
Black plate (1,1)Buick LaCrosse Owner Manual - 2011
Infotainment System 7-1
Infotainment
System
Introduction
Infotainment . . . . . . . . . . . . . . . . . . . 7-1
Theft-Deterrent Feature . . . . . . . 7-2
Overview (Radio with CD) . . . . . 7-3
Overview (Radio with CD/DVDand MEM) . . . . . . . . . . . . . . . . . . . 7-5
Operation . . . . . . . . . . . . . . . . . . . . . 7-7
Radio
AM-FM Radio . . . . . . . . . . . . . . . . 7-12
Satellite Radio . . . . . . . . . . . . . . . 7-15
Radio Reception . . . . . . . . . . . . . 7-19
Backglass Antenna . . . . . . . . . . 7-19
Satellite Radio Antenna . . . . . . 7-20
Audio Players
CD Player . . . . . . . . . . . . . . . . . . . 7-20
CD/DVD Player . . . . . . . . . . . . . . 7-23
Mass Storage Media (MEM) . . . . . . . . . . . . . . . 7-27
Auxiliary Devices
(Radio with CD) . . . . . . . . . . . . 7-31
Auxiliary Devices (Radio with CD/DVD and MEM) . . . . . . . . 7-34
Rear Seat Infotainment
Rear Seat Entertainment(RSE) System . . . . . . . . . . . . . . 7-36
Phone
Bluetooth (Overview) . . . . . . . . 7-46
Bluetooth (InfotainmentControls) . . . . . . . . . . . . . . . . . . . 7-48
Bluetooth (Voice Recognition) . . . . . . . . . . . . . . . 7-53
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
entertainment tasks while driving.
This system provides access to
many audio and non‐audio listings.

Black plate (2,1)Buick LaCrosse Owner Manual - 2011
7-2 Infotainment System
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.
For more information, see Defensive
Driving on page 9‑2. Notice:
Contact your dealer
before adding any equipment.
Adding audio or communication
equipment could interfere with
the operation of the engine, radio,
or other systems, and could
damage them. Follow federal
rules covering mobile radio
and telephone equipment.
The vehicle has Retained
Accessory Power (RAP). With RAP,
the audio system can be played
even after the ignition is turned
off. See Retained Accessory
Power (RAP) on page 9‑24
for more information.
Navigation System
For vehicles with a navigation
system, see the separate Navigation
System Manual.
Theft-Deterrent Feature
The theft-deterrent feature works
by learning a portion of the Vehicle
Identification Number (VIN) to
the infotainment system. The
infotainment system does not
operate if it is stolen or moved
to a different vehicle.

Black plate (31,1)Buick LaCrosse Owner Manual - 2011
Infotainment System 7-31
Auxiliary Devices
(Radio with CD)
The optional AUX input allows
portable devices to connect to the
vehicle using the 3.5 mm (1/8 in)
input jack or the USB port.
Portable devices are controlled by
using the menu system described
inOperation on page 7‑7.
The AUX input is located in the
center console.
3.5 mm Jack
Connect a 3.5 mm (1/8 in) cable
to the auxiliary input jack to use a
portable audio player.
Playback of an audio device that is
connected to the 3.5 mm jack can
only be controlled using the controls
on the device.
Adjusting the Volume
Turn the VOL/
Oknob to adjust the
volume of the infotainment system
after the volume level has been set
on the portable audio device.
USB Port
For vehicles with a USB port, the
following devices may be connected
and controlled by the infotainment
system.
.iPods
.PlaysForSure Devices (PFD)
.USB Drives
.Zunes Not all iPods, PFDs, USB Drives,
and Zunes are compatible with the
infotainment system.
Connecting and Controlling
an iPod®
Not all iPods can be controlled by
the infotainment system.
Connecting an iPod
Connect the iPod to the USB port.
Searching for a Track
Tracks can be searched for by:
.Playlists
.Artists
.Albums
.Song Titles
.Podcasts
.Genres
.Audiobooks
.Composers

