Cadillac 2006 SRX Owner's Manual page 216

Radio Display
Message
No CAT Info
Not Found
No Information
XM Lock
XM Radio ID
Unknown
Check XM Receiver
3-92
XM™ Radio Messages (cont'd)
Condition
Category Name
not available
No channel available for
the chosen category
No Text/Informational
message available
Theft lock active
Radio ID label
(channel 0)
Radio ID not known
(should only be if
hardware failure)
Hardware failure
Action Required
No category information is available at this time on this
channel. The system is working properly.
There are no channels available for the selected category.
The system is working properly.
No text or informational messages are available at this time
on this channel. The system is working properly.
The XM™ receiver in your 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.
If tuned to channel 0, this message will alternate with the
XM Radio 8 digit radio ID label. This label is needed to
activate the service.
If this message is received when tuned to channel 0, there
may be a receiver fault. Consult with your GM dealer.
If this message does not clear within a short period of
time, the receiver may have a fault. Consult with your
GM dealer.