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If you have any questions about the operation of
the navigation system or the update process,
contact the GM Nav Disc Center toll‐free phone
number, 1‐877‐NAV‐DISC (1‐877‐628‐3472) or go to
the center's website, gmnavdisc.com. If you need any
updates or a replacement disc, because the current disc
is lost, damaged, or needs to be updated, call the GM
Nav Disc Center or order a new disc online. To order a
disc, have your Vehicle Identification Number (VIN)
available. This helps the center make sure you receive
the correct and most up-to-date DVD map disc for your
vehicle. See“Vehicle Identification Number (VIN)” in
the Index of your vehicle's owner manual for more
information.
After receiving the updated disc, replace the old disc in
the navigation system. See “Installing the DVD Map
Disc” and“Ejecting the DVD Map Disc” underMaps
on
page 5‑14. Dispose of the old disc to avoid confusion
about which disc is the most current.
Database Coverage Explanations
Coverage area depends upon the map detail available.
Some areas have greater map detail than others. The
navigation system works only as well as the information
provided on the map disc. See Ordering Map DVDs
on
page 5‑58on how to obtain updated map information.
Navigation Audio System
Notice: Before adding any sound equipment to
the 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 the vehicle's engine, radio, or other
systems, and even damage them. The vehicle's
systems can interfere with the operation of sound
equipment that has been added.
Notice: The chime signals related to safety belts,
parking brake, and other functions of the vehicle
operate through the navigation system. If that
equipment is replaced or additional equipment is
added to the vehicle, the chimes may not work.
Make sure that replacement or additional equipment
is compatible with the vehicle before installing it.
See “Accessories and Modifications” in the Index of
the vehicle's owner manual.
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Playing the Radio
O
/n(Power/Volume):Press to turn the audio
system on and off. Turn to increase or to decrease the
volume.
Press and hold for more than two seconds to turn off
the navigation system, the Rear Seat Entertainment
(RSE) video screen, and Rear Seat Audio (RSA). If the
vehicle has not been turned off, press this knob to turn
RSE and RSA back on and to continue playback of the
last active source.
w(Tuning Knob): Turn to go to the next or previous
frequency or disc track or chapter. See CD Playeron
page 5‑68or DVD Playeron page 5‑75for more
information.
AUDIO : Press to display the audio screen. Press to
switch between AM, FM, or XM, if equipped, DISC,
or AUX (Auxiliary), or touch the screen button. See CD
Player
on page 5‑68, DVD Playeron page 5‑75, and
Auxiliary Deviceson page 5‑86for more information.
Finding a Station
AM source shown, other sources similar
If viewing a map screen, touch the source screen
(AM, FM, XM, CD, etc.) button. The display splits
between the audio screen and the map screen.
All station-changing functions can be performed
from this screen.
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FM source shown, other sources similar
If you do not want to view a split screen or you are
not on a map screen, press the AUDIO hard key.
AM/FM/XM : Touch the source (AM, FM, or XM,
if equipped) screen button or press the AUDIO key
repeatedly until the desired source is highlighted.FM source shown, other sources similar
Category : Touch the screen button, located in the
middle of the screen, to receive a list of all of the
selected band stations in the area. Use the up and
down arrows to scroll the frequencies. Touch the
desired frequency.
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XM lists also contain a category to select and the
stations or channels that have broadcasts that relate
to that category. For XM, touch the left and right arrow
screen buttons to change categories. The station
information appears on the display. See“Radio Menu”
later in this section to add and remove XM categories
from the category list. Removed categories do not
appear on the category list screen or when the right
and left arrow category screen buttons are used.
FM lists may also contain a category to select if
stations in the broadcast area support Radio Data
Systems (RDS).
2Refresh List: Touch to refresh the list of AM or
FM stations.
When viewing a map screen, the name of the station or
channel displays.
y © ¨ z(Seek): To seek stations, press the up or
down arrows to go to the next or previous station.
To scan stations, press and hold either arrow for more
than two seconds. The radio goes to a station, plays for
a few seconds, then goes to the next station. To stop
scanning, press either arrow again.
Storing Radio Station Presets
This feature stores a mix of up to 30 AM, FM, and
XM (if equipped) preset stations. To store presets:
1. Press
Oto turn the system on.
2. If viewing a map screen, touch the source screen button, press the AUDIO key, or press
the FAV (favorite) key.
3. Select the band.
4. Seek, scan, or tune to the desired station, to select the station.
5. Press and hold one of the preset screen buttons for more than two seconds or until a beep is heard.
6. Repeat the steps for each preset.
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Sound Menu
e(Sound):Press this key or press the CONFIG key to
access the Sound menu to adjust the treble, midrange,
bass, fade, balance, and Digital Signal Processing
(DSP). The system automatically stores audio
adjustment settings as changes are made for each
audio source including AM, FM, XM (if equipped),
CD, and AUX.
