2010 GMC Sierra 1500 Crew Cab Owner's Manual - Page 343

Playing an MP3/WMA File From a Disc (In Either the DVD or CD Slot) If a disc is inserted into the top DVD slot, the rear seat operator can turn on the video screen and use the remote control to navigate the CD (tracks only). S c (Previous Folder): Press the softkey below S c to go to the first track in the previous folder. c T (Next Folder): Press the softkey below go to the first track in the next folder. c T to f (Tune): Turn to select MP3/WMA files. © SEEK: Press to go to the start of the track, if less than five seconds have played. Press and hold or press multiple times, if more than five seconds have played, to continue moving backward through tracks. RDM (Random): Files on the disc can be listened to in random, rather than sequential order. To use random, press the softkey under the RDM tab until Random Current Disc displays to play songs in random order. Press the same softkey again to turn off random play. ¨ SEEK: Press to go to the next track. Press and hold or press multiple times to continue moving forward through tracks. h (Music Navigator): Press the softkey below to play files in order by artist or album. h s REV (Reverse): Press and hold to reverse playback quickly. Sound is heard at a reduced volume and the elapsed time of the file displays. Release s REV to resume playing. \ FWD (Fast Forward): Press and hold to advance playback quickly. Sound is heard at a reduced volume and the elapsed time of the file displays. Release \ FWD to resume playing. The elapsed time of the file displays. The player scans the disc to sort the files by artist and album ID3 tag information. It can take several minutes to scan the disc depending on the number of files on the disc. The radio may begin playing while it is scanning in the background. When the scan is finished, the disc begins playing files in order by artist. The current artist playing is shown on the second line of the display. Once all songs by that artist are played, the player moves to the next artist in alphabetical order and begins playing files by that artist. 4-119