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CD‐R or CD‐RW Supported File and Folder
Structure
The DVD Player supports:
.Up to 255 folders.
.Up to 8 folders in depth.
.Up to 15 playlists.
.Up to 40 sessions.
.Playlists with an .m3u or .wpl extension.
.Files with an .mp3, .wma, or .cda file extension.
The CD Player supports:
.Up to 512 files and folders.
.Up to 8 folders in depth.
.Playlists with an .m3u or .wpl extension.
.Files with an .mp3, .wma, or .cda file extension.
USB Supported File and Folder Structure
The radio supports:
.Up to 700 folders.
.Up to 8 folders in depth.
.Up to 65,535 files.
.Folder and file names up to 64 bytes.
.Files with an .mp3 or .wma file extension.
.AAC files stored on an iPod.
.FAT16
.FAT32
Root Directory
The root directory of the disc is treated as a folder. If the
root directory has compressed audio files, the directory
displays as F1 ROOT on the radio.
If a disc contains both uncompressed CD audio and
MP3/WMA files, a folder under the root directory called
CD accesses all of the CD audio tracks on the disc.
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Empty Folder
Folders that do not contain files are skipped, and the
player advances to the next folder that contains files.
No Folder
When the disc contains only compressed files, the files
are located under the root folder. The next and previous
folder function does not function on a disc that was
recorded without folders or playlists. When displaying
the name of the folder the radio displays ROOT.
When the disc contains only playlists and compressed
audio files, but no folders, all files are located under the
root folder. The folder down and the folder up buttons
search playlists first and then goes to the root folder.
When the radio displays the name of the folder the
radio displays ROOT.
Order of Play
Compressed audio files are accessed in the following
order:
.Playlists.
.Files stored in the root directory.
.Files stored in folders in the root directory.Tracks are played in the following order:
.Play begins from the first track in the first playlist
and continues sequentially through all tracks in
each playlist. When the last track of the last playlist
has played, play continues from the first track of
the first playlist.
.Play begins from the first track in the first folder
and continues sequentially through all tracks in
each folder. When the last track of the last folder
has played, play continues from the first track of
the first folder.
When play enters a new folder, the display does not
automatically show the new folder name unless the
folder mode has been chosen as the default display.
The new track name displays.
File System and Naming
The song name that displays is the song name that is
contained in the ID3 tag. If the song name is not
present in the ID3 tag, then the radio displays the file
name without the extension (such as .mp3) as the
track name.
Track names longer than 32 characters or four pages
are shortened. Parts of words on the last page of text
and the extension of the filename does not display.
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Preprogrammed Playlists
Preprogrammed playlists that were created using
WinAmp™, MusicMatch™, or Real Jukebox™software
can be accessed, however, they cannot be edited using
the radio. These playlists are treated as special folders
containing compressed audio song files.
Playlists that have an .m3u or .pls file extension and are
stored on a USB device may be supported by the radio
with a USB port.
Playing an MP3/WMA File From a Disc
(In Either the DVD or CD Slot)
If a disc is inserted into the top DVD slot, the rear seat
operator can turn on the video screen and use the
remote control to navigate the CD (tracks only).
f(Tune): Turn to select MP3/WMA files.
©SEEK:Press to go to the start of the track, if less
than five seconds have played. Press to go to the
previous track if more then five seconds have played.
Press and hold or press multiple times to continue
moving backward through tracks.
¨SEEK: Press to go to the next track. Press and
hold or press multiple times to continue moving forward
through tracks.
sREV (Reverse): Press and hold to reverse
playback quickly. Sound is heard at a reduced volume
and the elapsed time of the file displays. Release
sREV to resume playing.
\FWD (Fast Forward): Press and hold to advance
playback quickly. Sound is heard at a reduced volume
and the elapsed time of the file displays. Release
\FWD to resume playing. The elapsed time of the
file displays.
S c(Previous Folder): Press the softkey belowScto go to the first track in the previous folder.
cT (Next Folder): Press the softkey belowcTto
go to the first track in the next folder.
