2008 CADILLAC XLR audio

Features and Controls
Using the Navigation System
This section presents basic information you will need to
know to operate the navigation system.
Use the keys located on each side of the navigation
screen, as well as the available touch-sensitive screen
buttons, to operate the system. SeeNavigation
System Overview on page 4-2for more information on
location.
Once the vehicle is moving, various functions will be
disabled to reduce driver distraction.
Hard Keys
The following hard keys are located to the left of the
navigation screen:
BAND:Press the BAND key to access the band screen
and switch between AM, FM1, FM2, XM1, XM2, and
WX, if equipped. See “Finding a Station” under
Navigation Audio System on page 4-54.CD:Press the CD key to play a CD. The CD screen
will be displayed. SeeSix-Disc CD Changer on
page 4-67orCD/DVD Player on page 4-70.
DVD:Press the DVD key to play a DVD. The DVD
screen will be displayed. SeeCD/DVD Player on
page 4-70.
yTUNE/SEEKz:Press the TUNE/SEEK up or
down arrows to go to the next or previous radio station
and stay there. See “Finding a Station” under
Navigation Audio System on page 4-54.
e/z:Press the audio/adjust key to view the main
audio menu. See “Main Audio Menu” underNavigation
Audio System on page 4-54.
PWR-VOL (Power/Volume Knob):Press the
power/volume knob to turn the audio and navigation
systems on and off. Turn the knob to increase or
decrease the volume to the audio system.
The following hard keys are located to the right of the
navigation screen:
RPT:Press the repeat key to repeat the current voice
guidance navigation prompt.
4-11

MAP:Press the MAP key to view the map screen
showing current vehicle position.
The map screen can also display the following
information:
North or Heading Up symbol. SeeSymbols on
page 4-44.
Map scale. SeeMaps on page 4-39.
Distance to destination.
GPS symbol if GPS signal is not being received.
SeeGlobal Positioning System (GPS) on page 4-50.
Options you have selected for reaching your current
destination.
Driver Information.
Radio band and presets.
ROUTE:Press the ROUTE key to display the PLAN
ROUTE menu. SeePlan Route on page 4-19.
MENU:Press the MENU key to display the SETUP
MENU. SeeSetup Menu on page 4-13.
TILT
X:Press the TILT key to open the navigation
system faceplate for loading or removing the map DVD,
a video DVD, or an audio CD. This key can only be
used while the vehicle is in PARK (P).
Alpha-Numeric Keypad
Letters of the alphabet, symbols, punctuation, and
numbers, when available to you, will be displayed on
the navigation screen as an alpha or numeric keypad.
The alpha keypad will be displayed when the system
needs you to input a city or street name. You can also
touch Char at the bottom of the alpha keypad to
access the numeric keypad when inputting a house
address, punctuation mark, or other character.
Touch A - Z to return to the alpha keypad.
All characters are touch-sensitive screen buttons.
Touch a character to select it.
Select the space symbol to enter a space between
characters or the words of a name.
V:Select the backspace symbol if you have selected
an incorrect character.
To make your name selections easier, the system will
only allow you to select a character which can follow the
last one entered. For example, if you enter Z, you
would not be allowed to follow it with T. The system will
highlight the available characters and darken the
unavailable characters.
4-12

Voice Guidance Volume Settings
This feature allows you to set the voice prompt volume
level or to turn voice prompts on or off.
Set the voice prompt volume level by touching the
numbered buttons to increase or decrease the volume
level. You may also choose to turn the voice prompts off.
Then touch Return to save your setting and to return
to the SETUP MENU.
If a voice prompt is active while the audio system is on,
the audio system volume will decrease and the voice
prompt will be heard through the driver’s side front
speaker.
Voice prompts will not be heard while using voice
recognition.
Plan Route
To plan a route, press the ROUTE key. The PLAN
ROUTE menu will be displayed.
You may use one of several destination entry methods
to plan a route. SeeEnter Destination on page 4-28
for more information.
4-19

Once the map DVD is inserted correctly, you will have
the following two choices:
LANGUAGE
I AGREE
You can change the language at this time.
See “Language” underNavigation Audio System on
page 4-54for more information on choosing a language.
Once a language has been selected, touch I AGREE
to plan a route. The map will appear showing your
current vehicle position.
DVD Map Disc Messages
If an error appears on the display and/or the map disc
comes out, it could be for one of the following reasons:
If the map disc was installed into the CD slot.
See “Installing the DVD Map Disc” previously.
It is very hot, when the temperature returns to
normal, the map disc should play.
You are driving on a very rough road. When
the road becomes smoother, the map disc
should play.
The map disc is dirty, scratched, wet, or
upside down.
If any error occurs repeatedly or if an error cannot be
corrected, contact your dealer/retailer.
Ejecting the DVD Map Disc
When the DVD map disc is not loaded, you will not be
able to use the navigation portion of the system.
1. Turn the ignition on.
2. With the vehicle in PARK (P), press and hold the
TILT key until a beep is heard. The system’s
faceplate will open.
3. The map DVD will eject from the slot. Pull the
disc out.
4. Press and release the TILT key to close the
faceplate.
Notice:Shifting out of PARK (P) with the system’s
faceplate open will cause the faceplate to close
automatically. This could cause damage to a
CD, DVD or the system if it is partially loaded. Before
shifting out of PARK (P), make sure that the DVD
or CD is loaded properly. The vehicle must be
shifted back into PARK (P) to close the faceplate.
4-41

