My wife's '94 T/A has had a slow pax window for a while. After having to help it up, I replaced the window motor. After putting it back together and testing it, the only direction it would go was down. I re-checked connections and even reversed leads and the window would then go up. Still only one direction. I did not disconnect the battery prior to this work and heard a click under the steering column when disconnecting the original motor. Now I am thinking this may be the problem. Using the wiring diagram it appears blue wire for down has power, tan wire for up is not getting power. The driver side window works fine up/down and express down. Any ideas ? Thx, Mstrs2

 

We probably won't be able to help - this is a 3rd gen site, 94 is a 4th gen. The window motor wiring is completely different. Search the web for a 4th gen f-body site.