RDM (Random): Files on the disc can be listened to in
random, rather than sequential order. To use random,
press the softkey under the RDM tab until Random
Current Disc displays to play songs in random order.
Press the same softkey again to turn off random play.
h(Music Navigator): Press the softkey belowhto play files in order by artist or album.
The player scans the disc to sort the files by artist and
album ID3 tag information. It can take several minutes
to scan the disc depending on the number of files on
the disc. The radio may begin playing while it is
scanning in the background.
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When the scan is finished, the disc begins playing files
in order by artist. The current artist playing is shown on
the second line of the display. Once all songs by that
artist are played, the player moves to the next artist in
alphabetical order and begins playing files by that artist.
To listen to files by another artist, press the softkey
located below either arrow tab. The disc goes to the
next or previous artist in alphabetical order. Continue
pressing either softkey below the arrow tab until the
artist displays.
To change from playback by artist to playback by
album:1. Press the softkey located below the Sort By tab.
2. Press one of the softkeys below the album tab from the sort screen.
3. Press the softkey below the back tab to return to the main music navigator screen.
The album name displays on the second line between
the arrows and songs from the current album begins to
play. Once all songs from that album have played, the
player moves to the next album in alphabetical order on
the CD and begins playing MP3 files from that album.
To exit music navigator mode, press the softkey below
the Back tab to return to normal MP3 playback.Connecting a USB Storage Device
or iPod®
The USB Port can be used to control an iPod or a USB
storage device.
To connect a USB storage device, connect the device to
the USB port located on the instrument panel or in the
center console.
To connect an iPod, connect one end of the USB cable
that came with the iPod to the iPod’ s dock connector
and connect the other end to the USB port located in
the center console. If the vehicle is on and the USB
connection works, “OK to disconnect” and a GM logo
may appear on the iPod and iPod appears on the
radio's display. The iPod music appears on the radio’s
display and begins playing.
The iPod charges while it is connected to the vehicle
if the vehicle is in the ACC/ACCESSORY or ON/RUN
position. When the vehicle is turned off, the iPod
automatically powers off and will not charge or draw
power from the vehicle's battery.
If you have an older iPod model that is not supported, it
can still be used by connecting it to the Auxiliary Input
Jack using a standard 3.5 mm (1/8 in) stereo cable.
See “Using the Auxiliary Input Jack” earlier for more
information.
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Using the Radio to Control a USB
Storage Device or iPod
The radio can control a USB storage device or an iPod
using the radio buttons and knobs and display song
information on the radio’s display.
f(Tune):Turn to select files.
©SEEK:Press to go to the start of the track, if more
than ten seconds have played. Press and hold or press
multiple times to continue moving backward through
tracks.
¨SEEK: Press to go to the next track. Press and hold
or press multiple times to continue moving forward
through tracks.
sREV (Reverse): Press and hold to reverse
playback quickly. Sound is heard at a reduced volume.
Release
sREV to resume playing. The elapsed time
of the file displays.
\FWD (Fast Forward): Press and hold to advance
playback quickly. Sound is heard at a reduced volume.
Release
\FWD to resume playing. The elapsed time
of the file displays.
4(Information): Press to display additional information
about the selected track.
Using Softkeys to Control a USB
Storage Device or iPod
The five softkeys below the radio display are used to
control the functions listed below.
To use the softkeys:
1. Press the first or fifth softkey below the radio display to display the functions listed below,
or press the softkey below the function if it is
currently displayed.
2. Press the softkey below the tab with the function on it to use that function.
j(Pause): Press the softkey belowjto pause the
track. The tab appears raised when pause is being
used. Press the softkey below
jagain to resume
playback.
Back: Press the softkey below the back tab to go back
to the main display screen on an iPod, or the root
directory on a USB storage device.
c(Folder View): Press the softkey belowcto view
the contents of the current folder on the USB drive.
To browse and select files:
1. Press the softkey below
c.
2. Turn
fto scroll through the list of folders.
