My driver's side rear window has fallen. I got the door trim off and noticed that the glass channel that fits on the bottom of the window had come off. It was a real pain but I got it back on and the regulator wheel back in place. I ran the window up and down 20 or so times before putting the trim and other pieces back on. The next day I am driving down the road and decide to roll my windows down, and clunk. I hear the glass channel piece fall to the bottom of the door and the window slowly slides down. Do I need to use some sort of epoxy or glue to keep the glass channel on? The FSM really doesn't say anything about it other than showing the individual parts.
It took me about 30 min. to pull the glass out, slide the channel over & put the glass back. I didn;t use any siliconeor glue. The rubber channel was so tight I wouldn't think it would come out. That was about 3 months ago for me with no touble yet.