2009 Pontiac G3 Owner's Manual - Page 168
2009 Pontiac G3 Manual
Page 168 highlights
An MP3/WMA CD that was recorded using no file folders can also be played. The system can support up to eight folders in depth, though, keep the depth of the folders to a minimum in order to keep down the complexity and confusion in trying to locate a particular folder during playback. If a CD contains more than the maximum of 50 folders, five sessions, and 999 files, the player lets you access and navigate up to the maximum, but all items over the maximum are ignored. No Folder When a CD contains only compressed files, the files are located under the root folder. The next and previous folder function does not function on a CD that was recorded without folders or playlists. When displaying the name of the folder the radio displays ROOT. When a CD contains only compressed audio files, but no folders, all files are located under the root folder. When the radio displays the name of the folder, the radio displays ROOT. Root Directory The root directory is treated as a folder. If the root directory has compressed audio files, the directory is displayed as ROOT. All files contained directly under the root directory are accessed prior to any other directory. Order of Play The player play will begin from the first track under the root directory. When all tracks from the root directory have been played, play will continue from files according to their numerical listing. After playing the last track from the last folder, the player will begin playing again at the first track of the first folder or root directory. Empty Directory or Folder If a root directory or a folder exists somewhere in the file structure that contains only folders/subfolders and no compressed files directly beneath them, the player advances to the next folder in the file structure that contains compressed audio files. The empty folder does not display. File System and Naming The song name in the ID3 tag is displayed. If the song name is not present in the ID3 tag, then the radio displays the file name without the extension (such as MP3/WMA) instead. Track names longer than 32 characters or four pages are shortened. Parts of words on the last page of text and the extension of the filename does not display. 3-52