Scheinwerferhalter inkl Rahmen

passend für verschiedene mit einem Scheinwerfer pro Seite
Buick (46) 1978-1985
Century (21) 1978-1981
1978 3.8L 231cid V6 Code:A
1978 5.0L 305cid V8 Code:H
1978 3.2L 196cid V6
1978 5.7L 350cid V8 Code:L,M
1979 3.8L 231cid V6 Code:A
1979 4.9L 301cid V8 Code:W
1979 5.0L 305cid V8 Code:H
1979 3.2L 196cid V6
1979 3.8L 231cid V6 Vin:2
1979 3.8L 231cid V6 Turbo Code:3
1979 5.7L 350cid V8 Code:L,M
1980 3.8L 231cid V6 Code:A
1980 4.9L 301cid V8 Code:W
1980 5.0L 305cid V8 Code:H
1980 3.8L 231cid V6 Turbo Code:3
1980 4.3L 265cid V8 Code:S
1981 3.8L 231cid V6 Code:A
1981 5.0L 305cid V8 Code:H
1981 5.7L 350cid V8 FI DIESEL Code:N
1981 4.3L 265cid V8 Code:S
1981 4.4L 267cid V8 Code:J


Regal (20) 1978-1981


1978 3.8L 231cid V6 Code:A
1978 5.0L 305cid V8 Code:H
1978 3.2L 196cid V6
1978 3.8L 231cid V6 Turbo Code:3
1979 3.8L 231cid V6 Code:A
1979 4.9L 301cid V8 Code:W
1979 5.0L 305cid V8 Code:H
1979 3.2L 196cid V6
1979 3.8L 231cid V6 Vin:2
1979 3.8L 231cid V6 Turbo Code:3
1980 3.8L 231cid V6 Code:A
1980 4.9L 301cid V8 Code:W
1980 5.0L 305cid V8 Code:H
1980 3.8L 231cid V6 Turbo Code:3
1980 4.3L 265cid V8 Code:S
1981 3.8L 231cid V6 Code:A
1981 3.8L 231cid V6 Turbo Code:3
1981 5.7L 350cid V8 FI DIESEL Code:N
1981 4.3L 265cid V8 Code:S
1981 4.4L 267cid V8 Code:J


Skyhawk (2) 1979-1980


1979 3.8L 231cid V6 Code:A
1980 3.8L 231cid V6 Code:A


Skylark (3) 1985-1985


1985 2.5L L4 Code:R
1985 2.8L 173cid V6 Code:X,Z
1985 2.8L 173cid V6 Code:W


Cadillac (2) 1999-2000


Escalade (2) 1999-2000


1999 5.7L V8 Code:R
2000 5.7L V8 Code:R


Chevrolet (1538) 1977-2009


Astro (27) 1985-2005


1985 2.5L L4 Code:A,E
1985 4.3L 262cid V6 Code:N
1986 2.5L L4 Code:A,E
1986 4.3L V6 Code:Z
1987 2.5L L4 Code:A,E
1987 4.3L V6 Code:Z
1988 2.5L L4 Code:A,E
1988 4.3L V6 Code:Z
1989 2.5L L4 Code:A,E
1989 4.3L V6 Code:Z
1990 2.5L L4 Code:A,E
1990 4.3L V6 Code:Z
1991 4.3L V6 Code:Z
1992 4.3L V6 Code:W,Z
1993 4.3L V6 Code:W,Z
1994 4.3L V6 Code:W,Z
1995 4.3L V6 Code:W,Z
1996 4.3L V6 Code:W,Z
1997 4.3L V6 Code:W,Z
1998 4.3L V6 Code:W,Z
1999 4.3L V6 Code:W,Z
2000 4.3L V6 Code:W,Z
2001 4.3L V6 Code:W,Z
2002 4.3L V6 Code:X
2003 4.3L V6 Code:X
2004 4.3L V6 Code:X
2005 4.3L V6 Code:X


B7 (28) 1993-2002


1993 6.0L V8 Code:P
1993 6.6L L6 Turbo DIESEL Code:J, + Others
1994 6.0L V8 Code:P
1994 6.6L L6 Turbo DIESEL Code:J, + Others
1994 7.0L V8 Code:M
1995 6.0L V8 Code:P
1995 6.6L L6 Turbo DIESEL Code:J, + Others
1995 7.0L V8 Code:M
1996 6.0L V8 Code:P
1996 6.6L L6 Turbo DIESEL Code:J, + Others
1996 7.0L V8 Code:M
1997 6.5L V8 Turbo DIESEL Code:F,S
1997 6.0L V8 Code:P
1997 6.6L L6 Turbo DIESEL Code:J, + Others
1997 7.0L V8 Code:M
1998 6.5L V8 Turbo DIESEL Code:F,S
1998 6.0L V8 Code:P
1998 6.6L L6 Turbo DIESEL Code:J, + Others
1998 7.2L L6 Turbo DIESEL Code:C, + Others
1998 7.0L V8 Code:M
1999 7.2L L6 Turbo DIESEL Code:C, + Others
1999 7.4L V8 Code:D
2000 7.2L L6 Turbo DIESEL Code:C, + Others
2000 7.4L V8 Code:D
2001 8.1L V8 Code:G
2001 7.2L L6 Turbo DIESEL Code:C, + Others
2002 8.1L V8 Code:G
2002 7.2L L6 Turbo DIESEL Code:C, + Others


Blazer (15) 1987-1994


1987 5.0L V8 Code:H,M
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:C,J
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:C,J
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:C,J
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:C,J
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:C,J
1992 5.7L V8 Code:K
1993 5.7L V8 Code:K
1994 5.7L V8 Code:K
1994 6.5L V8 Turbo DIESEL Code:S


C10 (30) 1980-1986


1980 5.0L 305cid V8
1980 4.1L 250cid L6 Code:D
1980 5.7L 350cid V8 Code:L,M
1980 7.4L 454cid V8
1980 6.6L 400cid V8
1980 4.8L 292cid L6 Code:T
1980 5.7L 350cid V8 FI DIESEL Code:Z
1981 5.0L 305cid V8 Code:H
1981 4.1L 250cid L6 Code:D
1981 5.7L 350cid V8 FI DIESEL Code:Z
1982 5.0L 305cid V8 Code:H
1982 4.1L 250cid L6 Code:D
1982 5.7L 350cid V8 Code:L,M
1982 6.2L V8 DIESEL Code:C,J
1983 5.0L 305cid V8 Code:H
1983 4.1L 250cid L6 Code:D
1983 5.7L 350cid V8 Code:L,M
1983 6.2L V8 DIESEL Code:C,J
1984 5.0L 305cid V8 Code:H
1984 4.1L 250cid L6 Code:D
1984 5.7L 350cid V8 Code:L,M
1984 6.2L V8 DIESEL Code:C,J
1985 5.0L 305cid V8 Code:H
1985 5.7L 350cid V8 Code:L,M
1985 4.3L 262cid V6 Code:N
1985 6.2L V8 DIESEL Code:C,J
1986 5.0L 305cid V8 Code:H
1986 5.7L 350cid V8 Code:L,M
1986 4.3L 262cid V6 Code:N
1986 6.2L V8 DIESEL Code:C,J


C10 Suburban (22) 1980-1986


1980 5.0L 305cid V8
1980 4.1L 250cid L6 Code:D
1980 5.7L 350cid V8 Code:L,M
1980 7.4L 454cid V8
1980 5.7L 350cid V8 FI DIESEL Code:Z
1981 5.0L 305cid V8 Code:H
1981 5.7L 350cid V8 Code:L,M
1982 5.0L 305cid V8 Code:H
1982 5.7L 350cid V8 Code:L,M
1982 6.2L V8 DIESEL Code:C,J
1983 5.0L 305cid V8 Code:H
1983 5.7L 350cid V8 Code:L,M
1983 6.2L V8 DIESEL Code:C,J
1984 5.0L 305cid V8 Code:H
1984 5.7L 350cid V8 Code:L,M
1984 6.2L V8 DIESEL Code:C,J
1985 5.0L 305cid V8 Code:H
1985 5.7L 350cid V8 Code:L,M
1985 6.2L V8 DIESEL Code:C,J
1986 5.0L 305cid V8 Code:H
1986 5.7L 350cid V8 Code:L,M
1986 6.2L V8 DIESEL Code:C,J


C1500 (54) 1988-1999


1988 5.0L V8 Code:H,M
1988 4.3L V6 Code:Z
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:C,J
1989 5.0L V8 Code:H,M
1989 4.3L V6 Code:Z
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:C,J
1990 5.0L V8 Code:H,M
1990 4.3L V6 Code:Z
1990 7.4L V8 Code:N
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:C,J
1991 5.0L V8 Code:H,M
1991 4.3L V6 Code:Z
1991 7.4L V8 Code:N
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:C,J
1992 5.0L V8 Code:H,M
1992 4.3L V6 Code:Z
1992 7.4L V8 Code:N
1992 5.7L V8 Code:K
1992 6.2L V8 DIESEL Code:C,J
1992 5.7L V8 CNG Code:K
1993 5.0L V8 Code:H,M
1993 4.3L V6 Code:Z
1993 7.4L V8 Code:N
1993 5.7L V8 Code:K
1993 6.2L V8 DIESEL Code:C,J
1993 5.7L V8 CNG Code:K
1994 5.0L V8 Code:H,M
1994 4.3L V6 Code:Z
1994 5.7L V8 Code:K
1994 6.5L V8 Turbo DIESEL Code:S
1994 6.5L V8 DIESEL Code:P
1995 5.0L V8 Code:H,M
1995 4.3L V6 Code:Z
1995 5.7L V8 Code:K
1995 6.5L V8 Turbo DIESEL Code:S
1995 6.5L V8 DIESEL Code:P
1996 5.7L V8 Code:R
1996 4.3L V6 Code:W,Z
1996 5.0L V8 Code:M
1996 6.5L V8 Turbo DIESEL Code:S
1997 5.7L V8 Code:R
1997 4.3L V6 Code:W,Z
1997 5.0L V8 Code:M
1997 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 Code:R
1998 4.3L V6 Code:W,Z
1998 5.0L V8 Code:M
1998 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 Code:R
1999 5.0L V8 Code:M


C1500 Suburban (13) 1992-1999


1992 5.7L V8 Code:K
1993 5.7L V8 Code:K
1994 5.7L V8 Code:K
1995 5.7L V8 Code:K
1995 6.5L V8 Turbo DIESEL Code:F,S
1996 5.7L V8 Code:R
1996 6.5L V8 Turbo DIESEL Code:F,S
1997 5.7L V8 Code:R
1997 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 Code:R
1998 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 Code:R
1999 6.5L V8 Turbo DIESEL Code:F,S


C20 (41) 1980-1987


1980 5.0L 305cid V8
1980 4.1L 250cid L6 Code:D
1980 5.7L 350cid V8 Code:L,M
1980 7.4L 454cid V8
1980 6.6L 400cid V8
1980 4.8L 292cid L6 Code:T
1981 5.0L 305cid V8 Code:H
1981 4.1L 250cid L6 Code:D
1981 5.7L 350cid V8 Code:L,M
1981 4.8L 292cid L6 Code:T
1981 7.4L 454cid V8 Code:W
1982 5.0L 305cid V8 Code:H
1982 4.1L 250cid L6 Code:D
1982 5.7L 350cid V8 Code:L,M
1982 4.8L 292cid L6 Code:T
1982 7.4L 454cid V8 Code:W
1982 6.2L V8 DIESEL Code:C,J
1983 5.0L 305cid V8 Code:H
1983 4.1L 250cid L6 Code:D
1983 5.7L 350cid V8 Code:L,M
1983 4.8L 292cid L6 Code:T
1983 7.4L 454cid V8 Code:W
1983 6.2L V8 DIESEL Code:C,J
1984 5.0L 305cid V8 Code:H
1984 4.1L 250cid L6 Code:D
1984 5.7L 350cid V8 Code:L,M
1984 4.8L 292cid L6 Code:T
1984 7.4L 454cid V8 Code:W
1984 6.2L V8 DIESEL Code:C,J
1985 5.0L 305cid V8 Code:H
1985 5.7L 350cid V8 Code:L,M
1985 4.8L 292cid L6 Code:T
1985 4.3L 262cid V6 Code:N
1985 7.4L 454cid V8 Code:W
1985 6.2L V8 DIESEL Code:C,J
1986 5.0L 305cid V8 Code:H
1986 5.7L 350cid V8 Code:L,M
1986 4.8L 292cid L6 Code:T
1986 4.3L 262cid V6 Code:N
1986 7.4L 454cid V8 Code:W
1986 6.2L V8 DIESEL Code:C,J


C20 Suburban (30) 1980-1986


1980 5.0L 305cid V8
1980 5.7L 350cid V8 Code:L,M
1980 7.4L 454cid V8
1980 6.6L 400cid V8
1980 4.8L 292cid L6 Code:T
1981 5.0L 305cid V8 Code:H
1981 5.7L 350cid V8 Code:L,M
1981 4.8L 292cid L6 Code:T
1981 7.4L 454cid V8 Code:W
1982 5.0L 305cid V8 Code:H
1982 5.7L 350cid V8 Code:L,M
1982 4.8L 292cid L6 Code:T
1982 7.4L 454cid V8 Code:W
1982 6.2L V8 DIESEL Code:J
1983 5.0L 305cid V8 Code:H
1983 5.7L 350cid V8 Code:L,M
1983 7.4L 454cid V8 Code:W
1983 6.2L V8 DIESEL Code:J
1984 5.0L 305cid V8 Code:H
1984 5.7L 350cid V8 Code:L,M
1984 7.4L 454cid V8 Code:W
1984 6.2L V8 DIESEL Code:J
1985 5.0L 305cid V8 Code:H
1985 5.7L 350cid V8 Code:L,M
1985 7.4L 454cid V8 Code:W
1985 6.2L V8 DIESEL Code:J
1986 5.0L 305cid V8 Code:H
1986 5.7L 350cid V8 Code:L,M
1986 7.4L 454cid V8 Code:W
1986 6.2L V8 DIESEL Code:J


