Since I had my windshield replaced, and my sunroof drains cleaned, I have a problem with the sound from the radio/cd going out. The chimes continue to work, and the power to the radio/cd is on. I have found that if I remove the 15amp fuse for the radioamp for a few minutes and then replace it, the sound immediately comes back on. But when I turn the engine off for any amount of time the sound goes away again. Any ideas out there? Thanks. (was wondering if there was some type of mute that has been accidentally toggled on)