What is a fix for the common problem in 94-97 accords driver side door window getting stuck wile rolling up/down? also when window get to the top of the track it pops off slightly and causes an air leak? the regulator was replaced about a year or so ago but still gets stuck when rolling up/down???

 

I'm having a similar problem in my 96. Most of the times both windows roll up and down fine, although slower than usual. Some time though they get stuck mid way, I'll have to release and push the button again a couple of times and than it starts up again. Motor going bad?