Buick 2010 Lucerne Owner's Manual page 242

The audio system has been
calibrated for the vehicle from the factory. If Calibration
Error displays, it means that the radio has not been
configured properly for the vehicle and it must be
returned to your dealer for service.
If Loc or Locked displays, it means the
®
THEFTLOCK system has locked up. Take the vehicle
to your dealer for service.
If any error occurs repeatedly or if an error cannot be
corrected, contact your dealer.
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. A service
fee is required to receive the XM service. For more
information, contact XM at www.xmradio.com or call
1-800-929-2100 in the U.S. and www.xmradio.ca or
call 1-877-438-9677 in Canada.
4-82
See XM Radio Messages on page 4 92 later in this
section for further detail.
Insert a CD partway into the slot, label side up. The
player pulls it in and the CD should begin playing.
If the ignition or radio is turned off while a CD in the
player it stays in the player. When the ignition or radio is
turned on, the CD starts to play where it stopped, if it
was the last selected audio source.
When the CD is inserted, the CD symbol displays. As
each new track starts to play, the track number displays.
The CD player can play the smaller 3 inch (8 cm) single
CDs with an adapter ring. Full-size CDs and the smaller
CDs are loaded in the same manner.