I have a 2010 ultra with oem radio with amp ( I forget the brand) and 4 Polk speakers.
Everything was working fine until today. Every radio channel is nothing but static. When I search for a channel it doesn’t find on. Just keeps searching, but this I can live with.
Cd plays normal. No static
what do you think the fix is?
Thanks

 

Sounds to me like your antenna vibrated out. Check your connection from behind the radio and follow it back to where the antenna pops out the back. You'll find your problem there and the only thing it'll cost ya is time.