
Black plate (18,1)GMC Acadia/Acadia Denali Owner Manual - 2012
5-18 Instruments and Controls
Charging System Light
The charging system light comes on
briefly when the ignition is turned
on, but the engine is not running, as
a check to show the light is working.
It should go out when the engine is
started.
If the light stays on, or comes on
while driving, there may be a
problem with the electrical charging
system. Have it checked by your
dealer. Driving while this light is on
could drain the battery.
When this light comes on, the Driver
Information Center (DIC) also
displays the SERVICE BATTERY
CHARGING SYSTEM message.See
Vehicle Messages on
page 5‑37 for more information.
If a short distance must be driven
with the light on, be sure to turn off
all accessories, such as the radio
and air conditioner.
Malfunction
Indicator Lamp
A computer system called OBD II
(On-Board Diagnostics-Second
Generation) monitors the operation
of the vehicle to ensure emissions
are at acceptable levels, to produce
a cleaner environment. This light
comes on when the vehicle is
placed in ON/RUN, as a check to
show it is working. If it does not,
have the vehicle serviced by your
dealer. See Ignition Positions on
page 9‑16 for more information.
If the malfunction indicator lamp
comes on and stays on while the
engine is running, this indicates that
there is an OBD II problem and
service is required.
Malfunctions often are indicated by
the system before any problem is
apparent. Being aware of the light
can prevent more serious damage
to the vehicle. This system assists
the service technician in correctly
diagnosing any malfunction.
Notice:If the vehicle is
continually driven with this light
on, the emission controls might
not work as well, the vehicle fuel
economy might not be as good,
and the engine might not run as
smoothly. This could lead to
costly repairs that might not be
covered by the vehicle warranty.

Black plate (33,1)GMC Acadia/Acadia Denali Owner Manual - 2012
Instruments and Controls 5-33
Head-Up Display (HUD)
{WARNING
If the HUD image is too bright or
too high in your field of view, it
may take you more time to see
things you need to see when it is
dark outside. Be sure to keep the
HUD image dim and placed low in
your field of view.
For vehicles with the Head-Up
Display (HUD), some information
concerning the operation of the
vehicle is projected onto the
windshield. This includes the
speedometer reading, rpm reading,
transmission position, outside air
temperature, the manual mode gear
range, and a brief display of the current radio station, including XM
information or CD track. It will also
display turn-by-turn navigation
information if the vehicle has a
navigation radio. The images are
projected by the HUD lens located
on the driver side of the instrument
panel.
The HUD information can be
displayed in one of three languages,
English, French, or Spanish.
The speedometer reading and
other numerical values can be
displayed in either English or
metric units.
The language selection and the
units of measurement are changed
through the trip computer in the
Driver Information Center (DIC).
See
Vehicle Personalization
(With DIC Buttons) on page 5‑46.
HUD Display on the Vehicle
Windshield
The HUD information appears as an
image focused out toward the front
of the vehicle.
When the ignition key is turned to
ON/RUN, the HUD will display an
introductory message for a short
time, until the HUD is ready.

Black plate (34,1)GMC Acadia/Acadia Denali Owner Manual - 2012
5-34 Instruments and Controls
The following indicator lights come
on the instrument panel when
activated and also appear on
the HUD:
.Turn Signal Indicators
.High-Beam Indicator Symbol
The HUD temporarily displays
CHECK GAGES and ICE
POSSIBLE when these messages
are on the DIC trip computer.
The HUD also displays the following
messages on vehicles with these
systems, when they are active:
.TRACTION CONTROL ACTIVE
.STABILITRAK ACTIVE
Notice: If you try to use the HUD
image as a parking aid, you may
misjudge the distance and
damage your vehicle. Do not use
the HUD image as a parking aid. When the HUD is on, the
speedometer reading is continually
displayed. The current radio station
or CD track number will display
for a short period of time after the
radio or CD track status changes.
This happens whenever radio
information is changed. The
speedometer size is reduced when
radio, CD information, warnings,
or turn-by-turn navigation
information are displayed on
the HUD.
The HUD control is located to the
right of the steering wheel.To adjust the HUD image so that
items are properly displayed,
do the following:
1. Adjust the driver seat to a
comfortable position.
2. Start the engine.
3. Adjust the HUD controls.
Use the following settings to adjust
the HUD.
9 (Off): To turn HUD off, rotate the
dimming knob fully counterclockwise
until the HUD display turns off.
Brightness: Turn the knob on
the HUD control clockwise or
counterclockwise to brighten or
dim the display.
w (Up) orx(Down): Press the up
or down arrows to center the HUD
image in your view. The HUD image
can only be adjusted up and down,
not side to side.
? (Page): Press this button to
select the display formats. Release
the page button when the format
number with the desired display is
shown on the HUD.

