
Black plate (23,1)GMC Acadia/Acadia Denali Owner Manual - 2011
Keys, Doors and Windows 2-23
Do not keep the sunroof open
for long periods of time while the
vehicle is not in use. Dirt and debris
may collect on the sunroof seal or
in the tracks that could cause an
issue with sunroof operation, noise
or plug the water drainage system.
Periodically open the sunroof and
remove any obstacles or loose
debris. Wipe the sunroof seal
and roof sealing area using a
clean cloth, mild soap, and water.
Do not remove grease from sunroof.
Vent:From the closed position,
press and hold the front of the
switch to vent the sunroof. Press
and hold the rear of the switch to
close the sunroof.
Express-open/Express-close:
From the closed position, press
and release the rear of the switch
to express-open the sunroof. Press
and release the front of the switch
to express-close the sunroof.
The front sunshade must be opened
and closed manually. Push up on
the sunshade handle to open the
sunshade.
Manual Sunshades
On a vehicle with only manual
sunshades, press the button on the
sunshade handle to release it and
guide it back. Pull the sunshade
forward until it latches to close it.
Rear Power SunshadeOn vehicles with a rear power
sunshade, the switch is on the
headliner above the rearview mirror.
Notice: The rear sunshade could
be damaged if you attempt to
open or close it manually. Do not
manually open or close the rear
sunshade.
To open the rear sunshade, located
over the second row seats, press
and release the rear of the switch.
Press and release the front of the
switch to close the sunshade.

Black plate (5,1)GMC Acadia/Acadia Denali Owner Manual - 2011
Seats and Restraints 3-5
Memory Seat and Mirrors
On vehicles with the memory
feature, the controls on the driver
door are used to program and recall
memory settings for the driver seat
and outside mirrors.Storing Memory Positions
To save into memory:
1. Adjust the driver seat, seatback
recliner, and both outside
mirrors.
See Power Mirrors on page 2‑17
for more information.
Not all vehicles will have the
ability to save and recall the
mirror 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 and outside mirrors will
move to the position previously
stored for the identified driver. Memory Remote Recall
The memory feature can recall the
driver seat and outside mirrors to
stored positions when entering the
vehicle.
To activate, unlock the driver
door with the Remote Keyless
Entry (RKE) transmitter. The driver
seat and outside mirrors will move
to the memory position associated
with the transmitter used to unlock
the vehicle.
This feature is turned on or off using
the vehicle personalization menu.
See
“Memory Seat Recall” under
Vehicle Personalization (With DIC
Buttons) on page 5‑47 for more
information.
To stop recall movement, press one
of the power seat controls, memory
buttons, or the power mirror buttons.

Black plate (52,1)GMC Acadia/Acadia Denali Owner Manual - 2011
5-52 Instruments and Controls
The lights will remain on for
20 seconds or until the lock button
on the RKE transmitter is pressed,
or the vehicle is no longer off.
SeeRemote Keyless Entry (RKE)
System Operation on page 2‑3 for
more information.
NO CHANGE : No change will be
made to this feature. The current
setting will remain.
To select a setting, press the
set/reset button while the desired
setting is displayed on the DIC.
CHIME VOLUME
This feature allows you to select the
volume level of the chime.
Press the customization button until
CHIME VOLUME appears on the
DIC display. Press the set/reset
button once to access the settings
for this feature. Then press the
customization button to scroll
through the following settings:
NORMAL: The chime volume will
be set to a normal level. LOUD:
The chime volume will be
set to a loud level.
NO CHANGE: No change will be
made to this feature. The current
setting will remain.
There is no default for chime
volume. The volume will stay
at the last known setting.
To select a setting, press the
set/reset button while the desired
setting is displayed on the DIC.
PARK TILT MIRRORS
If your vehicle has this feature,
it allows you to select whether
or not the outside mirror(s) will
automatically tilt down when the
vehicle is shifted into R (Reverse).
See Park Tilt Mirrors on page 2‑18
for more information.
Press the customization button until
PARK TILT MIRRORS appears on
the DIC display. Press the set/reset
button once to access the settings for this feature. Then press the
customization button to scroll
through the following settings:
OFF (default):
Neither outside
mirror will be tilted down when the
vehicle is shifted into R (Reverse).
DRIVER MIRROR: The driver's
outside mirror will be tilted down
when the vehicle is shifted into
R (Reverse).
PASSENGER MIRROR: The
passenger's outside mirror will be
tilted down when the vehicle is
shifted into R (Reverse).
BOTH MIRRORS: The driver's and
passenger's outside mirrors will be
tilted down when the vehicle is
shifted into R (Reverse).
NO CHANGE: No change will be
made to this feature. The current
setting will remain.
To select a setting, press the
set/reset button while the desired
setting is displayed on the DIC.

