Buick 2007 LaCrosse Owner's Manual page 262

To scan radio stations, press and hold either
arrow for more than two seconds. SCAN
will appear on the display and the radio will
produce one beep. The radio will go to a station,
play for a few seconds, then go on to the next
station. Press either arrow again or one of
the pushbuttons to stop scanning presets.
To scan the preset stations, press and hold either
arrow for more than four seconds. PSC will
appear on the display and the radio will produce
two beeps. The radio will go to a preset station,
play for a few seconds, then go on to the
next preset station. Press either arrow again or
one of the pushbuttons to stop scanning presets.
The radio will only seek and scan stations with
a strong signal that are in the selected band.
SCAN: Press this button until SC appears on the
display. The radio will go to a station, play for
a few seconds, then go on to the next station.
Press this button again to stop scanning stations.
The radio will only scan stations with a strong
signal that are in the selected band.
262
INFO (Information) (XM™ Satellite Radio
Service Only): If the current station has a
message, the information symbol will appear on
the display. Press this button to see the message.
The message may display the artist, song title,
call in phone numbers, etc.
If the entire message is not displayed, parts of the
message will appear every three seconds. To
scroll through the message, press and release the
INFO button. A new group of words will appear
on the display after every press of this button.
Once the complete message has been displayed,
the information symbol will disappear from the
display until another new message is received.
The last message can be displayed by pressing
the INFO button. You can view the last message
until a new message is received or a different
station is tuned to.
When a message is not available from a station,
NO INFO will appear on the display.