Hey all. I have a 2015 Mustang and my passenger side window has started malfunctioning. I'm sure most people already know this but when you open the door on current year Mustang's the window goes down a little and right back up when the door is shut. My passenger window has start doing this when the door is shut. It will go up and down, up and down, etc. It is almost like it doesn't know if the door is open or shut. Ive even had it happen when the car is turned off and just parked in the driveway. Has anyone had this happen before? If so, what did you do to fix it?