Why is the radio on but no sound?
Why is the radio on but no sound? But the fact that the rear speaker would come on at all suggests that the radio is not going into protection mode, but that there connections to the speaker are bad. Although it is possible for the wiring to the speakers to fail, it is not likely, especially to more than one door. What to do when your car radio has no sound? Usually when this happens though the radio will lose all power and you won’t have sound at all. Verify your fuses behind the radio, and in the vehicles fuse...