2009 GMC Acadia Owner's Manual - Page 500

r (Rewind): 1. Select and hold to rewind quickly through a track selection. Sound is heard at a muted or reduced volume. 2. Release to stop rewinding. The display shows the elapsed time of the track. [ (Forward): 1. Select and hold to fast forward quickly through a track selection. Sound is heard at a muted or reduced volume. 2. Release to stop fast forwarding. The display shows the elapsed time of the track. qr j / r (Pause/Play): 1. Select to pause the CD. This button then changes to the play button. 2. Select the play button to play the CD. Random: 1. Select to hear the tracks in random, rather than sequential, order. 2. Select Random again to turn off random play. (Folder/Artist/Album): 1. Select the left or right arrow to go to the previous or next folder, artist, or album on the disc. 2. Select the middle screen button, with the folder, artist, or album name, to sort the compressed audio file by folder, artist, or album. It may take a few minutes for the system to sort the compressed audio files. See "Scanning Compressed Audio Disc" previously in this section. 3-14