GM Owner Manuals - Buick

BAND: Press to listen to the radio while a portable
audio device is playing. The portable audio device
continues playing until it is stopped or turned off.
CD/AUX (CD/Auxiliary): Press to play a CD while a
portable audio device is playing. Press again and
the system begins playing audio from the connected
portable audio player. If a portable audio player is
not connected, No Aux Input Device Found may display.
Using an MP3
MP3 CD-R or CD-RW Disc
The radio may have MP3 capability. With this feature,
the radio plays MP3 files that were recorded on a CD-R
or CD-RW disc. Song title, artist name, and album
can display when files are recorded using ID3 tags
version 1 and 2.
Compressed Audio
The radio also plays discs that contain both
uncompressed CD audio (.CDA files) and MP3 files.
By default the radio reads only the uncompressed audio
and ignore the MP3 files. Pressing the CAT button
toggles between compressed and uncompressed audio
format.
MP3 Format
If you burn your own MP3 disc on a personal computer:
• Make sure the MP3 files are recorded on a CD-R
or CD-RW disc.
• Do not mix standard audio and MP3 files on one disc.
• The CD player is able to read and play a maximum of
50 folders, 50 playlists, and 255 files.
• Create a folder structure that makes it easy to find
songs while driving. Organize songs by albums using
one folder for each album. Each folder or album
should contain 18 songs or less.
• Avoid subfolders. The system can support up to
8 subfolders deep, however, keep the total number
of folders to a minimum in order to reduce the
complexity and confusion in trying to locate a
particular folder during playback.
• Make sure playlists have a .mp3 or .wpl extension
(other file extensions might not work).
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