Black plate (34,1)Buick LaCrosse Owner Manual - 2011
7-34 Infotainment System
Shuffle Functionality
Turn the Menu knob and set Shuffle
Songs (Random) to On or Off.
On:Plays current tracks in random
order.
Off: Plays current tracks in
sequential order.
Repeat Functionality
Turn the Menu knob and set Repeat
to On or Off.
Repeat On: Repeats the current
track.
Repeat Off: Playback starts from
the beginning of the current track
after the last track finishes.Auxiliary Devices (Radio
with CD/DVD and MEM)
The optional AUX input allows
portable devices to be connected
using the 3.5 mm (1/8 in) input jack
or the USB port.
Portable devices are controlled by
using the menu system described in
Operation on page 7‑7.
The AUX input is located in the
center console.
3.5 mm Jack
Connect a 3.5 mm (1/8 in) cable to
the auxiliary input jack to use a
portable audio player.
Playback of an audio device that is
connected to the 3.5 mm jack can
only be controlled using the controls
on the device.
Adjusting the Volume
Turn the VOL/
Oknob to adjust the
volume of the infotainment system
after the volume level has been set
on the portable audio device.
USB Port
The following devices may be
connected to the USB port and
controlled by the infotainment
system.
.iPods
.USB Mass Storage Devices
Not all iPods or USB Mass Storage
Devices are compatible with the
infotainment system.

Black plate (46,1)Buick LaCrosse Owner Manual - 2011
7-46 Infotainment System
DVD Display Error Messages
The DVD display error message
depends on which radio the vehicle
has. The video screen may display
one of the following:
Disc Load/Eject Error or
Mechanical Error:There are
disc load or eject problems.
Disc Format Error or Unknown
Format: The disc is inserted with
the disc label wrong side up, or the
disc is damaged.
Disc Region Error or Disc Error:
The disc is not from a correct
region.
No Disc Inserted: No disc is
present when the
XEJECT or
MEM/DVD/AUX button is pressed
on the radio.
DVD Distortion
Video distortion can occur when
operating cellular phones, scanners,
CB radios, Global Position Systems
(GPS)*, two-way radios, mobile fax,
or walkie talkies.
It might be necessary to turn off the
DVD player when operating one of
these devices in or near the vehicle.
*Excludes the OnStar
®System.
Cleaning the RSE Seatback
Console
Use only a clean cloth dampened
with clean water to clean the RSE
seatback console surface.
Cleaning the Video Screen
Use only a clean cloth dampened
with clean water. Use care when
touching or cleaning the screen
as damage could result.
Phone
Bluetooth (Overview)
For vehicles equipped with
Bluetooth capability, the system
can interact with many cell phones,
allowing:
.Placement and receipt of calls in
a hands-free mode.
.Sharing of the cell phone’s
address book or contact list
with the vehicle.
To minimize driver distraction,
before driving, and with the vehicle
parked:
.Become familiar with the
features of the cell phone.
Organize the phone book and
contact lists clearly and delete
duplicate or rarely used entries.
If possible, program speed dial
or other shortcuts.
.Review the controls and
operation of the infotainment
system.

Black plate (48,1)Buick LaCrosse Owner Manual - 2011
7-48 Infotainment System
Voice Recognition
The voice recognition system uses
commands to control the system
and dial phone numbers.
Noise:The system may not
recognize voice commands if there
is too much background noise.
When to Speak: A tone sounds to
indicate that the system is ready for
a voice command. Wait for the tone
and then speak.
How to Speak: Speak clearly in a
calm and natural voice.
Audio System
When using the Bluetooth system,
sound comes through the vehicle's
front audio system speakers
and overrides the audio system.
Use the VOL/
Oknob during a
call to change the volume level.
The adjusted volume level
remains in memory for later calls.
The system maintains a minimum
volume level.
Other Information
The Bluetooth®word mark and
logos are owned by the Bluetooth®
SIG, Inc. and any use of such marks
by General Motors is under license.
Other trademarks and trade names
are those of their respective owners.
See Radio Frequency Statement on
page 13‑20 for Federal
Communications Commission
and Industry Canada information.
Bluetooth (Infotainment
Controls)
For information about how to
navigate the menu system using
the infotainment controls, see
Operation on page 7‑7.
Pairing
A Bluetooth‐enabled cell phone
must be paired to the Bluetooth
system first and then connected to
the vehicle before it can be used.
See the cell phone manufacturer
user guide for Bluetooth functions
before pairing the cell phone. If a
Bluetooth phone is not connected,
calls will be made using OnStar
®
Hands‐Free Calling, if available.
Refer to the OnStar Owner's Guide
for more information.

