Package includes: 1 x ignition control module. No instructions included, professional installation is highly recommended.
Fitment: fits for 1985-1993 Buick; fits for 1985-1993 Cadillac; fits for 1985-1995 Chevrolet; fits for 1990-1993 Geo; fits for 1986-1997 GMC; fits for 1987-1996 Isuzu; fits for 1986-1994 Oldsmobile; fits for 1985-1982 Pontiac.