C2500 (66) 1988-2000


1988 5.0L V8 Code:H,M
1988 4.3L V6 Code:Z
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:C,J
1989 5.0L V8 Code:H,M
1989 4.3L V6 Code:Z
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:C,J
1990 5.0L V8 Code:H,M
1990 4.3L V6 Code:Z
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:C,J
1991 5.0L V8 Code:H,M
1991 4.3L V6 Code:Z
1991 7.4L V8 Code:N
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:C,J
1992 5.0L V8 Code:H,M
1992 4.3L V6 Code:Z
1992 7.4L V8 Code:N
1992 5.7L V8 Code:K
1992 6.2L V8 DIESEL Code:C,J
1992 6.5L V8 Turbo DIESEL Code:F,S
1992 5.7L V8 CNG Code:K
1993 5.0L V8 Code:H,M
1993 4.3L V6 Code:Z
1993 7.4L V8 Code:N
1993 5.7L V8 Code:K
1993 6.2L V8 DIESEL Code:C,J
1993 6.5L V8 Turbo DIESEL Code:F
1993 5.7L V8 CNG Code:K
1994 5.0L V8 Code:H,M
1994 4.3L V6 Code:Z
1994 7.4L V8 Code:N
1994 5.7L V8 Code:K
1994 6.5L V8 Turbo DIESEL Code:F,S
1994 6.5L V8 DIESEL Code:P
1995 5.0L V8 Code:H,M
1995 4.3L V6 Code:Z
1995 7.4L V8 Code:N
1995 5.7L V8 Code:K
1995 6.5L V8 Turbo DIESEL Code:F,S
1995 6.5L V8 DIESEL Code:P
1996 5.7L V8 Code:R
1996 5.0L V8 Code:M
1996 7.4L V8 Code:J,N
1996 6.5L V8 Turbo DIESEL Code:F,S
1996 5.7L V8 CNG Code:R
1997 5.7L V8 Code:R
1997 5.0L V8 Code:M
1997 7.4L V8 Code:J,N
1997 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 Code:R
1998 5.0L V8 Code:M
1998 7.4L V8 Code:J,N
1998 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 CNG Code:R
1999 5.7L V8 Code:R
1999 5.0L V8 Code:M
1999 7.4L V8 Code:J,N
1999 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 CNG Code:R
2000 5.7L V8 Code:R
2000 7.4L V8 Code:J,N
2000 6.5L V8 Turbo DIESEL Code:F,S
2000 5.7L V8 CNG Code:R


C2500 Suburban (22) 1992-1999


1992 7.4L V8 Code:N
1992 5.7L V8 Code:K
1993 7.4L V8 Code:N
1993 5.7L V8 Code:K
1994 7.4L V8 Code:N
1994 5.7L V8 Code:K
1994 6.5L V8 Turbo DIESEL Code:F,S
1995 7.4L V8 Code:N
1995 5.7L V8 Code:K
1995 6.5L V8 Turbo DIESEL Code:F,S
1996 5.7L V8 Code:R
1996 7.4L V8 Code:J,N
1996 6.5L V8 Turbo DIESEL Code:F,S
1997 5.7L V8 Code:R
1997 7.4L V8 Code:J,N
1997 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 Code:R
1998 7.4L V8 Code:J,N
1998 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 Code:R
1999 7.4L V8 Code:J,N
1999 6.5L V8 Turbo DIESEL Code:F,S


C30 (27) 1980-1986


1980 4.1L 250cid L6 Code:D
1980 5.7L 350cid V8 Code:L,M
1980 7.4L 454cid V8
1980 4.8L 292cid L6 Code:T
1981 4.8L 292cid L6 Code:T
1981 5.7L 350cid V8 Code:M
1981 7.4L 454cid V8 Code:W
1982 4.8L 292cid L6 Code:T
1982 5.7L 350cid V8 Code:M
1982 7.4L 454cid V8 Code:W
1982 6.2L V8 DIESEL Code:J
1983 5.7L 350cid V8 Code:L,M
1983 4.8L 292cid L6 Code:T
1983 7.4L 454cid V8 Code:W
1983 6.2L V8 DIESEL Code:J
1984 4.8L 292cid L6 Code:T
1984 5.7L 350cid V8 Code:M
1984 7.4L 454cid V8 Code:W
1984 6.2L V8 DIESEL Code:J
1985 4.8L 292cid L6 Code:T
1985 5.7L 350cid V8 Code:M
1985 7.4L 454cid V8 Code:W
1985 6.2L V8 DIESEL Code:J
1986 4.8L 292cid L6 Code:T
1986 5.7L 350cid V8 Code:M
1986 7.4L 454cid V8 Code:W
1986 6.2L V8 DIESEL Code:J


C3500 (44) 1988-2000


1988 7.4L V8 Code:N
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:J
1989 7.4L V8 Code:N
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:J
1990 7.4L V8 Code:N
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:J
1991 7.4L V8 Code:N
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:J
1992 7.4L V8 Code:N
1992 5.7L V8 Code:K
1992 6.2L V8 DIESEL Code:J
1992 6.5L V8 Turbo DIESEL Code:F,S
1993 7.4L V8 Code:N
1993 5.7L V8 Code:K
1993 6.2L V8 DIESEL Code:J
1993 6.5L V8 Turbo DIESEL Code:F
1994 7.4L V8 Code:N
1994 5.7L V8 Code:K
1994 6.5L V8 Turbo DIESEL Code:F,S
1995 7.4L V8 Code:N
1995 5.7L V8 Code:K
1995 6.5L V8 Turbo DIESEL Code:F,S
1996 5.7L V8 Code:R
1996 7.4L V8 Code:J,N
1996 6.5L V8 Turbo DIESEL Code:F,S
1997 5.7L V8 Code:R
1997 7.4L V8 Code:J,N
1997 6.5L V8 Turbo DIESEL Code:F,S
1997 5.7L V8 CNG Code:R
1998 5.7L V8 Code:R
1998 7.4L V8 Code:J,N
1998 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 CNG Code:R
1999 5.7L V8 Code:R
1999 7.4L V8 Code:J,N
1999 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 CNG Code:R
2000 5.7L V8 Code:R
2000 7.4L V8 Code:J,N
2000 6.5L V8 Turbo DIESEL Code:F,S


C4500 Kodiak (14) 2003-2009


2003 6.6L V8 Turbo DIESEL Code:1
2003 8.1L V8 Code:E
2004 6.6L V8 Turbo DIESEL Code:2,D
2004 8.1L V8 Code:E
2005 6.6L V8 Turbo DIESEL Code:2,D
2005 8.1L V8 Code:E
2006 8.1L V8 Code:G
2006 6.6L V8 Turbo DIESEL Code:2,D
2007 8.1L V8 Code:G
2007 6.6L V8 Turbo DIESEL Code:2,D
2008 8.1L V8 Code:G
2008 6.6L V8 Turbo DIESEL Code:9
2009 8.1L V8 Code:G
2009 6.6L V8 Turbo DIESEL Code:9


C5500 Kodiak (16) 1990-2009


1990 6.0L V8 Code:P
1991 6.0L V8 Code:P
2003 6.6L V8 Turbo DIESEL Code:1
2003 8.1L V8 Code:E
2004 6.6L V8 Turbo DIESEL Code:2,D
2004 8.1L V8 Code:E
2005 6.6L V8 Turbo DIESEL Code:2,D
2005 8.1L V8 Code:E
2006 8.1L V8 Code:G
2006 6.6L V8 Turbo DIESEL Code:2,D
2007 8.1L V8 Code:G
2007 6.6L V8 Turbo DIESEL Code:2,D
2008 8.1L V8 Code:G
2008 6.6L V8 Turbo DIESEL Code:9
2009 8.1L V8 Code:G
2009 6.6L V8 Turbo DIESEL Code:9


C60 (4) 1990-1990


1990 5.7L V8 Code:A
1990 6.0L V8 Code:P
1990 7.0L 427cid V8 Code:E
1990 8.2L V8 FI DIESEL Code:F


C60 Kodiak (21) 1990-1996


1990 6.0L V8 Code:P
1990 6.6L L6 Turbo DIESEL Code:J, + Others
1990 7.0L V8 Code:M
1991 6.0L V8 Code:P
1991 6.6L L6 Turbo DIESEL Code:J, + Others
1991 7.0L V8 Code:M
1992 6.0L V8 Code:P
1992 6.6L L6 Turbo DIESEL Code:J, + Others
1992 7.0L V8 Code:M
1993 6.0L V8 Code:P
1993 6.6L L6 Turbo DIESEL Code:J, + Others
1993 7.0L V8 Code:M
1994 6.0L V8 Code:P
1994 6.6L L6 Turbo DIESEL Code:J, + Others
1994 7.0L V8 Code:M
1995 6.0L V8 Code:P
1995 6.6L L6 Turbo DIESEL Code:J, + Others
1995 7.0L V8 Code:M
1996 6.0L V8 Code:P
1996 6.6L L6 Turbo DIESEL Code:J, + Others
1996 7.0L V8 Code:M


C70 Kodiak (21) 1990-1996


1990 6.0L V8 Code:P
1990 6.6L L6 Turbo DIESEL Code:J, + Others
1990 7.0L V8 Code:M
1991 6.0L V8 Code:P
1991 6.6L L6 Turbo DIESEL Code:J, + Others
1991 7.0L V8 Code:M
1992 6.0L V8 Code:P
1992 6.6L L6 Turbo DIESEL Code:J, + Others
1992 7.0L V8 Code:M
1993 6.0L V8 Code:P
1993 6.6L L6 Turbo DIESEL Code:J, + Others
1993 7.0L V8 Code:M
1994 6.0L V8 Code:P
1994 6.6L L6 Turbo DIESEL Code:J, + Others
1994 7.0L V8 Code:M
1995 6.0L V8 Code:P
1995 6.6L L6 Turbo DIESEL Code:J, + Others
1995 7.0L V8 Code:M
1996 6.0L V8 Code:P
1996 6.6L L6 Turbo DIESEL Code:J, + Others
1996 7.0L V8 Code:M


C7500 Kodiak (15) 1997-2002


1997 6.0L V8 Code:P
1997 6.6L L6 Turbo DIESEL Code:J, + Others
1997 7.0L V8 Code:M
1998 6.0L V8 Code:P
1998 6.6L L6 Turbo DIESEL Code:J, + Others
1998 7.2L L6 Turbo DIESEL Code:C, + Others
1998 7.0L V8 Code:M
1999 7.2L L6 Turbo DIESEL Code:C, + Others
1999 7.4L V8 Code:D
2000 7.2L L6 Turbo DIESEL Code:C, + Others
2000 7.4L V8 Code:D
2001 7.2L L6 Turbo DIESEL Code:C, + Others
2001 8.1L V8 Code:E
2002 7.2L L6 Turbo DIESEL Code:C, + Others
2002 8.1L V8 Code:E


Cavalier (3) 1982-1983


1982 1.8L 112cid L4 Code:G
1983 2.0L 122cid L4 Code:P
1983 2.0L 122cid L4 Code:B


Chevette (15) 1979-1987


1979 1.6L 98cid L4
1980 1.6L 98cid L4 Code:9
1981 1.6L 98cid L4 Code:9
1981 1.8L 110cid L4 FI DIESEL Code:D
1982 1.8L 110cid L4 FI DIESEL Code:D
1982 1.6L 98cid L4 Code:C
1983 1.8L 110cid L4 FI DIESEL Code:D
1983 1.6L 98cid L4 Code:C
1984 1.8L 110cid L4 FI DIESEL Code:D
1984 1.6L 98cid L4 Code:C
1985 1.8L 110cid L4 FI DIESEL Code:D
1985 1.6L 98cid L4 Code:C
1986 1.8L 110cid L4 FI DIESEL Code:D
1986 1.6L 98cid L4 Code:C
1987 1.6L 98cid L4 Code:C


Citation (10) 1980-1983


1980 2.5L 151cid L4 Code:5
1980 2.8L 173cid V6
1981 2.5L 151cid L4 Code:5
1981 2.8L 173cid V6 Code:X,Z
1982 2.5L 151cid L4 Code:5
1982 2.5L L4 Code:R
1982 2.8L 173cid V6 Code:X,Z
1983 2.5L 151cid L4 Code:5
1983 2.5L L4 Code:R
1983 2.8L 173cid V6 Code:X,Z


Citation II (5) 1984-1985


1984 2.5L L4 Code:R
1984 2.8L 173cid V6 Code:X,Z
1985 2.5L L4 Code:R
1985 2.8L 173cid V6 Code:X,Z
1985 2.8L 173cid V6 Code:W


Corvette (20) 1984-1996


1984 5.7L 350cid V8 Code:8
1985 5.7L V8 Code:8
1986 5.7L V8 Code:8
1987 5.7L V8 Code:8
1988 5.7L V8 Code:8
1989 5.7L V8 Code:8
1990 5.7L V8 Code:8
1990 5.7L V8 DOHC Code:J
1991 5.7L V8 Code:8
1991 5.7L V8 DOHC Code:J
1992 5.7L V8 Code:P
1992 5.7L V8 DOHC Code:J
1993 5.7L V8 Code:P
1993 5.7L V8 DOHC Code:J
1994 5.7L V8 Code:P
1994 5.7L V8 DOHC Code:J
1995 5.7L V8 Code:P
1995 5.7L V8 DOHC Code:J
1996 5.7L V8 Code:5
1996 5.7L V8 Code:P


