bayless
Junior Member
Just put a lot of money in a system for my 08 GMC Sierra. Good quality components. Sounds terrible. A real hollow, tinny, harsh sound from all the door speakers. Put a lot of sound deadening material on outer skin, inner skin and door panel itself. May have helped a little but not near enough. Just wondering if anyone else has fought this. I have adjusted everything over and over....and over. Just cant get there. It really seems like I am fighting the acoustics of the truck and not the stereo itself. Any suggestions would be greatly appreciated. Thank You