GMC 2011 Full-Size Truck Navigation System User Manual page 26

26 Infotainment System
If viewing a map screen, press the
CD screen button. The display splits
between the audio screen and the
map screen. If you do not want to
view a split screen or you are not on
a map screen, press AUDIO, then it
again until CD is selected or press
the CD screen button.
j
/ (Pause/Play):
1. Press to pause the CD.
This button then changes
to the play button.
2. Press the play button to play
the CD.
RANDOM:
1. Press to hear the disc played
in random (tracks and folders)
order.
2. Press it to turn off random play.
r
(Rewind):
1. Press and hold to rewind
quickly through a track selection.
You will hear sound at a reduced
volume.
2. Release to stop rewinding.
The display shows the elapsed
time of the track.
[
(Forward):
1. Press and hold to fast forward
quickly through a track selection.
You will hear sound at a reduced
volume.
2. Release to stop fast forwarding.
The display shows the elapsed
time of the track.
(Folder):
1. Press the arrows to go to the
previous or next folder on
the disc.
2. Press the middle screen button,
with the folder name, to sort the
MP3 by folder and file name.
It may take a few minutes for
the system to sort the MP3.
Sort By: Press this screen button
to organize the MP3 to enable you
to sort the MP3 by artist, album, and
genre. It may take a few minutes for
the system to sort the MP3.