Product Information 1985 - 1985 Buick Somerset Regal, 1985 - 1985 Pontiac J2000 Sunbird, 1985 - 1987 Oldsmobile Calais, 1985 - 1988 Cadillac Cimarron, 1985 - 1988 Oldsmobile Firenza, 1985 - 1989 Buick Skyhawk, 1985 - 1990 Pontiac Grand Am, 1985 - 1991 Chevrolet Cavalier, 1986 - 1987 Buick Somerset, 1986 - 1990 Buick Skylark, 1986 - 1991 Pontiac Sunbird, 1987 - 1991 Chevrolet Beretta, 1987 - 1991 Chevrolet Corsica, 1988 - 1990 Oldsmobile Cutlass Calais