Keyless Access System
When the engine is started, Driver 1 or Driver 2 will
display on the screen. A message will not appear on the
screen if the driver is unknown. The number on the
back of the transmitter corresponds to driver 1 or
driver 2. The navigation system can store memory points
for drivers 1 and 2 individually. SeeKeyless Access
System on page 2-5for more information.
OnStar®System
When using the OnStar®system, the audio system will
be muted and the navigation voice prompts will be
disabled during the call. The volume of the OnStar
®call
can be adjusted by using the steering wheel volume
controls. SeeOnStar
®System on page 2-41for
more information.
Global Positioning System (GPS)
The navigation system determines the position of your
vehicle by using satellite signals, various vehicle signals,
and map data.
At times, other interferences such as the satellite
condition, road conguration, the condition of the vehicle
and/or other circumstances can interfere with the
navigation system’s ability to determine the accurate
position of the vehicle.The GPS shows the current position of your vehicle using
signals sent by the GPS Satellites of the United States
Department of Defense. When your vehicle is not
receiving signals from the satellites, a symbol will appear
on the map screen. Refer toSymbols on page 4-44.
This system may not be available or interferences may
occur if any of the following are true:
Signals are obstructed by tall buildings, trees, large
trucks, or a tunnel.
Objects are located on the rear shelf.
Satellites are being repaired or improved.
After-market glass tinting has been applied to the
vehicle’s rear windshield.
Notice:Do not apply after-market glass tinting to
the vehicle’s windows. Glass tinting will interfere
with the system’s ability to receive GPS signals and
cause the system to malfunction. You might have
to replace the window to correct the problem.
This would not be covered by your warranty.
For more information if you are experiencing a problem,
seeIf the System Needs Service on page 4-52and
Problems with Route Guidance on page 4-52.
4-50

Navigation Audio System
Notice:Before adding any sound equipment to
your vehicle, such as an audio system, CD player,
CB radio, mobile telephone, or two-way radio, make
sure that it can be added by checking with your
dealer/retailer. Also, check federal rules covering
mobile radio and telephone units. If sound
equipment can be added, it is very important to do
it properly. Added sound equipment can interfere
with the operation of your vehicle’s engine, radio,
or other systems, and even damage them.
Your vehicle’s systems can interfere with the
operation of sound equipment that has been added.
Your vehicle has a feature called Retained Accessory
Power (RAP). With RAP, the audio system can be
played even after the ignition is turned off. SeeRetained
Accessory Power (RAP) on page 2-24for more
information.
The audio system is operated using navigation system
menus. The audio menus are explained in this section.
Main Audio Menu
e
/z(Audio/Adjust):Press this key to view the main
audio screen.
Preset Selection:Here you can program the audio
system’s presets to recall your home settings by
touching HOME. You can also recall the presets you
use when traveling to another area by touching AWAY.
See “Preset Station Menu” later in this section for
more information on how to store preset stations.
The Home and Away feature is not available for the
XM™ Satellite Radio source, if equipped.
4-54

Display Presets on the Map:With this feature on,
your audio system presets for the current audio source
will be displayed on the left of the map screen.
Touch ON to turn this feature on. You may also choose
to turn this feature off.
With this feature on, you can recall your preset radio
stations from the map screen. You cannot store preset
stations from the map screen. You must do this from
the audio screen. See “Preset Station Menu” later in this
section for more information on storing presets.
Automatic Volume Control (AVC):The system has
Bose AudioPilot
®noise compensation technology.
AudioPilot®continuously adjusts the audio system
equalization, to compensate for background noise, so
that your music always sounds the same at the set
volume level.
To use AudioPilot
®, press the ON screen button.
To turn it off, press the OFF screen button.
This feature is most effective at lower volume settings
where background noise can affect how well you hear the
music being played through your vehicle’s audio system.
At higher volume settings, where the music is much
louder than the background noise, there may be little or
no adjustments by AudioPilot
®. For more information on
AudioPilot®, visit www.bose.com/audiopilot.
8(Clock):Touch this screen button to get to the
CLOCK ADJUST menu. See “Clock Adjust Menu” later
in this section for more information.
SCREEN ADJUST:To adjust the brightness or contrast
of the screen, touch SCREEN ADJUST to display the
screen adjust menu. See “Screen Adjust Menu” later in
this section for more information.
SOUND:Touch this screen button to access the
Sound menu. See “Sound Menu” later in this section for
more information.
DSP (Digital Signal Processing):Touch this screen
button to access the DSP menu. See “Adjusting
the Speakers” later in this section for more information.
4-55

Language
Your vehicle has been set for the English language.
If you wish to change the language, you must do
so through the Driver Information Center (DIC).
SeeDriver Information Center (DIC) on page 3-60
for more information.
If the language is changed from English, a majority of the
voice guidance prompts and screen text will change to
the selected language. Remember, the menu screens will
not match word-for-word as they appear in this manual.
Playing the Radio
PWR-VOL (Power-Volume):Press this knob to turn
the audio and navigation systems on and off. Turn the
knob to increase or decrease the volume to the
audio system.
«TUNE/SEEKª:Press the up or down arrow to go
to the next or previous station and stay there.
BAND:Press this key to switch between AM, FM1,
FM2, XM1, XM 2, or WX, if equipped. If you are on a
map screen and press this key, the screen will not
change but the audio source will.
Finding a Station
Press the BAND key to switch between AM, FM1, FM2,
XM1, XM2, or WX, if equipped. Touch the desired
audio source to select it.FM1 audio source shown, other sources similar
4-58