2009 GMC Acadia Owner's Manual - Page 216

3-94 Instrument Panel • If a front auxiliary input device is connected, the DVD/CD AUX button cycles through all available options. If a disc is inserted into top DVD slot, the rear seat operator can turn on the video screen and use the remote control to only navigate the CD tracks through the remote control. See "Using the Auxiliary Input Jack(s)" later in this section, or "Audio/Video (A/V) Jacks" under, Rear Seat Entertainment (RSE) System on page 3-116 for more information. DVD/CD AUX (Auxiliary): Press to select between DVD, CD, or Auxiliary. Using an MP3 (Radio with CD) MP3/WMA CD-R or CD-RW Disc The radio plays MP3/WMA files that were recorded on a CD-R or CD-RW disc. The files can be recorded with the following fixed bit rates: 32 kbps, 40 kbps, 56 kbps, 64 kbps, 80 kbps, 96 kbps, 112 kbps, 128 kbps, 160 kbps, 192 kbps, 224 kbps, 256 kbps, and 320 kbps or a variable bit rate. Song title, artist name, and album are available for display by the radio when recorded using ID3 tags version 1 and 2. • If an auxiliary input device is not connected, "No Aux Input Device" displays. • When a disc is in either slot, the DVD/CD text label and a message showing the track or chapter number displays. • If an auxiliary input device is not connected, and a disc is in both the DVD slot and the CD slot the DVD/CD AUX button only cycles between the two sources and does not indicate "No Aux Input Device".