Believe it or not I did a search. the power antenna doesn't even make a noise when I turn on the radio. I assumed the motor was shot so I got another motor and mast and it does the same thing. I checked all the fuses next to the parking brake mechanism pedal, they all look good. where else do I need to look? I'm wondering if there is something wrong with the head unit, it is a Kenwood. .. but it seems to be working fine.