Black plate (53,1)GMC Acadia/Acadia Denali Owner Manual - 2011
Instruments and Controls 5-53
EASY EXIT SEAT
If your vehicle has this feature, it
allows you to select your preference
for the automatic easy exit seat
feature. SeeDelayed Locking on
page 2‑8 for more information.
Press the customization button until
EASY EXIT SEAT appears on the
DIC display. Press the set/reset
button once to access the settings
for this feature. Then press the
customization button to scroll
through the following settings:
OFF (default): No automatic seat
exit recall will occur.
ON: The driver's seat will move
back when the key is removed from
the ignition.
The automatic easy exit seat
movement will only occur one time
after the key is removed from the ignition. If the automatic movement
has already occurred, and you put
the key back in the ignition and
remove it again, the seat and
steering column will stay in the
original exit position, unless a
memory recall took place prior
to removing the key again.
NO CHANGE:
No change will be
made to this feature. The current
setting will remain.
To select a setting, press the
set/reset button while the desired
setting is displayed on the DIC.
MEMORY SEAT RECALL
If your vehicle has this feature, it
allows you to select your preference
for the remote memory seat recall
feature. See Delayed Locking on
page 2‑8 for more information. Press the customization button
until MEMORY SEAT RECALL
appears on the DIC display. Press
the set/reset button once to access
the settings for this feature. Then
press the customization button to
scroll through the following settings:
OFF (default):
No remote memory
seat recall will occur.
ON: The driver's seat and outside
mirrors will automatically move to
the stored driving position when
the unlock button on the Remote
Keyless Entry (RKE) transmitter is
pressed.
NO CHANGE: No change will be
made to this feature. The current
setting will remain.
To select a setting, press the
set/reset button while the desired
setting is displayed on the DIC.

Black plate (5,1)GMC Acadia/Acadia Denali Owner Manual - 2011
Lighting 6-5
Interior Lighting
Instrument Panel
Illumination Control
The instrument panel brightness
knob is located on the instrument
panel to the left of the steering
column.
D(Instrument Panel
Brightness): Push the knob
in all the way until it extends out
and then turn the knob clockwise
or counterclockwise to brighten or
dim the lights. Push the knob back
in when finished.
Courtesy Lamps
The courtesy lamps automatically
come on when a door is opened.
The lamps can also be turned
on manually by fully turning the
instrument panel brightness control
clockwise.
The reading lamps, located on the
headliner above the rearview mirror,
can be turned on or off independent
of the automatic courtesy lamps,
when the doors are closed.
Dome Lamps
The dome lamps are located in the
overhead console and above the
rear seat passengers.
The dome lamps come on when a
door is opened, unless the dome
lamp override button is pressed in.
The lamps can also be turned on
and off by turning the instrument
panel brightness control clockwise
to the farthest position. Dome Lamp Override
The dome lamp override button is
next to the exterior lamps control.
E
DOME OFF (Dome Lamp
Override): Press the top of the
button in and the dome lamps
remain off when a door is opened.
An indicator light on the button
comes on to show that the dome
lamps are off. Press near the bottom
of the button so the dome lamps
come on when a door is opened.
Reading Lamps
Press the button near each lamp to
turn them on or off.