El Camino (21) 1977-1981


1977 4.1L 250cid L6 Code:D
1977 5.0L 305cid V8
1977 5.7L 350cid V8 Code:L,M
1978 3.8L 231cid V6 Code:A
1978 5.0L 305cid V8
1978 5.7L 350cid V8 Code:L,M
1978 3.3L 200cid V6
1979 3.8L 231cid V6 Code:A
1979 5.0L 305cid V8 Code:H
1979 3.8L 231cid V6 Vin:2
1979 5.7L 350cid V8 Code:L,M
1979 4.4L 267cid V8 Code:J
1979 3.3L 200cid V6
1980 3.8L 231cid V6 Code:A
1980 5.0L 305cid V8 Code:H
1980 4.4L 267cid V8 Code:J
1980 3.8L 229cid V6 Code:K
1981 3.8L 231cid V6 Code:A
1981 5.0L 305cid V8 Code:H
1981 4.4L 267cid V8 Code:J
1981 3.8L 229cid V6 Code:K


Express 1500 (38) 1996-2009


1996 5.7L V8 Code:R
1996 4.3L V6 Code:W,Z
1996 5.0L V8 Code:M
1997 5.7L V8 Code:R
1997 4.3L V6 Code:W,Z
1997 5.0L V8 Code:M
1998 5.7L V8 Code:R
1998 4.3L V6 Code:W,Z
1998 5.0L V8 Code:M
1999 5.7L V8 Code:R
1999 4.3L V6 Code:W,Z
1999 5.0L V8 Code:M
2000 5.7L V8 Code:R
2000 4.3L V6 Code:W,Z
2000 5.0L V8 Code:M
2001 5.7L V8 Code:R
2001 4.3L V6 Code:W,Z
2001 5.0L V8 Code:M
2002 5.7L V8 Code:R
2002 4.3L V6 Code:W,Z
2002 5.0L V8 Code:M
2003 4.3L V6 Code:X
2003 5.3L V8 Code:T
2004 4.3L V6 Code:X
2004 5.3L V8 Code:T
2005 4.3L V6 Code:X
2005 5.3L V8 Code:T
2006 4.3L V6 Code:X
2006 5.3L V8 Code:T
2007 4.3L V6 Code:X
2007 5.3L V8 Code:T
2007 5.3L V8 FLEX Code:Z
2008 4.3L V6 Code:X
2008 5.3L V8 FLEX Code:4
2008 5.3L V8 Code:4
2009 4.3L V6 Code:X
2009 5.3L V8 FLEX Code:4
2009 5.3L V8 Code:4


Express 2500 (57) 1996-2009


1996 5.7L V8 Code:R
1996 4.3L V6 Code:W,Z
1996 5.0L V8 Code:H,M
1996 6.5L V8 Turbo DIESEL Code:F,S
1997 5.7L V8 Code:R
1997 4.3L V6 Code:W,Z
1997 5.0L V8 Code:M
1997 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 Code:R
1998 4.3L V6 Code:W,Z
1998 5.0L V8 Code:M
1998 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 Code:R
1999 4.3L V6 Code:W,Z
1999 5.0L V8 Code:M
1999 6.5L V8 Turbo DIESEL Code:F,S
2000 5.7L V8 Code:R
2000 4.3L V6 Code:W,Z
2000 5.0L V8 Code:M
2000 6.5L V8 Turbo DIESEL Code:F,S
2001 5.7L V8 Code:R
2001 4.3L V6 Code:W,Z
2001 5.0L V8 Code:M
2001 6.5L V8 Turbo DIESEL Code:F,S
2001 5.7L V8 CNG Code:R
2002 5.7L V8 Code:R
2002 4.3L V6 Code:W,Z
2002 5.0L V8 Code:M
2002 6.5L V8 Turbo DIESEL Code:F,S
2002 5.7L V8 BI-FUEL Code:R
2003 4.3L V6 Code:X
2003 4.8L V8 Code:V
2003 6.0L V8 Code:U
2003 5.3L V8 Code:T
2003 6.0L V8 CNG Code:U
2004 4.3L V6 Code:X
2004 4.8L V8 Code:V
2004 6.0L V8 Code:U
2004 5.3L V8 Code:T
2004 6.0L V8 CNG Code:U
2005 4.3L V6 Code:X
2005 4.8L V8 Code:V
2005 6.0L V8 Code:U
2005 5.3L V8 Code:T
2005 6.0L V8 CNG Code:U
2006 4.8L V8 Code:V
2006 6.0L V8 Code:U
2006 6.6L V8 Turbo DIESEL Code:2,D
2007 4.8L V8 Code:V
2007 6.0L V8 Code:U
2007 6.6L V8 Turbo DIESEL Code:2,D
2008 6.0L V8 Code:K
2008 4.8L V8 Code:C
2008 6.6L V8 Turbo DIESEL Code:6,L
2009 6.0L V8 Code:K
2009 4.8L V8 Code:C
2009 6.6L V8 Turbo DIESEL Code:6,L


Express 3500 (42) 1996-2009


1996 5.7L V8 Code:R
1996 7.4L V8 Code:J,N
1996 6.5L V8 Turbo DIESEL Code:F,S
1997 5.7L V8 Code:R
1997 7.4L V8 Code:J,N
1997 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 Code:R
1998 7.4L V8 Code:J,N
1998 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 Code:R
1999 7.4L V8 Code:J,N
1999 6.5L V8 Turbo DIESEL Code:F,S
2000 5.7L V8 Code:R
2000 7.4L V8 Code:J,N
2000 6.5L V8 Turbo DIESEL Code:F,S
2001 5.7L V8 Code:R
2001 8.1L V8 Code:G
2001 6.5L V8 Turbo DIESEL Code:F,S
2001 5.7L V8 CNG Code:R
2002 5.7L V8 Code:R
2002 8.1L V8 Code:G
2002 6.5L V8 Turbo DIESEL Code:F,S
2002 5.7L V8 BI-FUEL Code:R
2003 6.0L V8 Code:U
2003 6.0L V8 CNG Code:U
2004 6.0L V8 Code:U
2004 6.0L V8 CNG Code:U
2005 4.8L V8 Code:V
2005 6.0L V8 Code:U
2005 6.0L V8 CNG Code:U
2006 4.8L V8 Code:V
2006 6.0L V8 Code:U
2006 6.6L V8 Turbo DIESEL Code:2,D
2007 4.8L V8 Code:V
2007 6.0L V8 Code:U
2007 6.6L V8 Turbo DIESEL Code:2,D
2008 6.0L V8 Code:K
2008 4.8L V8 Code:C
2008 6.6L V8 Turbo DIESEL Code:6,L
2009 6.0L V8 Code:K
2009 4.8L V8 Code:C
2009 6.6L V8 Turbo DIESEL Code:6,L


G10 (52) 1978-1995


1978 4.1L 250cid L6 Code:D
1978 5.0L 305cid V8
1978 5.7L 350cid V8 Code:L,M
1979 4.1L 250cid L6 Code:D
1979 5.0L 305cid V8
1979 5.7L 350cid V8 Code:L,M
1980 5.0L 305cid V8
1980 4.1L 250cid L6 Code:D
1980 5.7L 350cid V8 Code:L,M
1981 5.0L 305cid V8 Code:H
1981 4.1L 250cid L6 Code:D
1981 5.7L 350cid V8 Code:L,M
1982 5.0L 305cid V8 Code:H
1982 4.1L 250cid L6 Code:D
1982 5.7L 350cid V8 Code:L,M
1983 5.0L 305cid V8 Code:H
1983 4.1L 250cid L6 Code:D
1983 5.7L 350cid V8 Code:L,M
1984 5.0L 305cid V8 Code:H
1984 4.1L 250cid L6 Code:D
1984 5.7L 350cid V8 Code:L,M
1985 5.0L 305cid V8 Code:H
1985 5.7L 350cid V8 Code:L,M
1985 4.3L 262cid V6 Code:N
1986 5.0L 305cid V8 Code:H
1986 5.7L 350cid V8 Code:L,M
1986 4.3L 262cid V6 Code:N
1987 5.0L V8 Code:H,M
1987 4.3L V6 Code:Z
1987 5.7L V8 Code:K
1988 5.0L V8 Code:H,M
1988 4.3L V6 Code:Z
1988 5.7L V8 Code:K
1989 5.0L V8 Code:H,M
1989 4.3L V6 Code:Z
1989 5.7L V8 Code:K
1990 5.0L V8 Code:H,M
1990 4.3L V6 Code:Z
1990 5.7L V8 Code:K
1991 5.0L V8 Code:H,M
1991 4.3L V6 Code:Z
1991 5.7L V8 Code:K
1992 5.0L V8 Code:H,M
1992 4.3L V6 Code:Z
1992 5.7L V8 Code:K
1993 5.0L V8 Code:H,M
1993 4.3L V6 Code:Z
1993 5.7L V8 Code:K
1994 5.0L V8 Code:H,M
1994 4.3L V6 Code:Z
1995 5.0L V8 Code:H,M
1995 4.3L V6 Code:Z


G20 (73) 1978-1995


1978 4.1L 250cid L6 Code:D
1978 5.0L 305cid V8
1978 6.6L 400cid V8
1978 5.7L 350cid V8 Code:L,M
1978 4.8L 292cid L6 Code:T
1979 4.1L 250cid L6 Code:D
1979 5.0L 305cid V8
1979 6.6L 400cid V8
1979 5.7L 350cid V8 Code:L,M
1979 4.8L 292cid L6 Code:T
1980 5.0L 305cid V8
1980 4.1L 250cid L6 Code:D
1980 6.6L 400cid V8
1980 5.7L 350cid V8 Code:L,M
1980 4.8L 292cid L6 Code:T
1981 5.0L 305cid V8 Code:H
1981 4.1L 250cid L6 Code:D
1981 5.7L 350cid V8 Code:L,M
1982 5.0L 305cid V8 Code:H
1982 4.1L 250cid L6 Code:D
1982 5.7L 350cid V8 Code:L,M
1983 5.0L 305cid V8 Code:H
1983 4.1L 250cid L6 Code:D
1983 5.7L 350cid V8 Code:L,M
1983 6.2L V8 DIESEL Code:C,J
1984 5.0L 305cid V8 Code:H
1984 4.1L 250cid L6 Code:D
1984 5.7L 350cid V8 Code:L,M
1984 6.2L V8 DIESEL Code:C,J
1985 5.0L 305cid V8 Code:H
1985 5.7L 350cid V8 Code:L,M
1985 4.3L 262cid V6 Code:N
1985 6.2L V8 DIESEL Code:C,J
1986 5.0L 305cid V8 Code:H
1986 5.7L 350cid V8 Code:L,M
1986 4.3L 262cid V6 Code:N
1986 6.2L V8 DIESEL Code:C,J
1987 5.0L V8 Code:H,M
1987 4.3L V6 Code:Z
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:C,J
1988 5.0L V8 Code:H,M
1988 4.3L V6 Code:Z
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:C,J
1989 5.0L V8 Code:H,M
1989 4.3L V6 Code:Z
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:C,J
1990 5.0L V8 Code:H,M
1990 4.3L V6 Code:Z
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:C,J
1991 5.0L V8 Code:H,M
1991 4.3L V6 Code:Z
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:C,J
1992 5.0L V8 Code:H,M
1992 4.3L V6 Code:Z
1992 5.7L V8 Code:K
1992 6.2L V8 DIESEL Code:C,J
1993 5.0L V8 Code:H,M
1993 4.3L V6 Code:Z
1993 5.7L V8 Code:K
1993 6.2L V8 DIESEL Code:C,J
1994 5.0L V8 Code:H,M
1994 4.3L V6 Code:Z
1994 5.7L V8 Code:K
1994 6.5L V8 DIESEL Code:P
1995 5.0L V8 Code:H,M
1995 4.3L V6 Code:Z
1995 5.7L V8 Code:K
1995 6.5L V8 DIESEL Code:P


G30 (73) 1978-1996


1978 4.1L 250cid L6 Code:D
1978 5.0L 305cid V8
1978 6.6L 400cid V8
1978 5.7L 350cid V8 Code:L,M
1978 4.8L 292cid L6 Code:T
1979 4.1L 250cid L6 Code:D
1979 5.0L 305cid V8
1979 6.6L 400cid V8
1979 5.7L 350cid V8 Code:L,M
1979 4.8L 292cid L6 Code:T
1980 6.6L 400cid V8
1980 5.7L 350cid V8 Code:L,M
1981 4.1L 250cid L6 Code:D
1981 5.7L 350cid V8 Code:M
1982 5.0L 305cid V8 Code:H
1982 4.1L 250cid L6 Code:D
1982 5.7L 350cid V8 Code:L,M
1983 4.1L 250cid L6 Code:D
1983 5.7L 350cid V8 Code:L,M
1983 6.2L V8 DIESEL Code:J
1984 4.1L 250cid L6 Code:D
1984 5.7L 350cid V8 Code:L,M
1984 6.2L V8 DIESEL Code:C,J
1985 5.0L 305cid V8 Code:F
1985 5.7L 350cid V8 Code:L,M
1985 4.3L 262cid V6 Code:N
1985 6.2L V8 DIESEL Code:J
1986 5.7L 350cid V8 Code:L,M
1986 4.3L 262cid V6 Code:N
1986 6.2L V8 DIESEL Code:J
1987 4.3L V6 Code:Z
1987 5.7L 350cid V8 Code:M
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:J
1988 4.3L V6 Code:Z
1988 7.4L V8 Code:N
1988 5.7L 350cid V8 Code:M
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:J
1989 4.3L V6 Code:Z
1989 7.4L V8 Code:N
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:J
1990 4.3L V6 Code:Z
1990 7.4L V8 Code:N
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:J
1991 4.3L V6 Code:Z
1991 7.4L V8 Code:N
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:J
1992 4.3L V6 Code:Z
1992 7.4L V8 Code:N
1992 5.7L V8 Code:K
1992 6.2L V8 DIESEL Code:J
1993 4.3L V6 Code:Z
1993 7.4L V8 Code:N
1993 5.7L V8 Code:K
1993 6.2L V8 DIESEL Code:J
1994 4.3L V6 Code:Z
1994 7.4L V8 Code:N
1994 5.7L V8 Code:K
1994 6.5L V8 DIESEL Code:Y
1995 4.3L V6 Code:Z
1995 7.4L V8 Code:N
1995 5.7L V8 Code:K
1995 6.5L V8 DIESEL Code:Y
1995 5.7L V8 CNG Code:K
1996 4.3L V6 Code:Z
1996 7.4L V8 Code:N
1996 5.7L V8 Code:K
1996 6.5L V8 DIESEL Code:Y
1996 5.7L V8 CNG Code:K


