VEHICLE DESCRIPTION: PASSENGER CARS, SPORT UTILITY VEHICLES, AND LIGHT AND MEDIUM DUTY PICKUP TRUCKS. A SWITCH LOCATED IN THE PLASTIC COVER OF THE WIPER MOTOR GEAR CASE COULD MALFUNCTION AND OVERHEAT, POTENTIALLY RESULTING IN LOSS OF INTERMITTENT WIPER FUNCTION, LOSS OF WIPER PARK FUNCTION, COMPLETE LOSS OF WIPER FUNCTION, OR IGNITION OF THE PLASTIC COVER MATERIAL. SWITCH MALFUNCTION IS MOST LIKELY TO OCCUR WHEN THE INTERMITTENT SETTING OF THE WIPERS IS BEING USED, OR WHEN SNOW OR ICE OBSTRUCTS THE BLADES FROM RETURNING TO THE “PARKED” POSITION AT THE BOTTOM OF THE WINDSHIELD. THESE VEHICLES WERE BUILT AT THE FOLLOWING ASSEMBLY PLANTS: ATLANTA PLANT FROM 2/11/00 THROUGH 7/31/00; CHICAGO PLANT FROM 2/14/00 THROUGH 8/4/00; KANSAS CITY PLANT FROM 2/26/00 TO 9/4/00; KENTUCKY TRUCK PLANT FROM 2/18/00 TO 8/31/00; MICHIGAN TRUCK PLANT FROM 2/23/00 THROUGH 8/3/00; NORFOLK PLANT FROM 2/21/00 THROUGH 7/27/00; WAYNE STAMPING AND ASSEMBLY PLANT FROM 2/25/00 THROUGH 8/15/00; AND WIXOM PLANT FROM 2/15/00 THROUGH 8/8/00.