
Black plate (32,1)Buick LaCrosse Owner Manual - 2013 - crc - 9/7/12
5-32 Instruments and Controls
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 10‑40.
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.
Vehicle Messages
Messages displayed on the DIC
indicate the status of the vehicle or
some action that may be needed to
correct a condition. Multiple
messages may display one after the
other.
The messages that do not require
immediate action can be
acknowledged and cleared by
pressing SET/CLR. The messages
that require immediate action cannot
be cleared until that action is
performed. All messages should be
taken seriously and clearing the
messages does not correct the
problem.
The following are some of the
vehicle messages that may be
displayed depending on your
vehicle content.

Black plate (36,1)Buick LaCrosse Owner Manual - 2013 - crc - 9/7/12
5-36 Instruments and Controls
Key and Lock Messages
NO REMOTE DETECTED
This message displays when the
transmitter battery is weak on
vehicles with keyless access. See
“Starting the Vehicle with a Low
Transmitter Battery”underRemote
Keyless Entry (RKE) System
Operation on page 2‑3.
REPLACE BATTERY IN
REMOTE KEY
This message displays when the
battery in the Remote Keyless Entry
(RKE) transmitter needs to be
replaced. See “Battery
Replacement” underRemote
Keyless Entry (RKE) System
Operation on page 2‑3.
Lamp Messages
AFL (Adaptive Forward
Lighting) LAMPS NEED
SERVICE
This message displays when the
Adaptive Forward Lighting (AFL)
system is disabled and needs
service. See your dealer. See
Adaptive Forward Lighting (AFL) on
page 6‑3 for more information.
Object Detection System
Messages
PARK ASSIST OFF
This message displays when the
park assist system has been turned
off or when there is a temporary
condition causing the system to be
disabled. See Ultrasonic Parking
Assist on page 9‑40.
SERVICE PARK ASSIST
This message displays if there is a
problem with the Ultrasonic Rear
Parking Assist (URPA) system. Do not use this system to help you
park. See
Ultrasonic Parking Assist
on page 9‑40.
SERVICE BLIND ZONE ALERT
SYSTEM
If this message appears, both SBZA
displays will remain on indicating
there is a problem with the SBZA
system. If these displays remain on
after continued driving, the system
needs service. Take the vehicle to
your dealer.
SIDE BLIND ZONE ALERT
SYSTEM OFF
This message indicates that the
driver has turned the system off.
SIDE BLIND ZONE SYS.
UNAVAILABLE
This message indicates that the
SBZA system is disabled because
the sensor is blocked and cannot
detect vehicles in the blind zone.
The sensor may be blocked by mud,
dirt, snow, ice, or slush. This
message may also activate during

Black plate (40,1)Buick LaCrosse Owner Manual - 2013 - crc - 9/7/12
5-40 Instruments and Controls
The following list of menu items may
be available:
.Climate and Air Quality
.Comfort and Convenience
.Collision/Detection Systems
.Language
.Lighting
.Power Door Locks
.Remote Lock/Unlock/Start
.Return to Factory Settings
Turn the Multifunction knob to
highlight the menu. Press SELECT
to select it. Each of the menus is
detailed in the following information.
Climate and Air Quality
Select the Climate and Air Quality
menu and the following may be
displayed:
.Auto Fan Speed
.Air Quality Sensor
.Auto Heated Seats
.Air Conditioning Mode
.Remote Start Auto Heated Seats
.Remote Start Cooled Seats
.Auto Defog
.Auto Rear Defog
Auto Fan Speed
This will allow you to select the
automatic fan speed. It can be
adjusted to run lower or higher than
normal.
Press SELECT when Auto Fan
Speed is highlighted to open the
menu. Turn the Multifunction knob
to highlight High, Medium, or Low.
Press SELECT to confirm the
selection. Press
/BACK to move to
the last menu.
Air Quality Sensor
This will allow you to select whether
the system will operate at high or
low sensitivity. Only vehicles with
the dual zone climate control will
have this option. Press SELECT when Air Quality
Sensor is highlighted to open the
menu. Turn the Multifunction knob
to highlight High or Low. Press
SELECT to confirm the selection.
Press
/BACK to move to the
last menu.
Auto Heated Seats
If equipped and turned on, this
feature will automatically activate
heated seats at the level required by
the interior temperature. The auto
heated seats can be turned off by
using the heated seat buttons on
the climate control panel.
Press SELECT when Auto Heated
Seats is highlighted to open the
menu. Turn the Multifunction knob
to highlight On or Off. Press
SELECT to confirm the selection.
Press
/BACK to move to the
last menu.

