The driver's side window on my 87 coupe has developed a problem. When I put the window all the way up, it is out of alignment. Also, when it reaches the top, there is a very LOUD "POPPOPOPOPOPOP" noise. The longer I hold the window button up, the longer it makes this repeated popping noise. I'm guessing the window regulator, but, I'm an idiot when it comes to cars. Any ideas? Thanks.
jessie
jessie