it will cost too much to have it checked at the dealer.So i was wondering if you know what part i would need?A year ago (yes a year ago) my passenger window made a big noise as i was rolling it down and slid into the panel.i thought the window busted but someone pulled it up and got it to stay in place and i been driving it like that ever since.Now yesterday as i was rolling down my window and it slid all the way down with a bang on my side now. WTF?What part do you think i would need Please Please Help?