I'm working on the same problem on my 94 F150..went to U tube and found how to remove door panel and "window regulator". While replacing the window regulator would probably solve my problem I think there is a simpler answer since my motor works and I can get the window to jog up a little if I work at it then I can grab it and assist it up by pulling up and using up switch. I'm going to pull the panel and see what is going on. Check out U-Tube
Get a wire tester and start at the window motor. If it has electricity going to the motor, then the motor is burned out. No electricity, follow the wire to the switch (and so on).
Yes
If it is electric windows it is the motor which needs replacing or it could be the regulator
A electric motor that moves the (window) wiper to clean the window.
Check the fuse and if it is good then you will have to do some troubleshooting. Can be a bad switch or bad motor.
the wheels
Begin by removing the 1994 Chevy passenger side door panel. Remove the window motor wiring harness. Remove the window motor linkage. Remove the window motor retaining bolts. Reverse the process to install the new window motor.
Fords are well known for glitches in the window switches, although it could also be the motor.
It is either the window motor or the window switch. That shoud be determined before replacing the window motor, but a weak motor will melt a window switch and it MAY be both. It could also be in need of some white grease on the regulator track inside the door but I doubt that.
Make sure the window lock button is not ON. Simple, I know. But I dissected the passenger door before I figured this out.
yes
if the passenger windows works than your motor went out inside of your left window assembly, or your button doesnt work anymore