Buick 2005 LeSabre Owner's Manual page 179

SCAN: Scan the stations within a PTY by performing
the following:
1. Press P-TYP to activate program type select mode.
P-TYPE will appear on the display.
2. Turn the AUDIO knob to select a PTY.
3. Once the desired PTY is displayed, press and hold
either SEEK arrow, and the radio will begin
scanning the stations in the PTY.
4. Press and hold either SEEK arrow to stop at
a station.
If both PTY and TRAF are on, the radio will scan for the
selected PTY and traffic announcements.
BAND (Alternate Frequency): Alternate frequency
allows the radio to switch to a stronger station with the
same program type. To turn alternate frequency on,
press and hold BAND for two seconds. AF ON will
appear on the display. The radio may switch to stations
with a stronger frequency.
To turn alternate frequency off, press and hold BAND
again for two seconds. AF OFF will appear on the
display. The radio will not switch to other stations.
This function does not apply to XM™ Satellite
Radio Service.
RDS Messages
ALERT!: Alert warns of local or national emergencies.
When an alert announcement comes on the current radio
station, ALERT! will appear on the display. You will hear
the announcement, even if the volume is low or a
cassette tape or CD is playing. If a cassette tape or CD is
playing, play will stop during the announcement. Alert
announcements cannot be turned off.
ALERT! will not be affected by tests of the emergency
broadcast system. This feature is not supported by all
RDS stations.
INFO (Information): If the current station has a
message, INFO 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 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, INFO 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.
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