I have a 2012 Dodge Caravan, and recently it has developed a very strange problem. It has the power doors, and this weekend the right side door just started opening and closing by itself. I might say open the driver's door, and the side door would open, try to close itself and then cycle thus for a while before It would stay closed. To make the issue even stranger, now the problem as moved to the rear door, and now it is opening and closing on its own. Is my problem unique, or has anyone else here experienced anything like this?