Radio Messages - GMC Chevrolet SSR 2003 Owner's Manual

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.
TRAF (Traffic): If TRAF appears on the display,
the tuned station broadcasts traffic announcements and
when a traffic announcement comes on the tuned
radio station you will hear it.
If the station does not broadcast traffic announcements,
press the TRAF button and the radio will seek to a
station that does. When a station that broadcasts traffic
announcements is found, the radio will stop seeking
and TRAF will appear on the display. If no station
is found that broadcasts traffic announcements,
NO TRAFFIC will appear on the display.
If TRAF is on the display, press the TRAF button to
turn off the traffic announcements.
The radio will play the traffic announcement even if
the volume is low. The radio will interrupt the play
of a CD if the last tuned station broadcasts traffic
announcements.

Radio Messages

CAL ERR (Calibration Error): The audio system has
been calibrated for your vehicle from the factory.
If CAL ERR appears on the display, it means that the
radio has not been configured properly for your
vehicle and must be returned to the dealer for service.
LOCKED: This message is displayed when the
®
THEFTLOCK system has locked up. Take your
vehicle to the dealer for service.
If any error occurs repeatedly or if an error cannot be
corrected, contact your dealer.
Playing a CD
Insert a CD partway into the slot, label side up.
The player will pull it in and the CD should begin playing.
If you want to insert a CD with the ignition off, first
press the eject button or the DISP knob.
When the CD is inserted, the CD symbol will appear
on the display. As each new track starts to play,
the track number will appear on the display.
If the ignition or radio is turned off with a CD in the
player, it will stay in the player. When the ignition
or radio is turned on, the CD will start playing, where it
stopped, if it was the last selected audio source.
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