Black plate (36,1)GMC Acadia/Acadia Denali Owner Manual - 2012
5-36 Instruments and Controls
All formats will show the turn-by-turn
navigation information and provide
details about the next driving
maneuver to be made. When you
near your destination, the HUD will
display a distance bar that will fill in
the closer you get to your
destination. All navigation
information is provided to the HUD
by the navigation radio, if the
vehicle has one.
The HUD image displayed on the
windshield will automatically dim
and brighten to compensate for
outside lighting.
The HUD image can temporarily
light up depending on the angle
and position of the sunlight on the
HUD display. This is normal and
will change when the angle of the
sunlight on the HUD display
changes.
Polarized sunglasses could make
the HUD image harder to see.Care of the HUD
Clean the inside of the windshield
as needed to remove any dirt or film
that could reduce the sharpness or
clarity of the HUD image.
To clean the HUD lens, use a soft,
clean cloth that has household glass
cleaner sprayed on it. Wipe the
HUD lens gently, then dry it. Do not
spray cleaner directly on the lens
because the cleaner could leak into
the unit.
If You Cannot See the HUD
Image When the Ignition Is On
.Is anything covering the
HUD lens?
.Is the HUD dimmer setting bright
enough?
.Is the HUD image adjusted to
the proper height?
.Are you wearing polarized
sunglasses?
.Still no HUD image? Check the
fuse in the instrument panel fuse
block. SeeInstrument Panel
Fuse Block on page 10‑34.
If the HUD Image Is Not Clear
.Is the HUD image too bright?
.Are the windshield and HUD
lens clean?
If the HUD image is not correct,
contact your dealer.
Keep in mind that the windshield is
part of the HUD system.

Black plate (54,1)GMC Acadia/Acadia Denali Owner Manual - 2012
5-54 Instruments and Controls
Universal Remote
System
SeeRadio Frequency Statement on
page 13‑22 for information
regarding Part 15 of the Federal
Communications Commission (FCC)
rules and Industry Canada
Standards RSS-GEN/210/220/310.
Universal Remote System
Programming
This system provides a way to
replace up to three remote control
transmitters used to activate
devices such as garage door
openers, security systems, and
home automation devices. Do not use the Universal Home
Remote with any garage door
opener that does not have the stop
and reverse feature. This includes
any garage door opener model
manufactured before April 1, 1982.
Read the instructions completely
before attempting to program the
Universal Home Remote. Because
of the steps involved, it may be
helpful to have another person
available to assist you with
programming the Universal Home
Remote.
Keep the original hand-held
transmitter for use in other vehicles
as well as for future Universal
Home Remote programming.
It is also recommended that
upon the sale of the vehicle,
the programmed Universal Home
Remote buttons should be erased
for security purposes. See
“Erasing
Universal Home Remote Buttons”
later in this section.
When programming a garage door,
park outside of the garage. Park
directly in line with and facing the
garage door opener motor-head or
gate motor-head. Be sure that
people and objects are clear of the
garage door or gate that is being
programmed.
It is recommended that a new
battery be installed in your
hand-held transmitter for quicker
and more accurate transmission
of the radio-frequency signal.

Black plate (57,1)GMC Acadia/Acadia Denali Owner Manual - 2012
Instruments and Controls 5-57
Gate Operator and Canadian
Programming
If you have questions or need
help programming the Universal
Home Remote System, call
1-800-355-3515 or go to
www.homelink.com.
Canadian radio-frequency laws
require transmitter signals to time
out or quit after several seconds of
transmission. This may not be
long enough for Universal Home
Remote to pick up the signal
during programming. Similarly,
some U.S. gate operators are
manufactured to time out in the
same manner.
If you live in Canada, or you are
having difficulty programming a gate
operator or garage door opener
by using the“Programming the Universal Home Remote System”
procedures, regardless of where
you live, replace Step 3 under
“Programming the Universal Home
Remote System”
with the following:
Continue to press and hold the
Universal Home Remote button
while you press and release
every two seconds (cycle) the
hand-held transmitter button until
the frequency signal has been
successfully accepted by the
Universal Home Remote.
The Universal Home Remote
indicator light will flash slowly at
first and then rapidly. Proceed with
Step 4 under “Programming the
Universal Home Remote System” to
complete the training procedure.
Universal Remote System
Operation
Using Universal Remote
Press and hold the appropriate
Universal Remote button for at
least half of a second. The indicator
light will come on while the signal is
being transmitted.

