So last night I was driving and listening to my ipod via usb. I parked for the night and this morning I went to play some music and nothing happened. Sync will not recognize any usb devices. Tried different cables and multiple devices but nothing works. It looks like there is no power going to the usb devices since they wont charge eirher. has this happened to anyone else?

 

I have read somewhere that the sync system has a master reset or something you can perform. Of course this will wipe out all of your settings, but its worth a shot. Like any computer, sometimes a reboot will put things back on track.

If that doesn't work, trip to the dealer.