K10 (28) 1980-1986


1980 4.1L 250cid L6 Code:D
1980 6.6L 400cid V8
1980 5.7L 350cid V8 Code:L,M
1980 7.4L 454cid V8
1980 4.8L 292cid L6 Code:T
1981 5.0L 305cid V8 Code:H
1981 4.1L 250cid L6 Code:D
1981 5.7L 350cid V8 Code:L,M
1982 5.0L 305cid V8 Code:H
1982 4.1L 250cid L6 Code:D
1982 5.7L 350cid V8 Code:L,M
1982 6.2L V8 DIESEL Code:C,J
1983 5.0L 305cid V8 Code:H
1983 4.1L 250cid L6 Code:D
1983 5.7L 350cid V8 Code:L,M
1983 6.2L V8 DIESEL Code:C,J
1984 5.0L 305cid V8 Code:H
1984 4.1L 250cid L6 Code:D
1984 5.7L 350cid V8 Code:L,M
1984 6.2L V8 DIESEL Code:C,J
1985 5.0L 305cid V8 Code:H
1985 5.7L 350cid V8 Code:L,M
1985 4.3L 262cid V6 Code:N
1985 6.2L V8 DIESEL Code:C,J
1986 5.0L 305cid V8 Code:H
1986 5.7L 350cid V8 Code:L,M
1986 4.3L 262cid V6 Code:N
1986 6.2L V8 DIESEL Code:C,J


K10 Suburban (20) 1980-1986


1980 5.0L 305cid V8
1980 4.1L 250cid L6 Code:D
1980 5.7L 350cid V8 Code:L,M
1981 5.0L 305cid V8 Code:H
1981 5.7L 350cid V8 Code:L,M
1982 5.0L 305cid V8 Code:H
1982 5.7L 350cid V8 Code:L,M
1982 6.2L V8 DIESEL Code:C,J
1983 5.0L 305cid V8 Code:H
1983 5.7L 350cid V8 Code:L,M
1983 6.2L V8 DIESEL Code:C,J
1984 5.0L 305cid V8 Code:F
1984 5.7L 350cid V8 Code:L,M
1984 6.2L V8 DIESEL Code:C,J
1985 5.0L 305cid V8 Code:H
1985 5.7L 350cid V8 Code:L,M
1985 6.2L V8 DIESEL Code:C,J
1986 5.0L 305cid V8 Code:H
1986 5.7L 350cid V8 Code:L,M
1986 6.2L V8 DIESEL Code:C,J


K1500 (48) 1988-1999


1988 5.0L V8 Code:H,M
1988 4.3L V6 Code:Z
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:C,J
1989 5.0L V8 Code:H,M
1989 4.3L V6 Code:Z
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:C,J
1990 5.0L V8 Code:H,M
1990 4.3L V6 Code:Z
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:C,J
1991 5.0L V8 Code:H,M
1991 4.3L V6 Code:Z
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:C,J
1992 5.0L V8 Code:H,M
1992 4.3L V6 Code:Z
1992 5.7L V8 Code:K
1992 6.2L V8 DIESEL Code:C,J
1993 5.0L V8 Code:H,M
1993 4.3L V6 Code:Z
1993 5.7L V8 Code:K
1993 6.2L V8 DIESEL Code:C,J
1994 5.0L V8 Code:H,M
1994 4.3L V6 Code:Z
1994 5.7L V8 Code:K
1994 6.5L V8 Turbo DIESEL Code:S
1994 6.5L V8 DIESEL Code:P
1995 5.0L V8 Code:H,M
1995 4.3L V6 Code:Z
1995 5.7L V8 Code:K
1995 6.5L V8 Turbo DIESEL Code:S
1995 6.5L V8 DIESEL Code:P
1996 5.7L V8 Code:R
1996 4.3L V6 Code:W,Z
1996 5.0L V8 Code:M
1996 6.5L V8 Turbo DIESEL Code:S
1997 5.7L V8 Code:R
1997 4.3L V6 Code:W,Z
1997 5.0L V8 Code:M
1997 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 Code:R
1998 4.3L V6 Code:W,Z
1998 5.0L V8 Code:M
1998 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 Code:R
1999 5.0L V8 Code:M


K1500 Suburban (13) 1992-1999


1992 5.7L V8 Code:K
1993 5.7L V8 Code:K
1994 5.7L V8 Code:K
1995 5.7L V8 Code:K
1995 6.5L V8 Turbo DIESEL Code:F,S
1996 5.7L V8 Code:R
1996 6.5L V8 Turbo DIESEL Code:F,S
1997 5.7L V8 Code:R
1997 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 Code:R
1998 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 Code:R
1999 6.5L V8 Turbo DIESEL Code:F,S


K20 (25) 1980-1986


1980 5.0L 305cid V8
1980 4.1L 250cid L6 Code:D
1980 6.6L 400cid V8
1980 5.7L 350cid V8 Code:L,M
1980 7.4L 454cid V8
1980 4.8L 292cid L6 Code:T
1981 5.7L 350cid V8 Code:L,M
1981 4.8L 292cid L6 Code:T
1982 5.7L 350cid V8 Code:L,M
1982 4.8L 292cid L6 Code:T
1982 6.2L V8 DIESEL Code:C,J
1983 5.7L 350cid V8 Code:L,M
1983 4.8L 292cid L6 Code:T
1983 6.2L V8 DIESEL Code:C,J
1984 5.7L 350cid V8 Code:L,M
1984 4.8L 292cid L6 Code:T
1984 6.2L V8 DIESEL Code:C,J
1985 5.0L 305cid V8 Code:H
1985 5.7L 350cid V8 Code:L,M
1985 4.8L 292cid L6 Code:T
1985 4.3L 262cid V6 Code:N
1985 6.2L V8 DIESEL Code:C,J
1986 5.7L 350cid V8 Code:L,M
1986 4.8L 292cid L6 Code:T
1986 6.2L V8 DIESEL Code:C,J


K20 Suburban (19) 1980-1986


1980 6.6L 400cid V8
1980 5.7L 350cid V8 Code:L,M
1980 4.8L 292cid L6 Code:T
1981 5.7L 350cid V8 Code:L,M
1981 4.8L 292cid L6 Code:T
1982 4.8L 292cid L6 Code:T
1982 5.7L 350cid V8 Code:M
1982 6.2L V8 DIESEL Code:J
1983 5.7L 350cid V8 Code:L,M
1983 6.2L V8 DIESEL Code:J
1984 5.7L 350cid V8 Code:L,M
1984 6.2L V8 DIESEL Code:J
1985 5.0L 305cid V8 Code:H
1985 5.7L 350cid V8 Code:L,M
1985 7.4L 454cid V8 Code:W
1985 6.2L V8 DIESEL Code:J
1986 5.0L 305cid V8 Code:H
1986 5.7L 350cid V8 Code:L,M
1986 6.2L V8 DIESEL Code:J


K2500 (58) 1988-1999


1988 5.0L V8 Code:H,M
1988 4.3L V6 Code:Z
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:C,J
1989 5.0L V8 Code:H,M
1989 4.3L V6 Code:Z
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:C,J
1990 5.0L V8 Code:H,M
1990 4.3L V6 Code:Z
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:C,J
1991 5.0L V8 Code:H,M
1991 4.3L V6 Code:Z
1991 7.4L V8 Code:N
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:C,J
1992 5.0L V8 Code:H,M
1992 4.3L V6 Code:Z
1992 7.4L V8 Code:N
1992 5.7L V8 Code:K
1992 6.2L V8 DIESEL Code:C,J
1992 6.5L V8 Turbo DIESEL Code:F,S
1992 5.7L V8 CNG Code:K
1993 5.0L V8 Code:H,M
1993 4.3L V6 Code:Z
1993 7.4L V8 Code:N
1993 5.7L V8 Code:K
1993 6.2L V8 DIESEL Code:C,J
1993 6.5L V8 Turbo DIESEL Code:F
1993 5.7L V8 CNG Code:K
1994 5.0L V8 Code:H,M
1994 4.3L V6 Code:Z
1994 7.4L V8 Code:N
1994 5.7L V8 Code:K
1994 6.5L V8 Turbo DIESEL Code:F,S
1994 6.5L V8 DIESEL Code:P
1995 5.0L V8 Code:H,M
1995 4.3L V6 Code:Z
1995 7.4L V8 Code:N
1995 5.7L V8 Code:K
1995 6.5L V8 Turbo DIESEL Code:F,S
1995 6.5L V8 DIESEL Code:P
1996 5.7L V8 Code:R
1996 7.4L V8 Code:J,N
1996 6.5L V8 Turbo DIESEL Code:F,S
1996 5.7L V8 CNG Code:R
1997 5.7L V8 Code:R
1997 5.0L V8 Code:M
1997 7.4L V8 Code:J,N
1997 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 Code:R
1998 5.0L V8 Code:M
1998 7.4L V8 Code:J,N
1998 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 Code:R
1999 7.4L V8 Code:J,N
1999 6.5L V8 Turbo DIESEL Code:F,S


K2500 Suburban (22) 1992-1999


1992 7.4L V8 Code:N
1992 5.7L V8 Code:K
1993 7.4L V8 Code:N
1993 5.7L V8 Code:K
1994 7.4L V8 Code:N
1994 5.7L V8 Code:K
1994 6.5L V8 Turbo DIESEL Code:F,S
1995 7.4L V8 Code:N
1995 5.7L V8 Code:K
1995 6.5L V8 Turbo DIESEL Code:F,S
1996 5.7L V8 Code:R
1996 7.4L V8 Code:J,N
1996 6.5L V8 Turbo DIESEL Code:F,S
1997 5.7L V8 Code:R
1997 7.4L V8 Code:J,N
1997 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 Code:R
1998 7.4L V8 Code:J,N
1998 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 Code:R
1999 7.4L V8 Code:J,N
1999 6.5L V8 Turbo DIESEL Code:F,S


K30 (23) 1981-1986


1981 4.8L 292cid L6 Code:T
1981 5.7L 350cid V8 Code:M
1981 7.4L 454cid V8 Code:W
1982 5.7L 350cid V8 Code:L,M
1982 4.8L 292cid L6 Code:T
1982 7.4L 454cid V8 Code:W
1982 6.2L V8 DIESEL Code:J
1983 5.7L 350cid V8 Code:L,M
1983 4.8L 292cid L6 Code:T
1983 7.4L 454cid V8 Code:W
1983 6.2L V8 DIESEL Code:J
1984 4.8L 292cid L6 Code:T
1984 5.7L 350cid V8 Code:M
1984 7.4L 454cid V8 Code:W
1984 6.2L V8 DIESEL Code:J
1985 5.7L 350cid V8 Code:L,M
1985 4.8L 292cid L6 Code:T
1985 7.4L 454cid V8 Code:W
1985 6.2L V8 DIESEL Code:J
1986 4.8L 292cid L6 Code:T
1986 5.7L 350cid V8 Code:M
1986 7.4L 454cid V8 Code:W
1986 6.2L V8 DIESEL Code:J


K3500 (38) 1988-1999


1988 7.4L V8 Code:N
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:J
1989 7.4L V8 Code:N
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:J
1990 7.4L V8 Code:N
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:J
1991 7.4L V8 Code:N
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:J
1992 7.4L V8 Code:N
1992 5.7L V8 Code:K
1992 6.2L V8 DIESEL Code:J
1992 6.5L V8 Turbo DIESEL Code:F,S
1993 7.4L V8 Code:N
1993 5.7L V8 Code:K
1993 6.2L V8 DIESEL Code:J
1993 6.5L V8 Turbo DIESEL Code:F
1994 7.4L V8 Code:N
1994 5.7L V8 Code:K
1994 6.5L V8 Turbo DIESEL Code:F,S
1995 7.4L V8 Code:N
1995 5.7L V8 Code:K
1995 6.5L V8 Turbo DIESEL Code:F,S
1996 5.7L V8 Code:R
1996 7.4L V8 Code:J,N
1996 6.5L V8 Turbo DIESEL Code:F,S
1997 5.7L V8 Code:R
1997 7.4L V8 Code:J,N
1997 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 Code:R
1998 7.4L V8 Code:J,N
1998 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 Code:R
1999 7.4L V8 Code:J,N
1999 6.5L V8 Turbo DIESEL Code:F,S


