My 03 ls sport is rattling from the passenger door. It seems like it's coming from the window, because if i quickly hit the roll down button to move it down a tiny bit it goes away. the track itself is tight, but it seems to be rattling from where the window itself is held on. What is the window attached with(what kind of fasteners, if any)? I've got dynamat in my doors so i don't want to tear off any more than I need to, and I really can't see the problem. When the window is all the way up it's annoying as hell, and can even be heard over low level music. If anyone has the problem or knows anything about how the glass is held in let me know. I want to kill that rattle!!! (so I can just find another one to get annoyed with, haha)