Weirdest thing happened today, i was playing a cd and after switching to a different song it just stopped playing and none of the buttons worked. The display didn't show anything and the only button that would show up on the screen when pressed was the "m" button but still no music. The eject button wouldn't even work to get the cd out. I turned off the car and turned it back on and still nothing. I tried switching from the radio to cd but it was like it wasn't reading it or something (it is a cd-r) and i've never had a problem. So i went to lunch and hoped it would work when i started the car again, as i was beginning to freak out. I restarted the car and it started playing! Not sure what happened, but it was weird how nothing was working and it wouldn't even eject it. Maybe it needed some time and reset something. Thought i would share.