Malibu (23) 1977-1981


1977 4.1L 250cid L6 Code:D
1977 5.0L 305cid V8
1977 5.7L 350cid V8 Code:L,M
1978 3.8L 231cid V6 Code:A
1978 5.0L 305cid V8
1978 5.7L 350cid V8 Code:L,M
1978 3.3L 200cid V6
1979 3.8L 231cid V6 Code:A
1979 5.0L 305cid V8 Code:H
1979 3.8L 231cid V6 Vin:2
1979 5.7L 350cid V8 Code:L,M
1979 4.4L 267cid V8 Code:J
1979 3.3L 200cid V6
1980 3.8L 231cid V6 Code:A
1980 5.0L 305cid V8 Code:H
1980 5.7L 350cid V8 Code:L,M
1980 4.4L 267cid V8 Code:J
1980 3.8L 229cid V6 Code:K
1981 3.8L 231cid V6 Code:A
1981 5.0L 305cid V8 Code:H
1981 5.7L 350cid V8 Code:L,M
1981 4.4L 267cid V8 Code:J
1981 3.8L 229cid V6 Code:K


Monte Carlo (20) 1977-1981


1977 5.0L 305cid V8
1977 5.7L 350cid V8 Code:L,M
1978 3.8L 231cid V6 Code:A
1978 5.0L 305cid V8
1978 3.3L 200cid V6
1979 3.8L 231cid V6 Code:A
1979 5.0L 305cid V8 Code:H
1979 3.8L 231cid V6 Vin:2
1979 4.4L 267cid V8 Code:J
1979 3.3L 200cid V6
1980 3.8L 231cid V6 Code:A
1980 5.0L 305cid V8 Code:H
1980 3.8L 231cid V6 Turbo Code:3
1980 4.4L 267cid V8 Code:J
1980 3.8L 229cid V6 Code:K
1981 3.8L 231cid V6 Code:A
1981 5.0L 305cid V8 Code:H
1981 3.8L 231cid V6 Turbo Code:3
1981 4.4L 267cid V8 Code:J
1981 3.8L 229cid V6 Code:K


Nova (3) 1979-1979


1979 5.0L 305cid V8
1979 4.1L 250cid L6 Code:D
1979 5.7L 350cid V8 Code:L,M


P20 (16) 1985-1989


1985 4.8L 292cid L6 Code:T
1985 5.7L 350cid V8 Code:M
1985 6.2L V8 DIESEL Code:J
1986 4.8L 292cid L6 Code:T
1986 5.7L 350cid V8 Code:M
1986 6.2L V8 DIESEL Code:J
1987 4.8L 292cid L6 Code:T
1987 5.7L 350cid V8 Code:M
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:J
1988 4.8L 292cid L6 Code:T
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:J
1989 4.8L 292cid L6 Code:T
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:J


P30 (70) 1985-1999


1985 4.8L 292cid L6 Code:T
1985 5.7L 350cid V8 Code:M
1985 7.4L 454cid V8 Code:W
1985 6.2L V8 DIESEL Code:J
1986 4.8L 292cid L6 Code:T
1986 5.7L 350cid V8 Code:M
1986 7.4L 454cid V8 Code:W
1986 6.2L V8 DIESEL Code:J
1987 4.8L 292cid L6 Code:T
1987 5.7L 350cid V8 Code:M
1987 7.4L 454cid V8 Code:W
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:J
1988 4.8L 292cid L6 Code:T
1988 5.7L 350cid V8 Code:M
1988 7.4L 454cid V8 Code:W
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:J
1989 4.8L 292cid L6 Code:T
1989 7.4L 454cid V8 Code:W
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:J
1990 4.3L V6 Code:Z
1990 7.4L V8 Code:N
1990 5.7L V8 Code:K
1990 3.9L L4 Turbo DIESEL Code:L
1990 6.2L V8 DIESEL Code:J
1991 4.3L V6 Code:Z
1991 7.4L V8 Code:N
1991 5.7L V8 Code:K
1991 3.9L L4 Turbo DIESEL Code:L
1991 6.2L V8 DIESEL Code:J
1992 4.3L V6 Code:Z
1992 7.4L V8 Code:N
1992 5.7L V8 Code:K
1992 6.2L V8 DIESEL Code:J
1993 4.3L V6 Code:Z
1993 7.4L V8 Code:N
1993 5.7L V8 Code:K
1993 6.2L V8 DIESEL Code:J
1994 4.3L V6 Code:Z
1994 7.4L V8 Code:N
1994 5.7L V8 Code:K
1994 6.5L V8 DIESEL Code:Y
1994 6.5L V8 Turbo DIESEL Code:F,S
1995 4.3L V6 Code:Z
1995 7.4L V8 Code:N
1995 5.7L V8 Code:K
1995 6.5L V8 DIESEL Code:Y
1995 6.5L V8 Turbo DIESEL Code:F,S
1996 4.3L V6 Code:W,Z
1996 7.4L V8 Code:J,N
1996 5.7L V8 Code:K
1996 6.5L V8 DIESEL Code:Y
1996 6.5L V8 Turbo DIESEL Code:F,S
1997 5.7L V8 Code:R
1997 4.3L V6 Code:W,Z
1997 7.4L V8 Code:J,N
1997 6.5L V8 DIESEL Code:Y
1997 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 Code:R
1998 4.3L V6 Code:W,Z
1998 7.4L V8 Code:J,N
1998 6.5L V8 DIESEL Code:Y
1998 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 Code:R
1999 4.3L V6 Code:W,Z
1999 7.4L V8 Code:J,N
1999 6.5L V8 DIESEL Code:Y
1999 6.5L V8 Turbo DIESEL Code:F,S


R10 (4) 1987-1987


1987 5.0L V8 Code:H,M
1987 4.3L V6 Code:Z
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:C,J


R10 Suburban (5) 1987-1988


1987 5.0L V8 Code:H,M
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:C,J
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:C,J


R1500 Suburban (6) 1989-1991


1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:C,J
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:C,J
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:C,J


R20 (12) 1987-1988


1987 5.0L V8 Code:H,M
1987 4.8L 292cid L6 Code:T
1987 4.3L V6 Code:Z
1987 7.4L V8 Code:N
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:C,J
1988 5.0L V8 Code:H,M
1988 4.8L 292cid L6 Code:T
1988 4.3L V6 Code:Z
1988 7.4L V8 Code:N
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:C,J


R20 Suburban (6) 1987-1988


1987 7.4L V8 Code:N
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:J
1988 7.4L V8 Code:N
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:J


R2500 (3) 1989-1989


1989 7.4L V8 Code:N
1989 6.2L V8 DIESEL Code:J
1989 5.7L 350cid V8 Code:K


R2500 Suburban (9) 1989-1991


1989 7.4L V8 Code:N
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:J
1990 7.4L V8 Code:N
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:J
1991 7.4L V8 Code:N
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:J


R30 (12) 1987-1988


1987 4.8L 292cid L6 Code:T
1987 7.4L V8 Code:N
1987 5.7L 350cid V8 Code:M
1987 7.4L 454cid V8 Code:W
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:J
1988 4.8L 292cid L6 Code:T
1988 7.4L V8 Code:N
1988 5.7L 350cid V8 Code:M
1988 7.4L 454cid V8 Code:W
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:J


R3500 (10) 1989-1991


1989 7.4L V8 Code:N
1989 7.4L 454cid V8 Code:W
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:J
1990 7.4L V8 Code:N
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:J
1991 7.4L V8 Code:N
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:J


S10 (38) 1982-1994


1982 2.8L 173cid V6 Code:B
1982 1.9L 119cid L4 Code:A
1983 2.0L 122cid L4 Code:Y
1983 2.8L 173cid V6 Code:B
1983 1.9L 119cid L4 Code:A
1983 2.2L 134cid L4 FI DIESEL Code:S
1984 2.0L 122cid L4 Code:Y
1984 2.8L 173cid V6 Code:B
1984 1.9L 119cid L4 Code:A
1984 2.2L 134cid L4 FI DIESEL Code:S
1985 2.5L L4 Code:A,E
1985 2.8L 173cid V6 Code:B
1985 1.9L 119cid L4 Code:A
1985 2.2L 134cid L4 FI DIESEL Code:S
1986 2.5L L4 Code:A,E
1986 2.8L V6 Code:R
1987 2.5L L4 Code:A,E
1987 2.8L V6 Code:R
1988 2.5L L4 Code:A,E
1988 2.8L V6 Code:R
1988 4.3L V6 Code:Z
1989 2.5L L4 Code:A,E
1989 2.8L V6 Code:R
1989 4.3L V6 Code:Z
1990 2.5L L4 Code:A,E
1990 2.8L V6 Code:R
1990 4.3L V6 Code:Z
1991 2.5L L4 Code:A,E
1991 2.8L V6 Code:R
1991 4.3L V6 Code:Z
1992 2.8L V6 Code:R
1992 2.5L L4 Code:A
1992 4.3L V6 Code:Z
1993 2.8L V6 Code:R
1993 2.5L L4 Code:A
1993 4.3L V6 Code:Z
1994 2.2L L4 Code:4
1994 4.3L V6 Code:W,Z


S10 Blazer (23) 1983-1994


1983 2.0L 122cid L4 Code:Y
1983 2.8L 173cid V6 Code:B
1983 1.9L 119cid L4 Code:A
1984 2.0L 122cid L4 Code:Y
1984 2.8L 173cid V6 Code:B
1984 1.9L 119cid L4 Code:A
1984 2.2L 134cid L4 FI DIESEL Code:S
1985 2.5L L4 Code:A,E
1985 2.8L 173cid V6 Code:B
1986 2.5L L4 Code:A,E
1986 2.8L V6 Code:R
1987 2.5L L4 Code:A,E
1987 2.8L V6 Code:R
1988 2.5L L4 Code:A,E
1988 2.8L V6 Code:R
1988 4.3L V6 Code:Z
1989 2.8L V6 Code:R
1989 4.3L V6 Code:Z
1990 4.3L V6 Code:Z
1991 4.3L V6 Code:Z
1992 4.3L V6 Code:W,Z
1993 4.3L V6 Code:W,Z
1994 4.3L V6 Code:W,Z


Tahoe (13) 1995-2000


1995 5.7L V8 Code:K
1995 6.5L V8 Turbo DIESEL Code:S
1996 5.7L V8 Code:R
1996 6.5L V8 Turbo DIESEL Code:S
1997 5.7L V8 Code:R
1997 6.5L V8 Turbo DIESEL Code:S
1998 5.7L V8 Code:R
1998 6.5L V8 Turbo DIESEL Code:S
1999 5.7L V8 Code:R
1999 6.5L V8 Turbo DIESEL Code:S
2000 5.7L V8 Code:R
2000 4.8L V8 Code:V
2000 5.3L V8 Code:T


V10 (4) 1987-1987


1987 5.0L V8 Code:H,M
1987 4.3L V6 Code:Z
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:C,J


V10 Suburban (4) 1987-1988


1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:C,J
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:C,J


V1500 Suburban (6) 1989-1991


1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:C,J
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:C,J
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:C,J


V20 (3) 1987-1987


1987 4.8L 292cid L6 Code:T
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:C,J


V20 Suburban (6) 1987-1988


1987 7.4L V8 Code:N
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:J
1988 7.4L V8 Code:N
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:J


V2500 Suburban (7) 1989-1991


1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:J
1990 7.4L V8 Code:N
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:J
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:J


V30 (12) 1987-1988


1987 4.8L 292cid L6 Code:T
1987 7.4L V8 Code:N
1987 5.7L 350cid V8 Code:M
1987 7.4L 454cid V8 Code:W
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:J
1988 4.8L 292cid L6 Code:T
1988 7.4L V8 Code:N
1988 5.7L 350cid V8 Code:M
1988 7.4L 454cid V8 Code:W
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:J


V3500 (10) 1989-1991


1989 7.4L V8 Code:N
1989 7.4L 454cid V8 Code:W
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:J
1990 7.4L V8 Code:N
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:J
1991 7.4L V8 Code:N
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:J


GMC (1434) 1978-2009


B7 (30) 1993-2002


1993 6.0L V8 Code:P
1993 6.6L L6 Turbo DIESEL Code:J, + Others
1994 6.0L V8 Code:P
1994 6.6L L6 Turbo DIESEL Code:J, + Others
1994 7.0L V8 Code:M
1994 7.0L 7011cc V8 Trim:B7T042 Code:M
1995 6.0L V8 Code:P
1995 6.6L L6 Turbo DIESEL Code:J, + Others
1995 7.0L V8 Code:M
1995 7.0L 7011cc V8 Trim:B7T042 Code:M
1996 6.0L V8 Code:P
1996 6.6L L6 Turbo DIESEL Code:J, + Others
1996 7.0L V8 Code:M
1997 6.5L V8 Turbo DIESEL Code:F,S
1997 6.0L V8 Code:P
1997 6.6L L6 Turbo DIESEL Code:J, + Others
1997 7.0L V8 Code:M
1998 6.5L V8 Turbo DIESEL Code:F,S
1998 6.0L V8 Code:P
1998 6.6L L6 Turbo DIESEL Code:J, + Others
1998 7.2L L6 Turbo DIESEL Code:C, + Others
1998 7.0L V8 Code:M
1999 7.2L L6 Turbo DIESEL Code:C, + Others
1999 7.4L V8 Code:D
2000 7.2L L6 Turbo DIESEL Code:C, + Others
2000 7.4L V8 Code:D
2001 8.1L V8 Code:G
2001 7.2L L6 Turbo DIESEL Code:C, + Others
2002 8.1L V8 Code:G
2002 7.2L L6 Turbo DIESEL Code:C, + Others


