:stupidI get the same thing on the pas side. When it does what you describe, I just need to hit the door with my fist and it will work again. I seems to do it only when it is all the way down, or all the way up. Since it is the pas side, it doesn't bother me too much. What I have been doing for several years now, is not go all the way down and when I think about it, not go all the way up. I just back it off ever so slightly and that is working for me so far.
Exactly what my '96 does sometimes.
I just tap the door with my hand or open and close it and it's all good again