2004 GMC SIERRA Owner's Manual

Page 265 of 588

GMC SIERRA 2004  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 pla

Page 266 of 588

GMC SIERRA 2004  Owners Manual Radio with Six-Disc CD
If your vehicle is equipped with the Bosežaudio
system, your vehicle will have six Bosežampli®ed
speakers.
Radio Data System (RDS)
Your audio system is equipped with a Radio

Page 267 of 588

GMC SIERRA 2004  Owners Manual XMŸ Satellite Radio Service
(48 Contiguous US States)
XMŸ is a continental U.S. based satellite radio service
that offers 100 coast to coast channels including
music, news, sports, talk, and childre

Page 268 of 588

GMC SIERRA 2004  Owners Manual sSCANt:Press and hold either SCAN arrow for
two seconds until SC appears on the display and
you hear a beep. The radio will go to a station, play for
a few seconds, then go on to the next station. Pre

Page 269 of 588

GMC SIERRA 2004  Owners Manual The radio will save separate AUTO EQ settings for each
preset and source.
If you radio is equipped with the Bose audio system,
your equalization settings are either CUSTOM or TALK.
Adjusting the Speak

Page 270 of 588

GMC SIERRA 2004  Owners Manual To use the PTY interrupt feature, press and hold the
P-TYPE button until you hear a beep on the PTY
you want to interrupt with. When selected, an asterisk
will appear beside that PTY on the display. Y

Page 271 of 588

GMC SIERRA 2004  Owners Manual 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

Page 272 of 588

GMC SIERRA 2004  Owners Manual XMŸ Radio Messages
Radio Display
MessageCondition Action Required
XL (Explicit Language
Channels)XL on the radio display,
after the channel name,
indicates content with
explicit language.These channe