GT Window jumps up and down when door open
I'm having a problem with the drivers door on my GT. Generally both doors/windows work fine and the window drops when I open the door and goes back up when I close it. However it's started going through phases of either not dropping when I open the door or erratically going up and down when the door is open. It's as if it's intermittently sensing that the door is open.
I've tried a window module reset (holding the buttons down) and my window module was upgraded under warranty due to the usual window dropping issues so I don't think it's a software problem. It looks to me like there's a connection or sensor problem somewhere.
Has anyone seen this before? Does anyone know where the sensor is for sensing when the door is open?
I need to strip the door down anyway as the door handle has also broken so any pointers on what to check for that could be causing this issue would be much appreciated.