Black plate (9,1)GMC Acadia/Acadia Denali Owner Manual - 2012
In Brief 1-9
Second Row Seats
The second row seat can be folded
to access the third row. Pull the
sliding seat lever forward; the seat
cushion folds, and the seat slides
forward.
SeeRear Seats on page 3‑10.
Third Row Seats
The third row seatbacks can be
folded forward, and the seats can
be removed.
To fold the third row seatback:
1. Remove anything on or under
the seat.
2. Disconnect the rear safety beltmini-latch using a key in the slot
on the mini-buckle, and let the
belt retract into the headliner.
Stow the mini-latch in the holder
in the headliner.
3. Pull up on the release lever onthe back of the seat.
4. Push the seatback forward to lay flat.
See Third Row Seats on page 3‑12
for more information.
Black plate (10,1)GMC Acadia/Acadia Denali Owner Manual - 2012
3-10 Seats and Restraints
Rear Seats
A. Seat Adjustment Handle
B. Reclining Seatback Strap
C. Sliding Seat Lever
Entering and Exiting the
Third Row
{WARNING
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.
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.
To access the third row:
1. Remove objects on the floor in front of or on the second row
seat, or in the seat tracks on
the floor.
2. Move the front center console armrest completely forward.
See Center Console Storage on
page 4‑2.
Black plate (11,1)GMC Acadia/Acadia Denali Owner Manual - 2012
Seats and Restraints 3-11
3. Place the folding armrests in theupright position.
4. Make sure that the safety belt is unfastened and in the stowed
position.
5. Pull the sliding seat lever (C) forward and move the seatback
forward. The seat cushion will
fold, and the entire seat will slide
forward. The head restraints will
fold out of the way automatically.
Returning the Seat to the
Seating Position
To return the second row seat to its
normal seating position:
1. Remove objects on the floorbehind the second row seat or in
the seat tracks on the floor.
2. Pull the seatback rearward until it is locked in place. 3. Slide the seat rearward by
pushing on the seatback until it
is locked into place.
4. Return the head restraint to the upright position by reaching
behind the seat and pulling the
head restraint forward until it
locks into place.
Push and pull on the head
restraint to make sure that it is
locked.
5. Push down on the rear of the seat cushion until it is locked in
place.
6. Push and pull on the seatback and seat cushion to make sure
they are locked in place.
7. Check that the safety belt is not under the seat cushion.
Reclining the Seatbacks
To recline the seatback:
1. Leaning forward in the seat, pullthe reclining seatback strap (B).
2. Move the seatback to the desired position, and then
release the strap to lock the
seatback in place.
3. Push and pull on the seatback to make sure it is locked.
Folding the Seatback
To fold the second row seatbacks:
1. Remove anything on or underthe seat.
2. Place the armrest in the upright position, and unfasten the
safety belt.
3. Pull forward on the reclining seatback strap (B) and push
down on the seatback.
The head restraint will fold down
automatically.
Black plate (12,1)GMC Acadia/Acadia Denali Owner Manual - 2012
3-12 Seats and Restraints
To return the seatback to the
seating position, lift the upper corner
of the seatback and push it
rearward until it locks into place.
Push and pull on the seatback to
make sure it is locked. Pull up on
the head restraint to return it to the
upright, locked position.
Adjusting the Seats
To adjust the second row seats, pull
outward on the seat adjustment
handle (A). Slide the seat forward or
rearward to the desired position.
Release the handle, and push and
pull on the seat to make sure it is
locked.
Third Row Seats
{WARNING
Using the third row seating
position while the second row is
folded, or pushed forward in the
entry position, 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.
Folding the Seatback
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. To fold the third row seatback:
1. Remove anything on or under
the seat.2. Disconnect the rear safety beltmini-latch using a key in the slot
on the mini-buckle, and let the
belt retract into the headliner.
Stow the mini-latch in the holder
in the headliner.
Black plate (14,1)GMC Acadia/Acadia Denali Owner Manual - 2012
3-14 Seats and Restraints
Removing the Third Row Seats
To remove a third row seat:
1. Remove the cargo managementsystem, if available and
installed. See Cargo
Management System on
page 4‑4.
2. Remove anything on or under 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.
3. Fold the seatback down.
See “Folding the Seatback”
earlier in this section.
4. Remove the rear bolts on the floor on each side of the seat. 5. Remove the seat by tilting it
slightly upward, and then pulling
it out of the rear of the vehicle in
one motion.
6. Replace the bolts in the floor holes for storage.
Installing the Third Row Seats
To reinstall a third row seat:
1. Before installing the seat the
seatback must be folded
forward. See “Folding the
Seatback” earlier in this section.
The seats must be placed in the
proper locations to attach
correctly. The wider seat must
be installed on the driver side
and the narrower seat on the
passenger side. Remove the
bolts from the holes in the floor
before installing the seats. 2. Place the seat on the vehicle
floor so that the front seat hooks
are on the vehicle bars.
3. Reinstall the bolts, and torque to 55Y (41 lb ft). Pull up on the
seat to make sure it is locked in
place.
4. Raise the seatback to the upright position. Push and pull
on the seatback to make sure it
is locked into place.
5. Reconnect the center safety belt mini-latch to the mini-buckle.
Do not let it twist.
