Pontiac 2003 Montana Owner's Manual page 249

TRAF (Traffic): TRAF will appear on the display if the
tuned station broadcasts traffic announcements. To
receive the traffic announcement from the tuned station,
press this button. Brackets will be displayed around
TRAF and when a traffic announcement comes on the
tuned radio station you will hear it.
If the current tuned station does not broadcast traffic
announcements, press this button and the radio
will seek to a station that does. When the radio finds a
station that broadcasts traffic announcements, it will
stop. Brackets will be displayed around TRAF and when
a traffic announcement comes on the tuned radio
station you will hear it. If no station is found, NO
TRAFFIC will appear on the display.
Traffic Interrupt Feature: Your radio can interrupt the
play of a cassette, or CD. Press the TRAF button.
The radio will seek to a station that broadcasts traffic
announcements. When the radio finds a station
that broadcasts traffic announcements, it will stop.
Brackets around TRAF will appear on the display. When
a traffic announcement comes on the station that was
found, you will hear it. When the traffic announcement is
over, the radio will resume play of the cassette, or
CD. If no station is found, NO TRAFFIC will appear on
the display.
Radio Messages
CALIBRATE: Your audio system has been calibrated
for your vehicle from the factory. If CALIBRATE appears
on the display, it means that your radio has not been
configured properly for your vehicle and must be
returned to the dealership for service.
Playing a Cassette Tape
Your tape player is built to work best with tapes that are
up to 30 to 45 minutes long on each side. Tapes
longer than that are so thin they may not work well in
this player. The longer side with the tape visible should
face to the right. If the ignition is on, but the radio is
off, the tape can be inserted and will begin playing. If
you hear nothing but a garbled sound, the tape may not
be in squarely. Press the eject button to remove the
tape and start over.
While the tape is playing, use the VOL, BAL, FADE,
TONE, EQ and SEEK controls just as you do for
the radio. The display will show TAPE and an arrow
showing which side of the tape is playing. The
tape player automatically begins playing the other side
when it reaches the end of the tape.
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