Leaving tomorrow morning on a 12 day trip, and the radio on my 06 RG just went on the fritz. It jumps modes to AUX randomly. Sometimes it will hold the mode for a few seconds other times it will hold for a minute or so, but always jumps to AUX. Currently has v8.11 software. Since it's Monday, the dealer is closed. I was really looking forward to some good tunes while I cruized through southern Idaho and Nevada. Any help would be greatly apprecitated.

Thanks to inadvance