Chevrolet SUBURBAN - 2011 Owner's Manual page 232

These channels, or any
others, can be blocked at a
customer's request, by calling
1-800-929 2100.
The encryption code
in the receiver is being updated, and
no action is required. This process
should take no longer than
30 seconds.
The system is
functioning correctly, but the vehicle
is in a location that is blocking the
XM signal. When the vehicle is
moved into an open area, the signal
should return.
The audio system is
acquiring and processing audio and
text data. No action is needed. This
message should disappear shortly.
This channel is
not currently in service. Tune in to
another channel.
This channel is
blocked or cannot be received with
your XM subscription package.
This previously
assigned channel is no longer
assigned. Tune to another station.
If this station was one of the
presets, choose another station for
that preset button.
No artist
information is available at this time
on this channel. The system is
working properly.
No song title
information is available at this time
on this channel. The system is
working properly.
No category
information is available at this time
on this channel. The system is
working properly.
No text or
informational messages are
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.
The XM receiver
in the vehicle could have previously
been in another vehicle. For security
purposes, XM receivers cannot be
swapped between vehicles. If this
message is received after having
the vehicle serviced, check with
your dealer.
If tuned to channel 0,
this message alternates with the XM
Radio eight digit radio ID label. This
label is needed to activate the
service.
If this message is
received when tuned to channel 0,
there could be a receiver fault.
Consult with your dealer.
If this message
does not clear within a short period
of time, the receiver or antenna
could have a fault. Consult with your
dealer.