Black plate (4,1)GMC Acadia/Acadia Denali Owner Manual - 2011
8-4 Climate Controls
For vehicles with heated outside
rearview mirrors, fog or frost is
cleared from the surface of the
mirror when
sharp on the inside of the rear
window. If you do, you could
cut or damage the warming grid,
and the repairs would not be
covered by the vehicle warranty.
Do not attach a temporary vehicle
license, tape, a decal, or anything
similar to the defogger grid.
Dual Automatic Climate Control System
The heating, cooling, and ventilation in the vehicle can be controlled with
this system.
A. Fan Control
B. AUTO (Automatic Operation)
C. Defrost
D. Recirculation
E. REAR (Rear Climate Control)
F. Air Delivery Mode Control
G. Driver Side Temperature Control H. Display
I. Power (On/Off)
J. Rear Window Defogger
K. Air Conditioning
L. PASS (Passenger)
M. Passenger Side Temperature
Control

Black plate (8,1)GMC Acadia/Acadia Denali Owner Manual - 2011
8-8 Climate Controls
The air conditioning system
removes moisture from the air, so
water might drip under the vehicle
while idling or after turning off the
engine. This is normal.
@(Recirculation):Press to turn
the recirculation mode on or off.
An indicator light comes on when
recirculation is on. When the engine
is turned off, the recirculation mode
automatically turns off and must
be re‐selected when the engine is
turned on again.
This mode recirculates and helps
to quickly cool the air inside the
vehicle. It can be used to prevent
outside air and odors from entering
the vehicle. The recirculation mode cannot be
used with floor, defog, or defrosting
modes. If recirculation is selected in
these modes, the indicator flashes
three times and turns off. The air
conditioning compressor also comes
on when this mode is activated.
While in recirculation mode the
windows can fog when the weather
is cold and damp. To clear the fog,
select either the defog or defrost
mode and increase the fan speed.
REAR:
Press to turn the rear
heating and air conditioning on
or off. See Rear Climate Control
System (Rear Climate Control Only)
on page 8‑10 orRear Climate
Control System (Rear Climate with
Rear Seat Audio) on page 8‑11.
Rear Window Defogger
The rear window defogger uses a
warming grid to remove fog from the
rear window.
<(Rear Window Defogger):
Press to turn the rear window
defogger on or off. The rear
window defogger stays on for
about 10 minutes, before turning
off. The defogger also turns off
when the engine is turned off.
Do not drive the vehicle until
all the windows are clear.
For vehicles with heated outside
rearview mirrors, fog or frost is
cleared from the surface of the
mirror when the rear window
defog button is pressed.
Notice: Do not use a razor blade
or sharp object to clear the inside
rear window. Do not adhere
anything to the defogger grid
lines in the rear glass. These
actions may damage the rear
defogger. Repairs would not be
covered by your warranty.

Black plate (6,1)GMC Acadia/Acadia Denali Owner Manual - 2011
9-6 Driving and Operating
Ease off the accelerator and
then, if there is nothing in the
way, steer so that the vehicle
straddles the edge of the pavement.
Turn the steering wheel 8 to 13 cm
(3 to 5 in), about one-eighth turn,
until the right front tire contacts
the pavement edge. Then turn the
steering wheel to go straight down
the roadway.
Loss of Control
Let us review what driving experts
say about what happens when the
three control systems—brakes,
steering, and acceleration —do not
have enough friction where the tires
meet the road to do what the driver
has asked.
In any emergency, do not give up.
Keep trying to steer and constantly
seek an escape route or area of
less danger.
Skidding
In a skid, a driver can lose control of
the vehicle. Defensive drivers avoid
most skids by taking reasonable
care suited to existing conditions,
and by not overdriving those
conditions. But skids are always
possible.
The three types of skids
correspond to the vehicle's three
control systems. In the braking skid,
the wheels are not rolling. In the
steering or cornering skid, too much
speed or steering in a curve causes
tires to slip and lose cornering force.
And in the acceleration skid, too
much throttle causes the driving
wheels to spin.
If the vehicle starts to slide, ease
your foot off the accelerator pedal
and quickly steer the way you
want the vehicle to go. If you start
steering quickly enough, the vehicle
may straighten out. Always be ready
for a second skid if it occurs. Of course, traction is reduced when
water, snow, ice, gravel, or other
material is on the road. For safety,
slow down and adjust your driving
to these conditions. It is important
to slow down on slippery surfaces
because stopping distance is longer
and vehicle control more limited.
While driving on a surface with
reduced traction, try to avoid
sudden steering, acceleration,
or braking, including reducing
vehicle speed by shifting to a lower
gear. Any sudden changes could
cause the tires to slide. You might
not realize the surface is slippery
until the vehicle is skidding. Learn
to recognize warning clues
—such
as enough water, ice, or packed
snow on the road to make a
mirrored surface —and slow
down when you have any doubt.
Remember: Antilock brakes help
avoid only the braking skid.