Black plate (50,1)GMC Acadia/Acadia Denali Owner Manual - 2012
3-50 Seats and Restraints
Securing a Child Restraint
Designed for the LATCH
System
{WARNING
If a LATCH-type child restraint is
not attached to anchors, the child
restraint will not be able to protect
the child correctly. In a crash, the
child could be seriously injured
or killed. Install a LATCH-type
child restraint properly using the
anchors, or use the vehicle safety
belts to secure the restraint,
following the instructions that
came with the child restraint and
the instructions in this manual.
{WARNING
Do not attach more than one
child restraint to a single anchor.
Attaching more than one child
restraint to a single anchor could
cause the anchor or attachment
to come loose or even break
during a crash. A child or others
could be injured. To reduce the
risk of serious or fatal injuries
during a crash, attach only one
child restraint per anchor.
{WARNING
Children can be seriously injured
or strangled if a shoulder belt is
wrapped around their neck and
the safety belt continues to(Continued)
WARNING (Continued)
tighten. Buckle any unused safety
belts behind the child restraint
so children cannot reach them.
Pull the shoulder belt all the way
out of the retractor to set the lock,
if the vehicle has one, after the
child restraint has been installed.
Notice: Do not let the LATCH
attachments rub against the
vehicle’ s safety belts. This may
damage these parts. If necessary,
move buckled safety belts to
avoid rubbing the LATCH
attachments.
Do not fold the empty rear seat
with a safety belt buckled. This
could damage the safety belt or
the seat. Unbuckle and return the
safety belt to its stowed position,
before folding the seat.
Black plate (39,1)GMC Acadia/Acadia Denali Owner Manual - 2012
Infotainment System 7-39
while Channel 2 is dedicated to RSA
selections. These headphones are
used to listen to media such as
CDs, DVDs, MP3/WMAs, DVD-As,
radio, any auxiliary source
connected to A/V jacks, or the
auxiliary input jack, if the vehicle
has this feature. The wireless
headphones have a power button,
channel 1 or 2 switch, and a volume
control. Switch the headphones off
when not in use.
Push the power button to turn on
the headphones. An indicator light
located on the headphones comes
on. If the light does not come on,
the batteries might need to be
replaced. Intermittent sound or static
on the headphones can also be
an indication of weak batteries.
See“Battery Replacement” later in
this section for more information.
To adjust the volume on the
headphones, use the volume
control located on the right side. Infrared transmitters are located at
the rear of the RSE overhead
console. The headphones shut off
automatically to save the battery
power if the RSE system and RSA
are shut off or if the headphones are
out of range of the transmitters for
more than three minutes. Moving too
far forward or stepping out of the
vehicle, can cause the headphones
to lose the audio signal.
For optimal audio performance, the
headphones must be worn correctly.
Headphones should be worn with
the headband over the top of the
head for best audio reception.
The symbol L (Left) appears on the
outside bottom edge of the ear cup
and should be positioned on the left
ear. The symbol R (Right) appears
on the outside bottom edge of the
ear cup and should be positioned on
the right ear.
Notice:
Do not store the
headphones in heat or direct
sunlight. This could damage the
headphones and repairs will not
be covered by the warranty.
Storage in extreme cold can
weaken the batteries. Keep the
headphones stored in a cool,
dry place.
If the foam ear pads attached to
the headphones become worn or
damaged, the pads can be replaced
separately from the headphone set.
To purchase replacement ear pads,
call 1‐888‐293‐3332, then prompt
zero (0), or contact your dealer.
Headphones should be stored in the
front floor console and not in the
front seat back pocket. Headphone
damage can occur when the second
row seats are folded forward.
Black plate (15,1)GMC Acadia/Acadia Denali Owner Manual - 2012
Driving and Operating 9-15
{WARNING
Things you put inside the
vehicle can strike and injure
people in a sudden stop or
turn, or in a crash.
.Put things in the cargo
area of the vehicle. Try to
spread the weight evenly.
.Never stack heavier
things, like suitcases,
inside the vehicle so that
some of them are above
the tops of the seats.
.Do not leave an
unsecured child restraint
in the vehicle.
.When you carry something
inside the vehicle, secure
it whenever you can.
.Do not leave a seat folded
down unless you need to.
Starting and
Operating
New Vehicle Break-In
Notice: The vehicle does not
need an elaborate break-in.
But it will perform better in the
long run if you follow these
guidelines:
.If you have all-wheel drive,
keep your speed at 88 km/h
(55 mph) or less for the first
805 km (500 mi).
.Do not drive at any one
constant speed, fast or slow,
for the first 805 km (500 mi).
Do not make full-throttle
starts. Avoid downshifting to
brake or slow the vehicle.
.Avoid making hard stops for
the first 322 km (200 mi) or
so. During this time the new
brake linings are not yet
broken in. Hard stops with
new linings can mean
premature wear and earlier
replacement. Follow this
breaking-in guideline every
time you get new brake
linings.
.Do not tow a trailer during
break-in. See Driving
Characteristics and Towing
Tips on page 9‑45 for the
trailer towing capabilities of
your vehicle and more
information.
Following break‐in, engine speed
and load can be gradually
increased.