The electrical connection at the non-working window may be bad. Try accessing the motor area of the bad window and push or wiggle the connection to make sure it is tight or test the circut with a test light to make sure it's getting power. The problem could also be the electrical connection at the switch or the switch itself could be bad. Test the switch connection for power.
each window has it's own window regulator and window motor. so if one is working and one is not, you would have to take the door panel off and see if one or the other is working, or the window may just be off the window track
check the fuses for the windows you may have shorted it out it is part of a circuit and since circuit is open when disocnnected the other window on the circuit will not work once you close circuit the other side will work
what is a window release?
It could be that the window motor has stopped working.
they would normally close the bin that they are working on so you will still have acess to the other bins.
vacuum leak?
Its possible you:ve blown a fuse, I would check them first.could also be window motor or your main window control
i would try changing your bulb in the rear of the car first then if it still not working then look for fuse or wiring problem
It would depend on which defrost system is not working, the rearview mirrors, back window or front window.
I would replace the master window switch
The switch is burned out. Replace it.
It could be your window regulator.