ok i got a 92 teg. 4 door .power windows. Master controls on the driver side. ok heres the deal. using those controls the driver side window will not roll down, but will roll up fine (i know because it use to roll down) the front passenger side window will roll down (with help) but will not roll up with the driver controls. the back left window works perfect. and the back right window will roll down fine but not up. All but the driver side window works fine with its own control, but not with the master. What is causing this? Switch malfunction? I know its not the motors cause they work fine on their own switches? Any help anyone?