1986 AIR CONDITIONING MODULES VIN PRODUCTION DIV OODE USAGE COL NO 03058504 123 G W A C C60 O O 1 03058501 12 B W A C C60 O O 2 03052779 12 T W A C C60 O O O 3 l 1991 GENERAL MOTORS SERVICE PARTS OPERATIONS CHEVROLET 17W 6 911 9 M 9 169