brake pedal turns radio off, then back on., any suggestions?? Options

[Badkarma]

kinda weird. i was driving along, and i let off the gas pressed the brake pedal and my radio turned off then came back on. i dont think its the physical changing of the momentum because it happen while stopped. i started the car, let my foot off the brake, then pressed the brake and just as i set my foot on the pedal it happened. radio went off and came back on. nothing else seems to be affected tho. not the lights, a/c, windows, guages, or engine.

any suggestion on what i should test? or replace first.

Thanks, Erich

[richee3]

^^^ x2. I've seen it happen where the circuit can be broken for just a moment, just enough to shut the radio off, but it didn't seem to affect anything else because it wasn't off long enough. If everything is tight there, then I don't know what to tell you.