2004 Range Rover SPEAKER POP/Feedback Issues

[tcrocker]

I have a 2004 Range Rover HSE with a Ghost in the Machine. Right Front Door Speaker feedback has everyone completely baffled. I've replaced the amp, front speakers, etc. The feedback (loud pops, static, etc) happens with the radio on or off. Only trend that I can see is if car has been sitting the direct sunlight it seems to happen with more frequency. Any thoughts would be greatly appreciated. Thanks

 

[joey]

a short in the wire I would say.