Hi all, ive had this problem with my 96' Firebird for a while now and ive tried just about all i can think of, prehaps someone can help shed some light on some other options.

This is what i have: the drivers side window will go up and down slowly and eventually stops (i assume because of a breaker), after about a min. or so it will go a few more inches and stop again. While stopped, if i press the button i cant hear the motor or
anything--I can help the window to go up and down by pulling or pushing, but it wont go down or up under its own power (except for a few inches at a time, and the distance is shorter the hotter it is outside). The Passenger window will go up and down under its own power, but it is Verrrrrry slow.
So far i have replaced (most of the time multiple times just in case i got a faulty new part):
--Both Window Motors
--The relays
--The Wireing
--The windows (someone broke em for my cd player)
--In addition, ive tried to grease up the tracks and try to find anything physically that would get in the way of Both windows (alas, found nothing)
--The switch assemblys themselves
If anyone has any other ideas or questions on it i would love the help, Its the only inconvinient thing i have going on in my car nowadays and id love to get it fixed. Thanks!
Richard / Lt1Hawkeye