Black plate (3,1)Buick LaCrosse Owner Manual - 2011
Climate Controls 8-3
Pressing this button cancels
automatic air conditioning and
turns off the air conditioner.
Press AUTO to return to automatic
operation and the air conditioner
runs automatically as needed.
When the indicator light is on, the
air conditioner runs automatically
to cool the air inside the vehicle or
to dry the air needed to defog the
windshield faster.
>(Recirculation):Press to
alternate between recirculating
air inside the vehicle or pulling in
outside air. When the indicator light
is on, air is being recirculated inside
the vehicle. This helps to quickly
cool the air inside the vehicle or
prevent outside air and odors from
entering.
Pressing this button cancels
automatic recirculation. Press AUTO
to return to automatic operation and
recirculation runs automatically as
needed.
Rear Window Defogger
=(Rear Window Defogger):
Press to turn the rear window
defogger on or off.
The rear window defogger
turns off automatically after
about 10 minutes. If turned on
again it runs for about five minutes
before turning off. The defogger
can also be turned off by turning
the ignition to ACC/ACCESSORY
or LOCK/OFF.
The rear window defogger can
be set to automatic operation.
See “Climate and Air Quality”
under Vehicle Personalization on
page 5‑39. When auto rear defog is
selected, the rear window defogger
turns on automatically when the
interior temperature is cold and
the outside temperature is about
4°C (40°F) and below. The auto
rear defogger turns off automatically
after about 10 minutes, or after
five minutes if the outside
temperature is not as cold. For vehicles with heated outside
rearview mirrors, they turn on when
the rear window defogger button
is on and help to clear fog or frost
from the surface of the mirror.
See
Heated Mirrors on page 2‑17.
Notice: Do not try to clear frost
or other material from the inside
of the front windshield and rear
window with a razor blade or
anything else that is sharp. This
may damage the rear window
defogger grid and affect your
radio's ability to pick up stations
clearly. The repairs wouldn't be
covered by your warranty.
Remote Start Climate Control
Operation: For vehicles with the
remote vehicle start feature, the
climate control system may run
when the vehicle is started remotely.
The system uses the driver's
previous settings to heat or cool the
inside of the vehicle. See Remote
Vehicle Start on page 2‑8.
The rear window defogger turns on
if it is cold outside.

Black plate (7,1)Buick LaCrosse Owner Manual - 2011
Climate Controls 8-7
Rear Window Defogger
=(Rear Window Defogger):
Press to turn the rear window
defogger on or off.
The rear window defogger
turns off automatically after
about 10 minutes. If turned on
again it runs for about five minutes
before turning off. The defogger
can also be turned off by turning
the ignition to ACC/ACCESSORY
or LOCK/OFF.
The rear window defogger can
be set to automatic operation.
See “Climate and Air Quality”
under Vehicle Personalization on
page 5‑39. When auto rear defog is
selected, the rear window defogger
turns on automatically when the
interior temperature is cold and
the outside temperature is about
4°C (40°F) and below. The auto
rear defogger turns off automatically after about 10 minutes, or after
five minutes if the outside
temperature is not as cold.
For vehicles with heated outside
rearview mirrors, they turn on when
the rear window defogger button
is on and help to clear fog or frost
from the surface of the mirror.
See
Heated Mirrors on page 2‑17.
Notice: Do not try to clear frost
or other material from the inside
of the front windshield and rear
window with a razor blade or
anything else that is sharp. This
may damage the rear window
defogger grid and affect your
radio's ability to pick up stations
clearly. The repairs wouldn't be
covered by your warranty.
((Heated Steering Wheel): For
vehicles with this feature, press to
turn on or off. See Heated Steering
Wheel on page 5‑3. Remote Start Climate Control
Operation:
For vehicles with
the remote vehicle start feature,
the climate control system may
run when the vehicle is started
remotely. The system uses the
driver's previous settings to heat
or cool the inside of the vehicle.
See Remote Vehicle Start on
page 2‑8.
The rear window defogger turns on
if it is cold outside.
Sensor
The solar sensor, located on top
of the instrument panel near the
windshield, monitors the solar heat.
The climate control system
uses the sensor information to
adjust the temperature, fan speed,
recirculation, and air delivery mode
for best comfort.
Do not cover the sensor or the
automatic climate control system
may not work properly.