New GM power window module. Part# 16627302, GR 10.777. This part number has been superceded (updated) a couple of times over the years This fits many General Motors vehicles. I will try to list them as per GM parts catalog. If you are Not certain this is the correct part please contact us Prior to buying.
Pontiac... 1990-1992 Bonneville
               1990-1991 Grand Am
               1992 Sunbird
Oldsmobile.. 1990-1992 Regency 98
                    1990-1992 Toronado
                    1990-1992 Delta 88
                    1989-1991 Calais
                    1992-1993 Achieva
Buick.. 1991-1992 Park Avenue
            1989-1993 Skylark-Somerset
            1992 Lesabre
Cadillac...1989-1992 Deville
                1989-1991 Eldorado
               1989-1993 Allante
               1989-1991 Seville