Cadillac 2011 DTS Owner's Manual page 253

With the random setting, CD tracks can be played in
random, rather than sequential order, on one CD or all
CDs in a six-disc CD player. To use random:
Press the pushbutton positioned under the RDM
tab until Randomize Current Disc displays to play
the tracks in random order from the CD that is
currently playing. Press again to turn off
random play.
Press the pushbutton positioned under the RDM
tab until Randomize All Discs displays to play
tracks from all CDs loaded in a six-disc CD player
in random order. Press again to turn off
random play.
Press to switch the display between
the track number, elapsed time of the track, and the
time. When the ignition is off, press to display the time
(if the clock display is enabled). See Enabling/
Disabling the Digital Radio Clock under, Setting the
Clock on page 4 83 for more information.
Press to listen to the radio when a CD is
playing. The CD remains inside the radio for future
listening.
listening to the radio. The CD icon and track number
displays when a CD is in the player. Press again and
the system automatically searches for an auxiliary input
Press to play a CD when
device, such as a portable audio player. If a portable
audio player is not connected, No Aux Input Device
Found displays.
Radios with the MP3 feature are capable of playing an
MP3/WMA CD-R or CD-RW disc. For more information
on how to play an MP3/WMA CD-R or CD-RW disc, see
Using an MP3 on page 4 97 later in this section.
If this message displays and/or the CD
ejects, it could be for one of the following reasons:
The radio system does not support the playlist
format, the compressed audio format, or the data
file format.
It is very hot. When the temperature returns to
normal, the CD should play.
You are driving on a very rough road. When the
road becomes smoother, the CD should play.
The CD is dirty, scratched, wet, or upside down.
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