2011 Chevrolet Impala Owner's Manual - Page 189

Infotainment System 7-17 \ FWD (Fast Forward): Press and hold to advance playback quickly within a track. Sound is heard at a reduced volume and the elapsed time of the track displays. Release to resume playing the track. Softkeys The six softkeys below the radio display are used to control functions that display as tabs. The softkeys below the radio display control the following features. RDM (Random): Tracks can be listened to in random, rather than sequential order. To use random: 1. Press the softkey below the RDM tab until Random Current Disc displays. 2. Press the softkey again to turn off random play. The radio can also play discs that contain both uncompressed CD audio and MP3 files. When a disc contains both types of audio, the CD player reads all MP3 files first, then the uncompressed CD audio files. Supported File and Folder Structure The radio supports: ... 4 (Information): Press to display available additional information about the current track. BAND: Press to listen to the radio while a CD is playing. The CD remains inside the CD player. CD/AUX (CD/Auxiliary): Press to play a CD while listening to the radio or a portable audio device. Press this button again and the system automatically searches for an auxiliary input device, such as a portable audio player. If a portable audio player is not connected, No Aux Input Device Found may display. Up to 50 folders. Up to 8 folders in depth. Up to 50 playlists. Up to 255 files. Playlists with an .m3u or .wpl extension. Files with an .mp3 or .cda file extension. MP3 Supported Files The Radio with CD (MP3) has the capability of playing an MP3 CD-R or CD-RW disc. .