C1500 (78) 1980-1999


















































































C1500 Suburban (36) 1980-1999


1980 5.0L 305cid V8
1980 4.1L 250cid L6 Code:D
1980 5.7L 350cid V8 Code:L,M
1980 7.4L 454cid V8
1980 5.7L 350cid V8 FI DIESEL Code:Z
1981 5.0L 305cid V8 Code:H
1981 5.7L 350cid V8 Code:L,M
1981 5.7L 350cid V8 FI DIESEL Code:Z
1982 5.0L 305cid V8 Code:H
1982 5.7L 350cid V8 Code:L,M
1982 6.2L V8 DIESEL Code:C,J
1983 5.0L 305cid V8 Code:H
1983 5.7L 350cid V8 Code:L,M
1983 6.2L V8 DIESEL Code:C,J
1984 5.0L 305cid V8 Code:H
1984 5.7L 350cid V8 Code:L,M
1984 6.2L V8 DIESEL Code:C,J
1985 5.0L 305cid V8 Code:H
1985 5.7L 350cid V8 Code:L,M
1985 6.2L V8 DIESEL Code:C,J
1986 5.0L 305cid V8 Code:H
1986 5.7L 350cid V8 Code:L,M
1986 6.2L V8 DIESEL Code:C,J
1992 5.7L V8 Code:K
1993 5.7L V8 Code:K
1994 5.7L V8 Code:K
1995 5.7L V8 Code:K
1995 6.5L V8 Turbo DIESEL Code:F,S
1996 5.7L V8 Code:R
1996 6.5L V8 Turbo DIESEL Code:F,S
1997 5.7L V8 Code:R
1997 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 Code:R
1998 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 Code:R
1999 6.5L V8 Turbo DIESEL Code:F,S


C2500 (106) 1980-2000


1980 5.0L 305cid V8
1980 4.1L 250cid L6 Code:D
1980 5.7L 350cid V8 Code:L,M
1980 7.4L 454cid V8
1980 4.8L 292cid L6 Code:T
1981 5.0L 305cid V8 Code:H
1981 4.1L 250cid L6 Code:D
1981 5.7L 350cid V8 Code:L,M
1981 4.8L 292cid L6 Code:T
1981 7.4L 454cid V8 Code:W
1982 5.0L 305cid V8 Code:H
1982 4.1L 250cid L6 Code:D
1982 5.7L 350cid V8 Code:L,M
1982 4.8L 292cid L6 Code:T
1982 7.4L 454cid V8 Code:W
1982 6.2L V8 DIESEL Code:C,J
1983 5.0L 305cid V8 Code:H
1983 4.1L 250cid L6 Code:D
1983 5.7L 350cid V8 Code:L,M
1983 4.8L 292cid L6 Code:T
1983 7.4L 454cid V8 Code:W
1983 6.2L V8 DIESEL Code:C,J
1984 5.0L 305cid V8 Code:H
1984 4.1L 250cid L6 Code:D
1984 5.7L 350cid V8 Code:L,M
1984 4.8L 292cid L6 Code:T
1984 7.4L 454cid V8 Code:W
1984 6.2L V8 DIESEL Code:C,J
1985 5.0L 305cid V8 Code:H
1985 5.7L 350cid V8 Code:L,M
1985 4.8L 292cid L6 Code:T
1985 4.3L 262cid V6 Code:N
1985 7.4L 454cid V8 Code:W
1985 6.2L V8 DIESEL Code:C,J
1986 5.0L 305cid V8 Code:H
1986 5.7L 350cid V8 Code:L,M
1986 4.8L 292cid L6 Code:T
1986 4.3L 262cid V6 Code:N
1986 7.4L 454cid V8 Code:W
1986 6.2L V8 DIESEL Code:C,J
1988 5.0L V8 Code:H,M
1988 4.3L V6 Code:Z
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:C,J
1989 5.0L V8 Code:H,M
1989 4.3L V6 Code:Z
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:C,J
1990 5.0L V8 Code:H,M
1990 4.3L V6 Code:Z
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:C,J
1991 5.0L V8 Code:H,M
1991 4.3L V6 Code:Z
1991 7.4L V8 Code:N
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:C,J
1992 5.0L V8 Code:H,M
1992 4.3L V6 Code:Z
1992 7.4L V8 Code:N
1992 5.7L V8 Code:K
1992 6.2L V8 DIESEL Code:C,J
1992 6.5L V8 Turbo DIESEL Code:F,S
1992 5.7L V8 CNG Code:K
1993 5.0L V8 Code:H,M
1993 4.3L V6 Code:Z
1993 7.4L V8 Code:N
1993 5.7L V8 Code:K
1993 6.2L V8 DIESEL Code:C,J
1993 6.5L V8 Turbo DIESEL Code:F,S
1993 5.7L V8 CNG Code:K
1994 5.0L V8 Code:H,M
1994 4.3L V6 Code:Z
1994 7.4L V8 Code:N
1994 5.7L V8 Code:K
1994 6.5L V8 Turbo DIESEL Code:F,S
1994 6.5L V8 DIESEL Code:P
1995 5.0L V8 Code:H,M
1995 4.3L V6 Code:Z
1995 7.4L V8 Code:N
1995 5.7L V8 Code:K
1995 6.5L V8 Turbo DIESEL Code:F,S
1996 5.7L V8 Code:R
1996 5.0L V8 Code:M
1996 7.4L V8 Code:J,N
1996 6.5L V8 Turbo DIESEL Code:F,S
1996 5.7L V8 CNG Code:R
1997 5.7L V8 Code:R
1997 5.0L V8 Code:M
1997 7.4L V8 Code:J,N
1997 6.5L V8 Turbo DIESEL Code:F,S
1997 5.7L V8 CNG Code:R
1998 5.7L V8 Code:R
1998 5.0L V8 Code:M
1998 7.4L V8 Code:J,N
1998 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 CNG Code:R
1999 5.7L V8 Code:R
1999 5.0L V8 Code:M
1999 7.4L V8 Code:J,N
1999 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 CNG Code:R
2000 5.7L V8 Code:R
2000 7.4L V8 Code:J,N
2000 6.5L V8 Turbo DIESEL Code:F,S
2000 5.7L V8 CNG Code:R


C2500 Suburban (52) 1980-1999


1980 5.7L 350cid V8 Code:L,M
1980 7.4L 454cid V8
1980 6.6L 400cid V8
1980 4.8L 292cid L6 Code:T
1980 5.7L 350cid V8 FI DIESEL Code:Z
1981 5.7L 350cid V8 Code:L,M
1981 4.8L 292cid L6 Code:T
1981 7.4L 454cid V8 Code:W
1982 5.0L 305cid V8 Code:H
1982 5.7L 350cid V8 Code:L,M
1982 4.8L 292cid L6 Code:T
1982 7.4L 454cid V8 Code:W
1982 6.2L V8 DIESEL Code:C,J
1983 5.0L 305cid V8 Code:H
1983 5.7L 350cid V8 Code:L,M
1983 7.4L 454cid V8 Code:W
1983 6.2L V8 DIESEL Code:C,J
1984 5.0L 305cid V8 Code:H
1984 5.7L 350cid V8 Code:L,M
1984 4.8L 292cid L6 Code:T
1984 7.4L 454cid V8 Code:W
1984 6.2L V8 DIESEL Code:C,J
1985 5.0L 305cid V8 Code:H
1985 5.7L 350cid V8 Code:L,M
1985 7.4L 454cid V8 Code:W
1985 6.2L V8 DIESEL Code:C,J
1986 5.0L 305cid V8 Code:H
1986 5.7L 350cid V8 Code:L,M
1986 7.4L 454cid V8 Code:W
1986 6.2L V8 DIESEL Code:C,J
1992 7.4L V8 Code:N
1992 5.7L V8 Code:K
1993 7.4L V8 Code:N
1993 5.7L V8 Code:K
1994 7.4L V8 Code:N
1994 5.7L V8 Code:K
1994 6.5L V8 Turbo DIESEL Code:F,S
1995 7.4L V8 Code:N
1995 5.7L V8 Code:K
1995 6.5L V8 Turbo DIESEL Code:F,S
1996 5.7L V8 Code:R
1996 7.4L V8 Code:J,N
1996 6.5L V8 Turbo DIESEL Code:F,S
1997 5.7L V8 Code:R
1997 7.4L V8 Code:J,N
1997 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 Code:R
1998 7.4L V8 Code:J,N
1998 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 Code:R
1999 7.4L V8 Code:J,N
1999 6.5L V8 Turbo DIESEL Code:F,S


C3500 (72) 1980-2000


1980 4.1L 250cid L6 Code:D
1980 5.7L 350cid V8 Code:L,M
1980 7.4L 454cid V8
1980 4.8L 292cid L6 Code:T
1981 4.8L 292cid L6 Code:T
1981 5.7L 350cid V8 Code:M
1981 7.4L 454cid V8 Code:W
1982 4.8L 292cid L6 Code:T
1982 5.7L 350cid V8 Code:M
1982 7.4L 454cid V8 Code:W
1982 6.2L V8 DIESEL Code:J
1983 4.8L 292cid L6 Code:T
1983 5.7L 350cid V8 Code:M
1983 7.4L 454cid V8 Code:W
1983 6.2L V8 DIESEL Code:J
1984 4.8L 292cid L6 Code:T
1984 5.7L 350cid V8 Code:M
1984 7.4L 454cid V8 Code:W
1984 6.2L V8 DIESEL Code:J
1985 4.8L 292cid L6 Code:T
1985 5.7L 350cid V8 Code:M
1985 7.4L 454cid V8 Code:W
1985 6.2L V8 DIESEL Code:J
1986 5.0L 305cid V8 Code:H
1986 4.8L 292cid L6 Code:T
1986 5.7L 350cid V8 Code:M
1986 7.4L 454cid V8 Code:W
1986 6.2L V8 DIESEL Code:J
1988 7.4L V8 Code:N
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:J
1989 7.4L V8 Code:N
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:J
1990 7.4L V8 Code:N
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:J
1991 7.4L V8 Code:N
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:J
1992 7.4L V8 Code:N
1992 5.7L V8 Code:K
1992 6.2L V8 DIESEL Code:J
1992 6.5L V8 Turbo DIESEL Code:F,S
1993 7.4L V8 Code:N
1993 5.7L V8 Code:K
1993 6.2L V8 DIESEL Code:J
1993 6.5L V8 Turbo DIESEL Code:F,S
1994 7.4L V8 Code:N
1994 5.7L V8 Code:K
1994 6.5L V8 Turbo DIESEL Code:F,S
1995 7.4L V8 Code:N
1995 5.7L V8 Code:K
1995 6.5L V8 Turbo DIESEL Code:F,S
1996 5.7L V8 Code:R
1996 7.4L V8 Code:J,N
1996 6.5L V8 Turbo DIESEL Code:F,S
1997 5.7L V8 Code:R
1997 7.4L V8 Code:J,N
1997 6.5L V8 Turbo DIESEL Code:F,S
1997 5.7L V8 CNG Code:R
1998 5.7L V8 Code:R
1998 7.4L V8 Code:J,N
1998 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 CNG Code:R
1999 5.7L V8 Code:R
1999 7.4L V8 Code:J,N
1999 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 CNG Code:R
2000 5.7L V8 Code:R
2000 7.4L V8 Code:J,N
2000 6.5L V8 Turbo DIESEL Code:F,S


C4500 Topkick (14) 2003-2009


2003 6.6L V8 Turbo DIESEL Code:1
2003 8.1L V8 Code:E
2004 6.6L V8 Turbo DIESEL Code:2,D
2004 8.1L V8 Code:E
2005 6.6L V8 Turbo DIESEL Code:2,D
2005 8.1L V8 Code:E
2006 8.1L V8 Code:G
2006 6.6L V8 Turbo DIESEL Code:2,D
2007 8.1L V8 Code:G
2007 6.6L V8 Turbo DIESEL Code:2,D
2008 8.1L V8 Code:G
2008 6.6L V8 Turbo DIESEL Code:9
2009 8.1L V8 Code:G
2009 6.6L V8 Turbo DIESEL Code:9


C5000 (3) 1988-1990


1988 5.7L V8 Code:A
1989 5.7L V8 Code:A
1990 5.7L V8 Code:A


C5000 Topkick (2) 1990-1991


1990 6.0L V8 Code:P
1991 6.0L V8 Code:P


C5500 Topkick (14) 2003-2009


2003 6.6L V8 Turbo DIESEL Code:1
2003 8.1L V8 Code:E
2004 6.6L V8 Turbo DIESEL Code:2,D
2004 8.1L V8 Code:E
2005 6.6L V8 Turbo DIESEL Code:2,D
2005 8.1L V8 Code:E
2006 8.1L V8 Code:G
2006 6.6L V8 Turbo DIESEL Code:2,D
2007 8.1L V8 Code:G
2007 6.6L V8 Turbo DIESEL Code:2,D
2008 8.1L V8 Code:G
2008 6.6L V8 Turbo DIESEL Code:9
2009 8.1L V8 Code:G
2009 6.6L V8 Turbo DIESEL Code:9


C6000 Topkick (21) 1990-1996


1990 6.0L V8 Code:P
1990 6.6L L6 Turbo DIESEL Code:J, + Others
1990 7.0L V8 Code:M
1991 6.0L V8 Code:P
1991 6.6L L6 Turbo DIESEL Code:J, + Others
1991 7.0L V8 Code:M
1992 6.0L V8 Code:P
1992 6.6L L6 Turbo DIESEL Code:J, + Others
1992 7.0L V8 Code:M
1993 6.0L V8 Code:P
1993 6.6L L6 Turbo DIESEL Code:J, + Others
1993 7.0L V8 Code:M
1994 6.0L V8 Code:P
1994 6.6L L6 Turbo DIESEL Code:J, + Others
1994 7.0L V8 Code:M
1995 6.0L V8 Code:P
1995 6.6L L6 Turbo DIESEL Code:J, + Others
1995 7.0L V8 Code:M
1996 6.0L V8 Code:P
1996 6.6L L6 Turbo DIESEL Code:J, + Others
1996 7.0L V8 Code:M


