DRIVERS SIDE WINDOW MODULE BECAME INOPERABLE. WHILE TRAVELING ON THE HIGHWAY A LOT OF SMOKE STARTED COMING FROM THE PANEL CAUSING US TO PULL OVER, OPEN THE DOOR AND TURN THE ENGINE OFF. IT NEVER STARTED FIRE BUT HEAVY SMOKE CAME OUT FOR ABOUT 10 MINS AND LEFT A STRONG ELECTRICAL SMOKE ODOR FOR HOURS. WINDOW PANEL IS NOW COMPLETELY INOPERABLE. *TR