There was one technical service bulletin issued for the 1986 GMC G Van.
1
1986 GMC G Van gasoline engine TSB (Bulletin 000601019)
Bulletin Date:
Oct. 1, 2000
Component:
Gasoline engine.
Bulletin Summary:
Some owners may comment on high oil consumption after a gm goodwrench remanufactured 4. 3l v6 engine is installed.
Vehicles covered in this TSB:
1985 Chevrolet C Series, 1986 Chevrolet C Series, 1988 Chevrolet C Series, 1989 Chevrolet C Series, 1990 Chevrolet C Series, 1991 Chevrolet C Series, 1992 Chevrolet C Series, 1993 Chevrolet C Series, 1994 Chevrolet C Series, 1995 Chevrolet C Series, 1985 Chevrolet Caprice, 1986 Chevrolet Caprice, 1987 Chevrolet Caprice, 1988 Chevrolet Caprice, 1985 Chevrolet El Camino, 1986 Chevrolet El Camino, 1987 Chevrolet El Camino, 1985 Chevrolet G Van, 1986 Chevrolet G Van, 1987 Chevrolet G Van, 1988 Chevrolet G Van, 1989 Chevrolet G Van, 1990 Chevrolet G Van, 1991 Chevrolet G Van, 1992 Chevrolet G Van, 1993 Chevrolet G Van, 1994 Chevrolet G Van, 1995 Chevrolet G Van, 1985 Chevrolet Impala, 1985 Chevrolet K Series, 1986 Chevrolet K Series, 1988 Chevrolet K Series, 1989 Chevrolet K Series, 1990 Chevrolet K Series, 1991 Chevrolet K Series, 1992 Chevrolet K Series, 1993 Chevrolet K Series, 1994 Chevrolet K Series, 1995 Chevrolet K Series, 1990 Chevrolet L Van, 1991 Chevrolet L Van, 1992 Chevrolet L Van, 1993 Chevrolet L Van, 1994 Chevrolet L Van, 1995 Chevrolet L Van, 1985 Chevrolet M Van, 1986 Chevrolet M Van, 1987 Chevrolet M Van, 1988 Chevrolet M Van, 1989 Chevrolet M Van, 1990 Chevrolet M Van, 1991 Chevrolet M Van, 1992 Chevrolet M Van, 1993 Chevrolet M Van, 1994 Chevrolet M Van, 1995 Chevrolet M Van, 1985 Chevrolet Monte Carlo, 1986 Chevrolet Monte Carlo, 1987 Chevrolet Monte Carlo, 1988 Chevrolet Monte Carlo, 1987 Chevrolet R Series, 1988 Chevrolet S Series, 1989 Chevrolet S Series, 1990 Chevrolet S Series, 1991 Chevrolet S Series, 1992 Chevrolet S Series, 1993 Chevrolet S Series, 1994 Chevrolet S Series, 1995 Chevrolet S Series, 1988 Chevrolet T-series, 1989 Chevrolet T-series, 1990 Chevrolet T-series, 1991 Chevrolet T-series, 1992 Chevrolet T-series, 1993 Chevrolet T-series, 1994 Chevrolet T-series, 1995 Chevrolet T-series, 1987 Chevrolet V Series, 1985 GMC C Series, 1986 GMC C Series, 1988 GMC C Series, 1989 GMC C Series, 1990 GMC C Series, 1991 GMC C Series, 1992 GMC C Series, 1993 GMC C Series, 1994 GMC C Series, 1995 GMC C Series, 1985 GMC Caballero, 1986 GMC Caballero, 1987 GMC Caballero, 1985 GMC G Van, 1986 GMC G Van, 1987 GMC G Van, 1988 GMC G Van, 1990 GMC G Van, 1991 GMC G Van, 1992 GMC G Van, 1993 GMC G Van, 1994 GMC G Van, 1995 GMC G Van, 1985 GMC K Series, 1986 GMC K Series, 1988 GMC K Series, 1989 GMC K Series, 1990 GMC K Series, 1991 GMC K Series, 1992 GMC K Series, 1993 GMC K Series, 1994 GMC K Series, 1995 GMC K Series, 1990 GMC L Van, 1991 GMC L Van, 1992 GMC L Van, 1993 GMC L Van, 1994 GMC L Van, 1995 GMC L Van, 1985 GMC M Van, 1986 GMC M Van, 1987 GMC M Van, 1988 GMC M Van, 1989 GMC M Van, 1990 GMC M Van, 1991 GMC M Van, 1992 GMC M Van, 1993 GMC M Van, 1994 GMC M Van, 1995 GMC M Van, 1987 GMC R Series, 1988 GMC S Series, 1989 GMC S Series, 1990 GMC S Series, 1991 GMC S Series, 1992 GMC S Series, 1993 GMC S Series, 1994 GMC S Series, 1995 GMC S Series, 1988 GMC T-series, 1989 GMC T-series, 1990 GMC T-series, 1991 GMC T-series, 1992 GMC T-series, 1993 GMC T-series, 1994 GMC T-series, 1995 GMC T-series, 1987 GMC V Series, 1991 Oldsmobile Bravada, 1992 Oldsmobile Bravada, 1993 Oldsmobile Bravada, 1994 Oldsmobile Bravada, 1987 Pontiac Grand Prix, 1985 Pontiac Parisienne, 1986 Pontiac Parisienne.