C6500 Topkick (15) 1997-2002


1997 6.0L V8 Code:P
1997 6.6L L6 Turbo DIESEL Code:J, + Others
1997 7.0L V8 Code:M
1998 6.0L V8 Code:P
1998 6.6L L6 Turbo DIESEL Code:J, + Others
1998 7.2L L6 Turbo DIESEL Code:C, + Others
1998 7.0L V8 Code:M
1999 7.2L L6 Turbo DIESEL Code:C, + Others
1999 7.4L V8 Code:D
2000 7.2L L6 Turbo DIESEL Code:C, + Others
2000 7.4L V8 Code:D
2001 7.2L L6 Turbo DIESEL Code:C, + Others
2001 8.1L V8 Code:E
2002 7.2L L6 Turbo DIESEL Code:C, + Others
2002 8.1L V8 Code:E


C7000 Topkick (21) 1990-1996


1990 6.0L V8 Code:P
1990 6.6L L6 Turbo DIESEL Code:J, + Others
1990 7.0L V8 Code:M
1991 6.0L V8 Code:P
1991 6.6L L6 Turbo DIESEL Code:J, + Others
1991 7.0L V8 Code:M
1992 6.0L V8 Code:P
1992 6.6L L6 Turbo DIESEL Code:J, + Others
1992 7.0L V8 Code:M
1993 6.0L V8 Code:P
1993 6.6L L6 Turbo DIESEL Code:J, + Others
1993 7.0L V8 Code:M
1994 6.0L V8 Code:P
1994 6.6L L6 Turbo DIESEL Code:J, + Others
1994 7.0L V8 Code:M
1995 6.0L V8 Code:P
1995 6.6L L6 Turbo DIESEL Code:J, + Others
1995 7.0L V8 Code:M
1996 6.0L V8 Code:P
1996 6.6L L6 Turbo DIESEL Code:J, + Others
1996 7.0L V8 Code:M


C7500 Topkick (15) 1997-2002


1997 6.0L V8 Code:P
1997 6.6L L6 Turbo DIESEL Code:J, + Others
1997 7.0L V8 Code:M
1998 6.0L V8 Code:P
1998 6.6L L6 Turbo DIESEL Code:J, + Others
1998 7.2L L6 Turbo DIESEL Code:C, + Others
1998 7.0L V8 Code:M
1999 7.2L L6 Turbo DIESEL Code:C, + Others
1999 7.4L V8 Code:D
2000 7.2L L6 Turbo DIESEL Code:C, + Others
2000 7.4L V8 Code:D
2001 7.2L L6 Turbo DIESEL Code:C, + Others
2001 8.1L V8 Code:E
2002 7.2L L6 Turbo DIESEL Code:C, + Others
2002 8.1L V8 Code:E


G15 (3) 1978-1978


1978 4.1L 250cid L6 Code:D
1978 5.0L 305cid V8
1978 5.7L 350cid V8 Code:L,M


G1500 (50) 1979-1995


1979 4.1L 250cid L6 Code:D
1979 5.0L 305cid V8
1979 6.6L 400cid V8
1979 5.7L 350cid V8 Code:L,M
1980 5.0L 305cid V8
1980 4.1L 250cid L6 Code:D
1980 5.7L 350cid V8 Code:L,M
1981 5.0L 305cid V8 Code:H
1981 4.1L 250cid L6 Code:D
1981 5.7L 350cid V8 Code:L,M
1982 5.0L 305cid V8 Code:H
1982 4.1L 250cid L6 Code:D
1982 5.7L 350cid V8 Code:L,M
1983 5.0L 305cid V8 Code:H
1983 4.1L 250cid L6 Code:D
1983 5.7L 350cid V8 Code:L,M
1984 5.0L 305cid V8 Code:H
1984 4.1L 250cid L6 Code:D
1984 5.7L 350cid V8 Code:L,M
1985 5.0L 305cid V8 Code:H
1985 5.7L 350cid V8 Code:L,M
1985 4.3L 262cid V6 Code:N
1986 5.0L 305cid V8 Code:H
1986 5.7L 350cid V8 Code:L,M
1986 4.3L 262cid V6 Code:N
1987 5.0L V8 Code:H,M
1987 4.3L V6 Code:Z
1987 5.7L V8 Code:K
1988 5.0L V8 Code:H,M
1988 4.3L V6 Code:Z
1988 5.7L V8 Code:K
1989 5.0L V8 Code:H,M
1989 4.3L V6 Code:Z
1989 5.7L V8 Code:K
1990 5.0L V8 Code:H,M
1990 4.3L V6 Code:Z
1990 5.7L V8 Code:K
1991 5.0L V8 Code:H,M
1991 4.3L V6 Code:Z
1991 5.7L V8 Code:K
1992 5.0L V8 Code:H,M
1992 4.3L V6 Code:Z
1992 5.7L V8 Code:K
1993 5.0L V8 Code:H,M
1993 4.3L V6 Code:Z
1993 5.7L V8 Code:K
1994 5.0L V8 Code:H,M
1994 4.3L V6 Code:Z
1995 5.0L V8 Code:H,M
1995 4.3L V6 Code:Z


G25 (5) 1978-1978


1978 4.1L 250cid L6 Code:D
1978 5.0L 305cid V8
1978 6.6L 400cid V8
1978 5.7L 350cid V8 Code:L,M
1978 4.8L 292cid L6 Code:T


G2500 (66) 1979-1995


1979 4.1L 250cid L6 Code:D
1979 5.0L 305cid V8
1979 6.6L 400cid V8
1979 5.7L 350cid V8 Code:L,M
1980 5.0L 305cid V8
1980 4.1L 250cid L6 Code:D
1980 6.6L 400cid V8
1980 5.7L 350cid V8 Code:L,M
1981 5.0L 305cid V8 Code:H
1981 4.1L 250cid L6 Code:D
1981 5.7L 350cid V8 Code:L,M
1982 5.0L 305cid V8 Code:H
1982 4.1L 250cid L6 Code:D
1982 5.7L 350cid V8 Code:L,M
1983 5.0L 305cid V8 Code:H
1983 4.1L 250cid L6 Code:D
1983 5.7L 350cid V8 Code:L,M
1983 6.2L V8 DIESEL Code:C,J
1984 5.0L 305cid V8 Code:H
1984 4.1L 250cid L6 Code:D
1984 5.7L 350cid V8 Code:L,M
1984 6.2L V8 DIESEL Code:C,J
1985 5.0L 305cid V8 Code:H
1985 5.7L 350cid V8 Code:L,M
1985 4.3L 262cid V6 Code:N
1985 6.2L V8 DIESEL Code:C,J
1986 5.0L 305cid V8 Code:H
1986 5.7L 350cid V8 Code:L,M
1986 4.3L 262cid V6 Code:N
1986 6.2L V8 DIESEL Code:C,J
1987 5.0L V8 Code:H,M
1987 4.3L V6 Code:Z
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:C,J
1988 5.0L V8 Code:H,M
1988 4.3L V6 Code:Z
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:C,J
1989 5.0L V8 Code:H,M
1989 4.3L V6 Code:Z
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:C,J
1990 5.0L V8 Code:H,M
1990 4.3L V6 Code:Z
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:C,J
1991 5.0L V8 Code:H,M
1991 4.3L V6 Code:Z
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:C,J
1992 5.0L V8 Code:H,M
1992 4.3L V6 Code:Z
1992 5.7L V8 Code:K
1992 6.2L V8 DIESEL Code:C,J
1993 5.0L V8 Code:H,M
1993 4.3L V6 Code:Z
1993 5.7L V8 Code:K
1993 6.2L V8 DIESEL Code:C,J
1994 5.0L V8 Code:H,M
1994 4.3L V6 Code:Z
1994 5.7L V8 Code:K
1994 6.5L V8 DIESEL Code:P
1995 5.0L V8 Code:H,M
1995 4.3L V6 Code:Z
1995 5.7L V8 Code:K
1995 6.5L V8 DIESEL Code:P


G35 (4) 1978-1978


1978 4.1L 250cid L6 Code:D
1978 6.6L 400cid V8
1978 5.7L 350cid V8 Code:L,M
1978 4.8L 292cid L6 Code:T


G3500 (64) 1979-1996


1979 4.1L 250cid L6 Code:D
1979 6.6L 400cid V8
1979 5.7L 350cid V8 Code:L,M
1980 6.6L 400cid V8
1980 5.7L 350cid V8 Code:L,M
1981 5.0L 305cid V8 Code:H
1981 5.7L 350cid V8 Code:M
1982 4.1L 250cid L6 Code:D
1982 5.7L 350cid V8 Code:L,M
1983 4.1L 250cid L6 Code:D
1983 5.7L 350cid V8 Code:L,M
1983 6.2L V8 DIESEL Code:J
1984 4.1L 250cid L6 Code:D
1984 5.7L 350cid V8 Code:L,M
1984 6.2L V8 DIESEL Code:J
1984 5.7L 350cid V8 Trim:Magnavan Code:E
1985 5.7L 350cid V8 Code:L,M
1985 4.3L 262cid V6 Code:N
1985 6.2L V8 DIESEL Code:J
1986 5.7L 350cid V8 Code:L,M
1986 4.3L 262cid V6 Code:N
1986 6.2L V8 DIESEL Code:J
1987 5.7L 350cid V8 Code:L,M
1987 4.3L V6 Code:Z
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:J
1988 5.7L 350cid V8 Code:L,M
1988 4.3L V6 Code:Z
1988 7.4L V8 Code:N
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:J
1989 4.3L V6 Code:Z
1989 7.4L V8 Code:N
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:J
1990 4.3L V6 Code:Z
1990 7.4L V8 Code:N
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:J
1991 4.3L V6 Code:Z
1991 7.4L V8 Code:N
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:J
1992 4.3L V6 Code:Z
1992 7.4L V8 Code:N
1992 5.7L V8 Code:K
1992 6.2L V8 DIESEL Code:C,J
1993 4.3L V6 Code:Z
1993 7.4L V8 Code:N
1993 5.7L V8 Code:K
1993 6.2L V8 DIESEL Code:J
1994 4.3L V6 Code:Z
1994 7.4L V8 Code:N
1994 5.7L V8 Code:K
1994 6.5L V8 DIESEL Code:Y
1995 4.3L V6 Code:Z
1995 7.4L V8 Code:N
1995 5.7L V8 Code:K
1995 6.5L V8 DIESEL Code:Y
1995 5.7L V8 CNG Code:K
1996 7.4L V8 Code:N
1996 5.7L V8 Code:K
1996 6.5L V8 DIESEL Code:Y
1996 5.7L V8 CNG Code:K


Jimmy (33) 1980-1991


1980 5.0L 305cid V8
1980 4.1L 250cid L6 Code:D
1980 5.7L 350cid V8 Code:L,M
1981 5.0L 305cid V8 Code:H
1981 4.1L 250cid L6 Code:D
1981 5.7L 350cid V8 Code:L,M
1982 5.0L 305cid V8 Code:H
1982 4.1L 250cid L6 Code:D
1982 5.7L 350cid V8 Code:L,M
1982 6.2L V8 DIESEL Code:C,J
1983 5.0L 305cid V8 Code:H
1983 5.7L 350cid V8 Code:L,M
1983 6.2L V8 DIESEL Code:C,J
1984 5.0L 305cid V8 Code:H
1984 5.7L 350cid V8 Code:L,M
1984 6.2L V8 DIESEL Code:C,J
1985 5.0L 305cid V8 Code:H
1985 5.7L 350cid V8 Code:L,M
1985 6.2L V8 DIESEL Code:C,J
1986 5.0L 305cid V8 Code:H
1986 5.7L 350cid V8 Code:L,M
1986 6.2L V8 DIESEL Code:C,J
1987 5.0L V8 Code:H,M
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:C,J
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:C,J
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:C,J
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:C,J
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:C,J