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3. Pressfto select the folder. If there is more than
one folder, repeat Steps 1 and 2 until the folder is
reached.
4. Turn
fto scroll through the files in the selected
folder.
5. Press
fto select the file to be played.
To skip through large lists, the five softkeys can be used
to navigate in the following order:
.First softkey, first item in the list.
.Second softkey, 1% through the list each time the
softkey is pressed.
.Third softkey, 5% through the list each time the
softkey is pressed.
.Fourth softkey, 10% through the list each time the
softkey is pressed.
.Fifth softkey, end of the list.
h(Music Navigator): Press the softkey belowhto view and select a file on an iPod, using the iPod's
menu system. Files are sorted by:
.Playlists
.Artists
.Albums
.Genres
.Songs
.Composers
To select files:
1. Press the softkey below
h.
2. Turn
fto scroll through the list of menus.
3. Press
fto select the menu.
4. Turn
fto scroll through the folders or files in the
selected menu.
5. Press
fto select the file to be played.
To skip through large lists, the five softkeys can be used
to navigate in the following order:
.First softkey, first item in the list.
.Second softkey, 1% through the list each time the
softkey is pressed.
.Third softkey, 5% through the list each time the
softkey is pressed.
.Fourth softkey, 10% through the list each time the
softkey is pressed.
.Fifth softkey, end of the list.
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Repeat Functionality
To use Repeat:
Press the softkey below
"or'to select between
Repeat All and Repeat Track.
"(Repeat All): Press the softkey below"to repeat
all tracks. The tab appears lowered when Repeat All is
being used. This is the default mode when a USB
storage device or iPod is first connected.
'(Repeat Track): Press the softkey below'to
repeat one track. The tab appears raised when Repeat
Track is being used.
Shuffle Functionality
To use Shuffle:
Press the softkey below
>,2,
select between Shuffle Off, Shuffle All Songs/Shuffle
Songs, Shuffle Album, or Shuffle Folder.
>(Shuffle Off): This is the default mode when a USB
storage device or iPod is first connected.
2(Shuffle All Songs / Shuffle Songs): Shuffles all
songs on the USB storage device or iPod.
<(Shuffle Album): Shuffles all songs in the current
album on an iPod.
=(Shuffle Folder): Shuffles all songs in the current
folder on a USB storage device.
XM Radio Messages
XL (Explicit Language Channels): 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. This process
should take no longer than 30 seconds.
No XM Signal: The system is functioning correctly, but
the vehicle is in a location that is blocking the XM™
signal. When the vehicle is moved into an open area,
the signal should return.
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 XM Subscription package.
Channel Unavail: This previously assigned channel
is no longer assigned. Tune to another station. If this
station was one of the presets, choose another station
for that preset button.
No Artist Info: No artist information is available at this
time on this channel. The system is working properly.
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No Title Info:No song title information is available
at this time on this channel. The system is working
properly.
No CAT Info: No category information is available
at this time on this channel. The system is working
properly.
No Information: No text or informational messages are
available at this time on this channel. The system is
working properly.
CAT Not Found: There are no channels available for
the selected category. The system is working properly.
XM Theftlocked: The XM receiver in the vehicle could
have previously been in another vehicle. For security
purposes, XM receivers cannot be swapped between
vehicles. If this message is received after having the
vehicle serviced, check with your dealer.
XM Radio ID: If tuned to channel 0, this message
alternates with the XM™ Radio 8 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 or antenna could
have a fault. Consult with your dealer. Check XM Receivr:
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.
Navigation/Radio System
For vehicles with a navigation radio system, see the
separate Navigation System manual.
Bluetooth®
Vehicles with a Bluetooth system can use a Bluetooth
capable cell phone with a Hands Free Profile to make
and receive phone calls. The system can be used while
the key is in ON/RUN or ACC/ACCESSORY position.
The range of the Bluetooth system can be up to 9.1 m
(30 ft). Not all phones support all functions, and not all
phones are guaranteed to work with the in-vehicle
Bluetooth system. See www.gm.com/bluetooth for
more information on compatible phones.
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