumbar Adjustment
Manual Lumbar
If equipped, increase or decrease
manual lumbar support by turning
the knob forward or rearward.
Page 66 of 508

Black plate (6,1)Chevrolet Avalanche Owner Manual - 2012
3-6 Seats and Restraints
Manual Reclining Seatbacks
{WARNING
You can lose control of the
vehicle if you try to adjust a
manual driver seat while the
vehicle is moving. The sudden
movement could startle and
confuse you, or make you push a
pedal when you do not want to.
Adjust the driver seat only when
the vehicle is not moving.
{WARNING
If either 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
seatbacks to be sure they are
locked.
To adjust a manual seatback:
1. Lift the lever.The seatback will automatically
fold forward.
2. To recline, move the seatback rearward to the desired position,
then release the lever to lock the
seatback in place.
3. Push and pull on the seatback to make sure it is locked. To return the seatback to the upright
position:
1. Lift the lever fully without
applying pressure to the
seatback, and the seatback will
return to the upright position.
2. Push and pull on the seatback to make sure it is locked.
Page 70 of 508

Black plate (10,1)Chevrolet Avalanche Owner Manual - 2012
3-10 Seats and Restraints
Remote Start Heated Seats
When it is cold outside, the heated
seats may turn on automatically
during a remote vehicle start. The
heated seats will be canceled when
the ignition is turned on. Press the
desired button to use the heated
seats after the vehicle is started.
The lights on the heated seat
buttons do not turn on during a
remote start.
The temperature performance of an
unoccupied seat may be reduced.
This is normal.
SeeRemote Vehicle Start on
page 2‑5 for more information.Rear Seats
The rear seatbacks can be folded to
provide more cargo space and
access to the midgate. See
Midgate
®on page 2‑9 for more
information on operation of the
midgate.
To fold the seatback:
1. Push the rear seat headrests all the way down.
2. Pull the loop in the crease wherethe seatback and seat cushion
meet to release the seat
cushion. Tilt the seat cushion
forward toward the front of the
vehicle.
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.
Page 71 of 508

Black plate (11,1)Chevrolet Avalanche Owner Manual - 2012
Seats and Restraints 3-11
3. Fold the seatback forward until itis flat. If necessary, move the
front seats forward slightly to
allow the seatback to fold
completely.
4. Repeat the procedure for the other seatback, if desired. To return the seats to the normal
position, lift the seatback up and
fold the seat cushion down.
{WARNING
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.
{WARNING
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 be sure to press the rear
of the seat cushion down. This
action locks the seatback in
place.
Push and pull on the seatback to
make sure it is locked. Raise the
headrest.
Page 107 of 508

Black plate (47,1)Chevrolet Avalanche Owner Manual - 2012
Seats and Restraints 3-47
Lower Anchor and Top Tether
Anchor Locations
Rear Seat
i(Top Tether Anchor):Seating
positions with top tether anchors.
j(Lower Anchor): Seating
positions with two lower anchors.
The right side rear passenger and
center seating positions have
exposed metal anchors located in
the crease between the seatback
and the seat cushion.
To assist you in locating the top
tether anchors, the top tether anchor
symbol is located near the top tether
anchors.
The top tether anchors are located
on the back of the rear seat frame
above the floor for each rear seating
position. Fold down the rear
seatback(s) to access the anchors. See
Rear Seats on page 3‑10.
Be sure to use an anchor located on
the same side of the vehicle as the
seating position where the child
restraint will be placed.
Do not secure a child restraint in a
position without a top tether anchor
if a national or local law requires
that the top tether be attached, or if
the instructions that come with the
child restraint say that the top tether
must be attached.
According to accident statistics,
children and infants are safer when
properly restrained in a child
restraint system or infant restraint
system secured in a rear seating
position. See Where to Put the
Restraint on page 3‑43 for
additional information.