Hello ,
I was wondering if I could get some guidance. I went to start my car this morning and my nav display froze up, not allowing me to make any calls. I stopped my car and started it again. Issue was still on going. I decided to check if anything else was an issue. I was cycling through my Disc Aux options, I only have the Ipod and AUX options available, I have lost my Musicbox and CD options. I am able to put a CD into the player but the unit freezes up. I have unplugged my battery so the computer could be reset. Does anybody know what to do or the direction I should be taking?

Thank you guys,
Chris

 

You did everything I would have done. I am just randomly guessing here, but it COULD be that the music box drive failed, and it's freaking the system out.