Black plate (43,1)Buick LaCrosse Owner Manual - 2013 - crc - 9/7/12
Instruments and Controls 5-43
Lighting
Select the Lighting menu and the
following will be displayed:
.Exit Lighting
.Vehicle Locator Lights
Exit Lighting
This allows selection of how long
the exterior lamps stay on when
leaving the vehicle and it is dark
outside.
Press SELECT when Exit Lighting is
highlighted. Turn the Multifunction
knob to select Off, 30 Seconds,
1 Minute, or 2 Minutes. Press
SELECT to confirm the selection.
Press
/BACK to move to the
last menu.
Vehicle Locator Lights
This allows the vehicle locator lights
to be turned on or off. The vehicle
locator lights come on when
unlocking the vehicle with the RKE
transmitter. Press SELECT when Vehicle
Locator Lights is highlighted. Turn
the Multifunction knob to select On
or Off. Press SELECT to confirm the
selection. Press
/BACK to move to
the last menu.
Power Door Locks
Select Power Door Locks and the
following will be displayed:
.Unlocked Door Anti Lock Out
.Delayed Door Lock
.Auto Door Unlock
Unlocked Door Anti Lock Out
When on, this feature will keep the
driver door from locking when the
door is open. If Off is selected, the
Unlocked Door Anti Lock Out menu
will be available and the door will
lock as programmed through
this menu.
Press SELECT when Unlocked
Door Anti Lock Out is highlighted.
Turn the Multifunction knob to select On or Off. Press SELECT to confirm
the selection. Press
/BACK to
move to the last menu.
Delayed Door Lock
When on, this feature will delay the
locking of the doors until
five seconds after the last door is
closed. You will hear three chimes
to signal delayed locking is in use.
Pressing either the power lock
button or
Qon the RKE transmitter
twice will override the delayed
locking feature and immediately lock
all of the doors.
Press SELECT when Delayed Door
Lock is highlighted. Turn the
Multifunction knob to select On or
Off. Press SELECT to confirm the
selection. Press
/BACK to move to
the last menu.
Auto Door Unlock
This allows selection of which of the
doors will automatically unlock when
the vehicle is shifted into P (Park).

Black plate (44,1)Buick LaCrosse Owner Manual - 2013 - crc - 9/7/12
5-44 Instruments and Controls
Press SELECT when Auto Door
Unlock is highlighted. Turn the
Multifunction knob to select All
Doors, Driver Door, or Off. Press
SELECT to confirm the selection.
Press
/BACK to move to the
last menu.
Remote Lock/Unlock/Start
Select Remote Lock/Unlock/Start
and the following will be displayed:
.Unlock Feedback (Lights)
.Locking Feedback
.Door Unlock Options
.Remote Recall
.Passive Entry
.Remote Left In Vehicle
Unlock Feedback (Lights)
When on, the exterior lamps will
flash when unlocking the vehicle
with the RKE transmitter.
Press SELECT when Unlock
Feedback (Lights) is highlighted.
Turn the Multifunction knob to select On or Off. Press SELECT to confirm
the selection. Press
/BACK to
move to the last menu.
Locking Feedback
This allows selection of what type of
feedback is given when locking the
vehicle with the RKE transmitter.
Press SELECT when Locking
Feedback is highlighted. Turn the
Multifunction knob to select Lights
and Horn, Lights Only, Horn Only,
or Off. Press SELECT to confirm the
selection. Press
/BACK to move to
the last menu.
Door Unlock Options
This allows selection of which doors
will unlock when pressing
Kon the
RKE transmitter.
Press SELECT when Door Unlock
Options is highlighted. Turn the
Multifunction knob to select All
Doors or Driver Door Only. When
set to Driver Door Only, the driver
door will unlock the first time the
unlock button is pressed and all doors will unlock when the button is
pressed a second time. When set to
All Doors, all of the doors will unlock
at the first press of
K. Press
SELECT to confirm the selection.
Press
/BACK to move to the
last menu.
Remote Recall
When on, this feature will recall the
current driver's last seat and outside
mirror positions upon unlocking the
driver door with the RKE, and
opening that door. The current driver
is identified when the RKE is used
to unlock the driver door. If keyless
access equipped, the recall will
occur upon opening the driver door.
See “Memory Remote Recall” under
Memory Seats on page 3‑6.
This allows the Remote Recall
feature to be turned on or off.
Remote Recall is when the
memorized settings will be recalled
as you unlock and enter the vehicle.