Black plate (1,1)GMC Acadia/Acadia Denali Owner Manual - 2012
Infotainment System 7-1
Infotainment
System
Introduction
Infotainment . . . . . . . . . . . . . . . . . . . 7-1
Theft-Deterrent Feature . . . . . . . 7-2
Operation . . . . . . . . . . . . . . . . . . . . . 7-2
Radio
AM-FM Radio . . . . . . . . . . . . . . . . . 7-7
Satellite Radio . . . . . . . . . . . . . . . . 7-8
Radio Reception . . . . . . . . . . . . . 7-12
Multi-Band Antenna . . . . . . . . . . 7-13
Audio Players
CD Player . . . . . . . . . . . . . . . . . . . 7-13
CD/DVD Player . . . . . . . . . . . . . . 7-15
MP3 (Radios withCD/USB) . . . . . . . . . . . . . . . . . . . 7-23
MP3 (Radios with CD/DVD) . . . . . . . . . . . . . . . . . . . 7-29
Auxiliary Devices . . . . . . . . . . . . 7-36
Rear Seat Infotainment
Rear Seat Entertainment
(RSE) System . . . . . . . . . . . . . . 7-38
Rear Seat Audio (RSA) System . . . . . . . . . . . . . . . . . . . . . 7-47
Rear Audio
Controller (RAC) . . . . . . . . . . . 7-48
Phone
Bluetooth . . . . . . . . . . . . . . . . . . . . 7-49
Trademarks and License
Agreements
Trademarks and LicenseAgreements . . . . . . . . . . . . . . . . 7-57
Introduction
Infotainment
Read the following pages to
become familiar with the audio
system's features.
{WARNING
Taking your eyes off the road for
extended periods could cause a
crash resulting in injury or death
to you or others. Do not give
extended attention to infotainment
tasks while driving.
This system provides access to
many audio and non‐audio listings.
To minimize taking your eyes off the
road while driving, do the following
while the vehicle is parked:
.Become familiar with the
operation and controls of the
audio system.
.Set up the tone, speaker
adjustments, and preset radio
stations.

Black plate (5,1)GMC Acadia/Acadia Denali Owner Manual - 2012
Infotainment System 7-5
To activate SCV:
1. Set the radio volume.
2. Press the MENU button todisplay the radio setup menu.
3. Press the softkey under the AUTO VOLUM (automatic
volume) tab on the radio display.
4. Press the softkey under the Speed Compensated Volume
setting (OFF, Low, Med, or High)
to select the level of radio
volume compensation. Press the
softkey located below the BACK
tab on the MENU SETUP
display or let the display time out
after approximately 10 seconds.
Each higher setting allows
for more radio volume
compensation at faster vehicle
speeds.Setting the Tone
(Bass/Midrange/Treble)
BASS/MID/TREB (Bass, Midrange,
or Treble):
To adjust bass, midrange, or treble:
1. Press
funtil the tone control
tabs display.
2. Continue pressing
fto highlight
the tab, or press the softkey
under the tab.
3. To adjust the highlighted setting, do one of the following until the
levels are obtained:
.Turnfclockwise or
counterclockwise.
.Press\FWD, orsREV.
If a station's frequency is weak or if
there is static, decrease the treble. To quickly adjust bass, midrange,
or treble to the middle position,
press the softkey under the BASS,
MID, or TREB tab for more than
two seconds. A beep sounds and
the level adjusts to the middle
position.
To quickly adjust all tone and
speaker controls to the middle
position, press
ffor more than
two seconds until a beep sounds.
EQ (Equalization): Press to
choose bass and treble equalization
settings designed for different types
of music. The choices are pop, rock,
country, talk, jazz, and classical.
Selecting MANUAL or changing
bass or treble, returns the EQ to the
manual bass and treble settings.
Unique EQ settings can be saved
for each source.
If the radio has a Bose
®audio
system, the EQ settings are either
MANUAL or TALK.