Where can I find specific directions for control of a USB connected iPod (media center 130 RES 2011 Unlimited Rubicon)? I've tried the DVD, owner's manual, internet search, etc. with no luck. I just want to know how to find & maneuver playlists, choose specific songs, setup random playback, etc. with the buttons on the radio or steering wheel. I know the "list" button provides menus for the iPod (playlist, artist, genre, etc. ), but finding a song seems almost impossible! I apologize if this has already been discussed & I failed to find this information on this forum. I'm a first time Jeep owner & feel that I'm pretty tech-savy, but I'm finding it more difficult than expected to find a song/playlist & just listen to it. Thanks if advance for your assistance!