2009 GMC Yukon Owner's Manual - Page 287

MP3 Format Burning an MP3 disc on a personal computer: • Minimize the length of the file, folder, or playlist names. Long file, folder, or playlist names, or a combination of a large number of files and folders, or playlists could cause the player to be unable to play up to the maximum number of files, folders, playlists, or sessions. To play a large number of files, folders, playlists or sessions, minimize the length of the file, folder, or playlist name. Long names also take up more space on the display, potentially getting cut off. • Make sure the MP3 files are recorded on a CD-R or CD-RW disc. • Do not mix standard audio and MP3 files on one disc. • Make sure the CD does not have more than a maximum of 50 folders, 15 playlists, and 512 folders and files to read and play. • Create a folder structure that makes it easy to find songs while driving. Organize songs by albums using one folder for each album. Each folder or album should contain 18 songs or less. • Finalize the audio disc before burning it. Trying to add music to an existing disc could cause the disc not to function in the player. Playlists can be changed by using the S c (previous) and c T (next) folder buttons, the f knob, or the ©SEEK ¨ arrows. MP3 CD-R or CD-RW that have been recorded without using file folders can be played. If a CD-R or CD-RW contains more than the maximum of 50 folders, 15 playlists, and 512 folders and files, the player allows access and navigates up to the maximum, but all items over the maximum are not accessible. • Avoid subfolders. The system can support up to eight subfolders deep, however, keep the total number of folders to a minimum in order to reduce the complexity and confusion in trying to locate a particular folder during playback. • Make sure playlists have a .m3u extension as other file extensions might not work. 3-103