Navigation Manual

Radio Display Message Condition Action Required
XM Theftlocked Theft lock active The XM™ receiver in the vehicle may have previously been
in another vehicle. For security purposes, XM™ receivers
cannot be swapped between vehicles. If this message is
received after having your vehicle serviced, check with your
GM dealer.
XM Radio ID Radio ID label (channel 0) If tuned to channel 0, this message will alternate with the
XM™ Radio eight digit radio ID label. This label is needed
to activate the service.
Unknown Radio ID not known
(should only be if
hardware failure)
If this message is received when tuned to channel 0, there
may be a receiver fault. Consult with your GM dealer.
Check XM Receiver Hardware failure If this message does not clear within a short period of time,
the receiver may have a fault. Consult with your GM dealer.
CD Player
The player can be used for CD and MP3. If your
vehicle has RSE, the player can be used for
CD, MP3, DVD audio, and as a DVD video player.
See DVD Player on page 75 for more information
about DVD audio and video.
With the ignition on, insert a CD partway into the
slot, label side up. The player will pull it in and
the CD should begin playing. While playing a CD,
the navigation system is available. If you insert
a CD with the system off and the ignition on, it will
start to play.
When you insert a CD, the CD tab will display.
If you turn off the ignition or radio with a CD in the
player, it will stay in the player. When you turn
on the ignition or radio, the CD will start playing
where it stopped, if it was the last selected
audio source.
As each new track starts to play, the track number
will appear on the display.
The CD player can play the smaller 3 inch (8cm)
single CDs with an adapter ring. Full-size CDs
and the smaller CDs are loaded in the same
manner.
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