I'm looking for some help with this rear door, driver's side window. The motor is working fine. The problem is that the little green plastic wheel (on the end of the arm attached to the motor) lifts and lowers the glass seems to be misaligned. The arm that the green plastic wheel sits on wants to pop inward, toward the center line of the vehicle, so that it's not riding below that horizontal metal bar which sits below the glass. When that arm with the green plastic wheel comes inward, the glass wants to just drop down to the lowest position because there is then no mechanical connection between the motor and the glass.
Any proposed fixes to this problem? It happened suddenly, no signs of the window not working correctly before it happened.
Thanks, all suggestions are appreciated.