Jeep Grand Cherokee 2013 Owner's Manual page 406

404 UNDERSTANDING YOUR INSTRUMENT PANEL
Using The Touch-Screen Radio Controls
1. Press the MENU hard-key on the radio faceplate.
2. Touch the Rear VES soft-key to display the Rear VES
Controls. If a channel list is displayed, press the HIDE
LIST soft-key to display the Rear VES Controls screen.
Rear VES Soft-key
3. Touch the 1 or 2 soft-key and then the DISC soft-key in
the MEDIA column. To exit touch the back arrow at
the top left of the screen.