Setting the Tone
TREBLE : Touch the plus (+) or minus (−) sign to
increase or decrease the treble. If a station is weak or
has static, decrease the treble.
MID (Midrange) : Touch the plus (+) or minus (−) sign
to increase or decrease the midrange.
BASS : Touch the plus (+) or minus (−) sign to increase
or decrease the bass.
Adjusting the Speakers
L/R (Left/Right) (Balance) : To adjust the balance
between the left and the right speakers, touch and hold
the L or R screen buttons.
Front/Rear (Fade) : To adjust the fade between the
front and the rear speakers, touch and hold the Front or
Rear screen buttons.
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Digital Signal Processing (DSP)
The system has Digital Signal Processing (DSP).
DSP provides a choice of four different listening
experiences. DSP can be used while listening to the
audio system. Not all DSP modes are available for all
source types. The type of DSP selected is displayed on
the status line.
Select from the following DSP settings:
Normal :Adjusts the audio for normal mode. This
provides the best sound quality for all seating positions.
Surround (Centerpoint
®) : Enables Bose Centerpoint
signal processing that produces a surround sound
listening experience from a CD or XM stereo digital
audio source. Centerpoint delivers five independent
audio channels from conventional two channel stereo
recordings (not available for AM or FM).
Driver : Adjusts the audio to give the driver the best
possible sound quality.
Rear : Adjusts the audio to give the rear seat occupants
the best possible sound quality.
2 CH. (Channel) : Enhances surround sound.
5.1 CH. (Channel) : Gives a full affect of surround
sound listening. This button is only available when
playing DVD video and DVD audio discs that support
5.1 audio and the RSA is off.
Radio Menu
Press the CONFIG key to enter the configure menu
screen, then press the CONFIG key repeatedly until
Radio is selected or touch the Radio screen button to
make changes for radio information displayed or to
limit features while driving, number of preset pages,
XM categories, and Bose
®AudioPilot®.
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Limit Features While Driving
Touch the Limit Features While Driving screen button to
turn on and off the ability to limit functions while driving.
When this screen button is highlighted, the following
functions will be limited while driving:
.Music Navigator Scrolling
.Radio Category Scrolling
.Navigation Menu Scrolling and some functions
Number of Preset Pages
Touch the Number of Preset Pages screen button to
change the number of preset pages, 1 through 6.
Each preset page can contain five preset stations.
Touch the desired numbered screen button.
Bose®AudioPilot®
AudioPilot :The Bose®AudioPilot®noise
compensation technology.
To use AudioPilot
®:
1. Press the CONFIG key to enter the menu screen, then press the CONFIG key repeatedly until Radio
is selected or touch the Radio screen button
2. Press the Automatic Volume Control screen button to access the AudioPilot menu.
3. Press the ON screen button. To turn it off, touch the OFF screen button. When on,
AudioPilot
®continuously adjusts the audio system
equalization, to compensate for background noise, so
that the music sound is consistent at the set volume
level.
This feature is most effective at lower volume settings
where background noise can affect how well the music
being played is heard through the 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 bose.com/audiopilot.
Remove/Add XM Categories
Touch the Remove/Add XM Categories screen button
to remove or add XM categories when selecting XM
categories from the category list screen. The list of
XM categories appear on the screen. Use the up and
down arrow screen buttons to scroll through the list.
The categories to remove are highlighted and the
categories to add are dark in color. Touch the category
to be added or removed. Touch the Restore All
Categories screen button to add all categories that have
been removed.
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Radio Data System (RDS)
The audio system has a Radio Data System (RDS).
RDS features are available for use only on FM stations
that broadcast RDS information. With RDS, the radio
can do the following:
.Receive announcements concerning local and
national emergencies
.Display messages from radio stations
This system relies on receiving specific information from
these stations and only works when the information is
available. In rare cases, a radio station may broadcast
incorrect information that causes the radio features to
work improperly. If this happens, contact the radio
station.
The RDS system is always on. When information is
broadcast from the FM station that is playing, the station
name or call letters displays on the audio screen.
XM™ Satellite Radio Service
XM™ is a satellite radio service that is based in the
48 contiguous United States and 10 Canadian
provinces. XM Satellite Radio has a wide variety
of programming and commercial-free music,
coast-to-coast, and in digital-quality sound. During your
trial or when you subscribe, you will get unlimited
access to XM Radio Online while not in the vehicle.
A service fee is required to receive the XM service.
For more information, contact XM at xmradio.com or
call 1-800-929-2100 in the U.S. and xmradio.ca or
call 1-877-438-9677 in Canada.
When XM™ is active, the channel name and number,
song title, and artist displays on the screen.
XM™ Radio Messages
XL (Explicit Language Channels) : XL on the radio
display, after the channel name, indicates content
with explicit language. These channels, or any others,
can be blocked at a customer's request by calling
1‐800‐852‐XMXM (9696).
XM Updating : The encryption code in the receiver is
being updated and no action is required.
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