I don't know what is going on. I just got a '05 Tiburon today and the CD/mp3 player already does not work. I am attempting to play the CD but it gives me an Err3 problem. I try to eject it, nothing happens the radio comes on automatically. This really peeves me, a new car and the stereo system malfunctions already? Come on! :( Is there an automatic Reset switch, or button. What can I do to fix this problem?