Black plate (4,1)Buick LaCrosse Owner Manual - 2013 - crc - 9/7/12
7-4 Infotainment System
7.g
.Radio: Seeks the previous
station.
.CD: Select the previous
track or rewinds within a
track.
8.
X
.Removes a disc from the
CD slot.
9.
l
.Radio: Seeks the next
station.
.CD: Select the next track or
fast forwards within a track.
10. RADIO/BAND
.Changes the band while
listening to the radio.
.Selects the radio when
listening to a different
audio source. 11. Multifunction Knob
.Opens menus, highlights
menu items, or sets
numeric values while in
a menu.
12. SELECT
.Selects menu items.
13. CONFIG
.Opens the Settings menu.
14.
/BACK
.Menu: Moves one
level back.
.Character Input: Deletes
the last character.
15.
H
.Opens the Clock menu.
16. TONE
.Opens the Tone menu. 17.
5
.Opens the Phone
main menu.
.Mutes the audio system.
Operation
Controls
The infotainment system is operated
by using the pushbuttons,
multifunction knobs, menus shown
on the display, and steering wheel
controls, if equipped.
Turning the System On or Off
VOL/O(Volume/Power):
Press to
turn the system on and off.
Automatic Switch-Off
If the infotainment system has been
turned on after the ignition is turned
off, the system will turn off
automatically after 10 minutes.

Black plate (11,1)Buick LaCrosse Owner Manual - 2013 - crc - 9/7/12
Infotainment System 7-11
SiriusXM satellite radio has a wide
variety of programming and
commercial-free music, coast to
coast, and in digital-quality sound.
A service fee is required to receive
the SiriusXM service. For more
information, see www.siriusxm.com
or call 1-866-635-2349 (U.S) and
www.xmradio.ca or call
1-877-209-0079 (Canada).
When SiriusXM is active, the
channel name and number,
category name, song title, and artist
display on the screen.
SiriusXM Categories (Radio
with CD)
SiriusXM stations are organized in
categories.
Removing or Adding Categories
1. Press the CONFIG button. Turnthe Multifunction knob until
Radio displays. Press SELECT
or press Radio to display the
radio settings menu.
2. Select the Show/Hide XM Categories screen button. 3. Press the category buttons on
the screen to show or hide the
category.
SiriusXM Categories (Radio
with CD and Touchscreen)
Adding or Removing Categories
1. From the Home Page press the
Config screen button or the
CONFIG button on the
infotainment system.
2. Select Radio Settings from the Config Menu list.
3. Select Add/Remove XM Categories.
4. From the Add/Remove XM Categories screen, select or
deselect any category to be
used in XM mode. A checkmark
will indicate that the category is
selected. Turning SiriusXM Album Art On
or Off
1. From the Home Page press the
Config screen button or the
CONFIG button on the
infotainment system.
2. Select Radio Settings from the Config Menu list.
3. Select XM Album Art to turn on or off.
SiriusXM Messages
XL (Explicit Language
Channels): These channels, or any
others, can be blocked by request,
by calling 1-800-929-2100 in the
U.S., and 1-877-438-9677 in
Canada.
XM Updating: The encryption code
in the receiver is being updated. No
action is required. This process
should take no longer than
30 seconds.

Black plate (12,1)Buick LaCrosse Owner Manual - 2013 - crc - 9/7/12
7-12 Infotainment System
Loading XM:The audio system is
acquiring and processing audio and
text data. No action is needed. This
message should disappear shortly.
Channel Off Air: This channel is
not currently in service. Tune in to
another channel.
Channel Unauth: This channel is
blocked or cannot be received with
your SiriusXM subscription package.
Channel Unavailable: This
previously assigned channel is no
longer assigned. Tune to another
station.
No Artist Info: The system is
working properly. No artist
information is available at this time
on this channel.
No Title Info: The system is
working properly. No song title
information is available at this time
on this channel.
No CAT Info: The system is
working properly. No category
information is available at this time
on this channel. No Information:
The system is
working properly. No text or
informational messages are
available at this time on this
channel.
No XM Signal: The system is
working properly. The vehicle may
be in a location where the SiriusXM
signal is being blocked. When the
vehicle is moved into an open area,
the signal should return.
CAT Not Found: The system is
working properly. There are no
channels available for the selected
category.
XM Radio ID: If tuned to channel 0,
this message alternates with the
SiriusXM radio eight-digit radio ID
label. This label is needed to
activate the service.
Unknown: If this message is
received when tuned to channel 0,
there could be a receiver fault.
Consult with your dealer. Check Antenna:
If this message
does not clear within a short period
of time, the receiver could have a
fault. Consult with your dealer.
XM Not Available: If this message
does not clear within a short period
of time, the receiver could have a
fault. Consult with your dealer.
Radio Reception
Frequency interference and static
can occur during normal radio
reception if items such as cellular
phone chargers, vehicle
convenience accessories, and
external electronic devices are
plugged into the accessory power
outlet. If there is interference or
static, unplug the item from the
accessory power outlet.
FM
FM signals only reach about
16 to 65 km (10 to 40 mi). Although
the radio has a built-in electronic
circuit that automatically works to
reduce interference, some static can