thien_to

Any help would be greatly appreciated! I have a 2005 SL55 with stock stereo system. I drove it last night and everything was fine at first. I stopped and when I went back in the car and started it up I heard a blast of static and faintly in the background I could hear my cd music playing. I tried the radio and CD changer and the same thing. Loud static and faint music in the background. I can't even adjust the volume. It's either deafeningly load or silent. I've been reading and I think it may be a loose wire or fuse. Where would I go to check for a loose wire? I'm hoping I don't have to take anything apart. If so then I'll just need to sick it up and take it to the dealership. Anyone with advice of where to start checking? Thanks alot!