2005 GMC ENVOY Owner's Manual

Page 233 of 502

GMC ENVOY 2005  Owners Manual 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 con�gured pro

Page 234 of 502

GMC ENVOY 2005  Owners Manual XM™ Radio Messages (cont’d)
Radio Display
MessageCondition Action Required
CH Off Air Channel not in service This channel is not currently in service. Tune to another
channel.
CH Unavail Channel n

Page 235 of 502

GMC ENVOY 2005  Owners Manual XM™ Radio Messages (cont’d)
Radio Display
MessageCondition Action Required
Radio ID Radio ID label
(channel 0)If tuned to channel 0, this message will alternate with the
XM™ Radio eight digit ra

Page 236 of 502

GMC ENVOY 2005  Owners Manual 1 PREV (Previous):The tape must have at least
three seconds of silence between each selection for
previous to work. Press this pushbutton to go to
the previous selection on the tape if the current sel

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GMC ENVOY 2005  Owners Manual ©SCAN¨:Press and hold either the SCAN or the
TYPE arrows for more than two seconds until SCAN
appears on the display and you hear a beep. The radio
will go to the next selection, play for 10 seconds

Page 238 of 502

GMC ENVOY 2005  Owners Manual CD Adapter Kits
It is possible to use a portable CD player with the
cassette tape player after activating the bypass feature
on your tape player.
To activate the bypass feature, perform the
following

Page 239 of 502

GMC ENVOY 2005  Owners Manual 1 PREV (Previous):Press this pushbutton to go to the
beginning of the current track if more than eight seconds
have played. TRACK and the track number will appear on
the display. If this pushbutton is

Page 240 of 502

GMC ENVOY 2005  Owners Manual BAND:Press this button to listen to the radio when a
cassette tape or CD is playing. The inactive tape or CD
will remain safely inside the radio for future listening.
TAPE DISC:Press this button to pl