98 Grand Prix Rear Window Moves down when pushed and up when pulled

[pmk138]

Hello have any of you ever ran into a problem where your power window stops working, but you can freely push it down and freely pull it up. It doesn't seem like the motor makes any noise when you push the window switch. The window with problem is the driver side rear window. Any help would be great. I have changed window motors in a 89 z24 cavalier, but I think the grand prix has a different design.

[Scottydoggs]

you need a new window regulator.

[pmk138]

Ok thanks. That is what I was thinking.