Originally Posted by VTJeep

It sounds like the master window switch, or the window regulator has gone. There are ways to bypass this. Someone recommended checking in between the door where the rubber boot is. There are often times a lot of crack or frayed wires in there. Another thing you can do is splice at the harness just like in the picture attached. This will help you this will bypass that faulty system. I had to do this on mine. I ended up soldering a wire in between the two instead of just the paperclip as it would not hold steady. A hell of a lot cheaper than a new master window switch which I found for about $140. And a lot quicker than going to the junkyard..

If you are looking where to find that harness down by your left foot there is a kick panel kind of where your hood release is. Remove that and you will see the harness!