K1500 (76) 1980-1999


1980 4.1L 250cid L6 Code:D
1980 6.6L 400cid V8
1980 5.7L 350cid V8 Code:L,M
1980 7.4L 454cid V8
1980 4.8L 292cid L6 Code:T
1981 5.0L 305cid V8 Code:H
1981 4.1L 250cid L6 Code:D
1981 5.7L 350cid V8 Code:L,M
1982 5.0L 305cid V8 Code:H
1982 4.1L 250cid L6 Code:D
1982 5.7L 350cid V8 Code:L,M
1982 6.2L V8 DIESEL Code:C,J
1983 5.0L 305cid V8 Code:H
1983 4.1L 250cid L6 Code:D
1983 5.7L 350cid V8 Code:L,M
1983 6.2L V8 DIESEL Code:C,J
1984 5.0L 305cid V8 Code:H
1984 4.1L 250cid L6 Code:D
1984 5.7L 350cid V8 Code:L,M
1984 6.2L V8 DIESEL Code:C,J
1985 5.0L 305cid V8 Code:H
1985 5.7L 350cid V8 Code:L,M
1985 4.3L 262cid V6 Code:N
1985 6.2L V8 DIESEL Code:C,J
1986 5.0L 305cid V8 Code:H
1986 5.7L 350cid V8 Code:L,M
1986 4.3L 262cid V6 Code:N
1986 6.2L V8 DIESEL Code:C,J
1988 5.0L V8 Code:H,M
1988 4.3L V6 Code:Z
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:C,J
1989 5.0L V8 Code:H,M
1989 4.3L V6 Code:Z
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:C,J
1990 5.0L V8 Code:H,M
1990 4.3L V6 Code:Z
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:C,J
1991 5.0L V8 Code:H,M
1991 4.3L V6 Code:Z
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:C,J
1992 5.0L V8 Code:H,M
1992 4.3L V6 Code:Z
1992 5.7L V8 Code:K
1992 6.2L V8 DIESEL Code:C,J
1993 5.0L V8 Code:H,M
1993 4.3L V6 Code:Z
1993 5.7L V8 Code:K
1993 6.2L V8 DIESEL Code:C,J
1994 5.0L V8 Code:H,M
1994 4.3L V6 Code:Z
1994 5.7L V8 Code:K
1994 6.5L V8 Turbo DIESEL Code:S
1994 6.5L V8 DIESEL Code:P
1995 5.0L V8 Code:H,M
1995 4.3L V6 Code:Z
1995 5.7L V8 Code:K
1995 6.5L V8 Turbo DIESEL Code:S
1995 6.5L V8 DIESEL Code:P
1996 5.7L V8 Code:R
1996 4.3L V6 Code:W,Z
1996 5.0L V8 Code:M
1996 6.5L V8 Turbo DIESEL Code:S
1997 5.7L V8 Code:R
1997 4.3L V6 Code:W,Z
1997 5.0L V8 Code:M
1997 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 Code:R
1998 4.3L V6 Code:W,Z
1998 5.0L V8 Code:M
1998 6.5L V8 Turbo DIESEL Code:S
1999 5.7L V8 Code:R
1999 5.0L V8 Code:M


K1500 Suburban (31) 1980-1999


1980 4.1L 250cid L6 Code:D
1980 6.6L 400cid V8
1980 5.7L 350cid V8 Code:L,M
1981 5.7L 350cid V8 Code:L,M
1982 5.0L 305cid V8 Code:H
1982 5.7L 350cid V8 Code:L,M
1982 6.2L V8 DIESEL Code:C,J
1983 5.0L 305cid V8 Code:F
1983 5.7L 350cid V8 Code:L,M
1983 6.2L V8 DIESEL Code:C,J
1984 5.0L 305cid V8 Code:F
1984 5.7L 350cid V8 Code:L,M
1984 6.2L V8 DIESEL Code:C,J
1985 5.0L 305cid V8 Code:F
1985 5.7L 350cid V8 Code:L,M
1985 6.2L V8 DIESEL Code:C,J
1986 5.7L 350cid V8 Code:L,M
1986 6.2L V8 DIESEL Code:C,J
1992 5.7L V8 Code:K
1993 5.7L V8 Code:K
1994 5.7L V8 Code:K
1995 5.7L V8 Code:K
1995 6.5L V8 Turbo DIESEL Code:F,S
1996 5.7L V8 Code:R
1996 6.5L V8 Turbo DIESEL Code:F,S
1997 5.7L V8 Code:R
1997 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 Code:R
1998 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 Code:R
1999 6.5L V8 Turbo DIESEL Code:F,S


K2500 (81) 1980-2000


1980 4.1L 250cid L6 Code:D
1980 5.7L 350cid V8 Code:L,M
1980 6.6L 400cid V8
1980 4.8L 292cid L6 Code:T
1981 5.7L 350cid V8 Code:L,M
1981 4.8L 292cid L6 Code:T
1982 5.7L 350cid V8 Code:L,M
1982 4.8L 292cid L6 Code:T
1982 6.2L V8 DIESEL Code:C,J
1983 5.7L 350cid V8 Code:L,M
1983 4.8L 292cid L6 Code:T
1983 6.2L V8 DIESEL Code:C,J
1984 5.7L 350cid V8 Code:L,M
1984 4.8L 292cid L6 Code:T
1984 6.2L V8 DIESEL Code:C,J
1985 5.7L 350cid V8 Code:L,M
1985 4.8L 292cid L6 Code:T
1985 4.3L 262cid V6 Code:N
1985 6.2L V8 DIESEL Code:C,J
1986 5.7L 350cid V8 Code:L,M
1986 4.8L 292cid L6 Code:T
1986 6.2L V8 DIESEL Code:C,J
1988 5.0L V8 Code:H,M
1988 4.3L V6 Code:Z
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:C,J
1989 5.0L V8 Code:H,M
1989 4.3L V6 Code:Z
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:C,J
1990 5.0L V8 Code:H,M
1990 4.3L V6 Code:Z
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:C,J
1991 5.0L V8 Code:H,M
1991 4.3L V6 Code:Z
1991 7.4L V8 Code:N
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:C,J
1992 5.0L V8 Code:H,M
1992 4.3L V6 Code:Z
1992 7.4L V8 Code:N
1992 5.7L V8 Code:K
1992 6.2L V8 DIESEL Code:C,J
1992 6.5L V8 Turbo DIESEL Code:F,S
1992 5.7L V8 CNG Code:K
1993 5.0L V8 Code:H,M
1993 4.3L V6 Code:Z
1993 7.4L V8 Code:N
1993 5.7L V8 Code:K
1993 6.2L V8 DIESEL Code:C,J
1993 6.5L V8 Turbo DIESEL Code:F,S
1993 5.7L V8 CNG Code:K
1994 5.0L V8 Code:H,M
1994 4.3L V6 Code:Z
1994 7.4L V8 Code:N
1994 5.7L V8 Code:K
1994 6.5L V8 Turbo DIESEL Code:F,S
1994 6.5L V8 DIESEL Code:P
1995 5.0L V8 Code:H,M
1995 4.3L V6 Code:Z
1995 7.4L V8 Code:N
1995 5.7L V8 Code:K
1995 6.5L V8 Turbo DIESEL Code:F,S
1996 5.7L V8 Code:R
1996 7.4L V8 Code:J,N
1996 6.5L V8 Turbo DIESEL Code:F,S
1996 5.7L V8 CNG Code:R
1997 5.7L V8 Code:R
1997 7.4L V8 Code:J,N
1997 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 Code:R
1998 5.0L V8 Code:M
1998 7.4L V8 Code:J,N
1998 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 Code:R
1999 7.4L V8 Code:J,N
1999 6.5L V8 Turbo DIESEL Code:F,S
2000 5.7L V8 Code:R
2000 7.4L V8 Code:J,N
2000 6.5L V8 Turbo DIESEL Code:F,S


K2500 Suburban (39) 1980-1999


1980 5.7L 350cid V8 Code:L,M
1980 6.6L 400cid V8
1980 4.8L 292cid L6 Code:T
1981 5.7L 350cid V8 Code:L,M
1981 4.8L 292cid L6 Code:T
1982 4.8L 292cid L6 Code:T
1982 5.7L 350cid V8 Code:M
1982 6.2L V8 DIESEL Code:J
1983 5.7L 350cid V8 Code:M
1983 6.2L V8 DIESEL Code:J
1984 4.8L 292cid L6 Code:T
1984 5.7L 350cid V8 Code:M
1984 6.2L V8 DIESEL Code:J
1985 5.7L 350cid V8 Code:M
1985 6.2L V8 DIESEL Code:J
1986 5.7L 350cid V8 Code:M
1986 6.2L V8 DIESEL Code:J
1992 7.4L V8 Code:N
1992 5.7L V8 Code:K
1993 7.4L V8 Code:N
1993 5.7L V8 Code:K
1994 7.4L V8 Code:N
1994 5.7L V8 Code:K
1994 6.5L V8 Turbo DIESEL Code:F,S
1995 7.4L V8 Code:N
1995 5.7L V8 Code:K
1995 6.5L V8 Turbo DIESEL Code:F,S
1996 5.7L V8 Code:R
1996 7.4L V8 Code:J,N
1996 6.5L V8 Turbo DIESEL Code:F,S
1997 5.7L V8 Code:R
1997 7.4L V8 Code:J,N
1997 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 Code:R
1998 7.4L V8 Code:J,N
1998 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 Code:R
1999 7.4L V8 Code:J,N
1999 6.5L V8 Turbo DIESEL Code:F,S


K3500 (68) 1980-2000


1980 6.6L 400cid V8
1980 5.7L 350cid V8 Code:L,M
1980 7.4L 454cid V8
1980 4.8L 292cid L6 Code:T
1981 4.8L 292cid L6 Code:T
1981 5.7L 350cid V8 Code:M
1981 7.4L 454cid V8 Code:W
1982 4.8L 292cid L6 Code:T
1982 5.7L 350cid V8 Code:M
1982 7.4L 454cid V8 Code:W
1982 6.2L V8 DIESEL Code:J
1983 4.8L 292cid L6 Code:T
1983 5.7L 350cid V8 Code:M
1983 7.4L 454cid V8 Code:W
1983 6.2L V8 DIESEL Code:J
1984 4.8L 292cid L6 Code:T
1984 5.7L 350cid V8 Code:M
1984 7.4L 454cid V8 Code:W
1984 6.2L V8 DIESEL Code:J
1985 4.8L 292cid L6 Code:T
1985 5.7L 350cid V8 Code:M
1985 7.4L 454cid V8 Code:W
1985 6.2L V8 DIESEL Code:J
1986 4.8L 292cid L6 Code:T
1986 5.7L 350cid V8 Code:M
1986 7.4L 454cid V8 Code:W
1986 6.2L V8 DIESEL Code:J
1988 7.4L V8 Code:N
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:J
1989 7.4L V8 Code:N
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:J
1990 7.4L V8 Code:N
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:J
1991 7.4L V8 Code:N
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:J
1992 7.4L V8 Code:N
1992 5.7L V8 Code:K
1992 6.2L V8 DIESEL Code:J
1992 6.5L V8 Turbo DIESEL Code:F,S
1993 7.4L V8 Code:N
1993 5.7L V8 Code:K
1993 6.2L V8 DIESEL Code:J
1993 6.5L V8 Turbo DIESEL Code:F,S
1994 7.4L V8 Code:N
1994 5.7L V8 Code:K
1994 6.5L V8 Turbo DIESEL Code:F,S
1995 7.4L V8 Code:N
1995 5.7L V8 Code:K
1995 6.5L V8 Turbo DIESEL Code:F,S
1996 5.7L V8 Code:R
1996 7.4L V8 Code:J,N
1996 6.5L V8 Turbo DIESEL Code:F,S
1997 5.7L V8 Code:R
1997 7.4L V8 Code:J,N
1997 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 Code:R
1998 7.4L V8 Code:J,N
1998 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 Code:R
1999 7.4L V8 Code:J,N
1999 6.5L V8 Turbo DIESEL Code:F,S
2000 5.7L V8 Code:R
2000 7.4L V8 Code:J,N
2000 6.5L V8 Turbo DIESEL Code:F,S


P2500 (14) 1985-1989


1985 4.8L 292cid L6 Code:T
1985 5.7L 350cid V8 Code:M
1985 6.2L V8 DIESEL Code:J
1986 4.8L 292cid L6 Code:T
1986 5.7L 350cid V8 Code:M
1986 6.2L V8 DIESEL Code:J
1987 4.8L 292cid L6 Code:T
1987 5.7L 350cid V8 Code:M
1987 6.2L V8 DIESEL Code:J
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:J
1989 4.8L 292cid L6 Code:T
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:J


P3500 (68) 1985-1999


1985 4.8L 292cid L6 Code:T
1985 5.7L 350cid V8 Code:M
1985 7.4L 454cid V8 Code:W
1985 6.2L V8 DIESEL Code:J
1986 4.8L 292cid L6 Code:T
1986 5.7L 350cid V8 Code:M
1986 7.4L 454cid V8 Code:W
1986 6.2L V8 DIESEL Code:J
1987 4.8L 292cid L6 Code:T
1987 5.7L 350cid V8 Code:M
1987 7.4L 454cid V8 Code:W
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:J
1988 4.8L 292cid L6 Code:T
1988 5.7L 350cid V8 Code:M
1988 7.4L 454cid V8 Code:W
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:J
1989 4.8L 292cid L6 Code:T
1989 7.4L 454cid V8 Code:W
1989 5.7L V8 Code:K
1989 3.9L L4 Turbo DIESEL Code:L
1989 6.2L V8 DIESEL Code:J
1990 4.3L V6 Code:Z
1990 7.4L V8 Code:N
1990 5.7L V8 Code:K
1990 3.9L L4 Turbo DIESEL Code:L
1990 6.2L V8 DIESEL Code:J
1991 4.3L V6 Code:Z
1991 7.4L V8 Code:N
1991 5.7L V8 Code:K
1991 3.9L L4 Turbo DIESEL Code:L
1991 6.2L V8 DIESEL Code:J
1992 4.3L V6 Code:Z
1992 7.4L V8 Code:N
1992 5.7L V8 Code:K
1992 6.2L V8 DIESEL Code:J
1993 4.3L V6 Code:Z
1993 7.4L V8 Code:N
1993 5.7L V8 Code:K
1993 6.2L V8 DIESEL Code:J
1994 4.3L V6 Code:Z
1994 7.4L V8 Code:N
1994 5.7L V8 Code:K
1994 6.5L V8 DIESEL Code:Y
1995 4.3L V6 Code:Z
1995 7.4L V8 Code:N
1995 5.7L V8 Code:K
1995 6.5L V8 DIESEL Code:Y
1996 5.7L V8 Code:R
1996 4.3L V6 Code:W,Z
1996 7.4L V8 Code:J,N
1996 6.5L V8 DIESEL Code:Y
1997 5.7L V8 Code:R
1997 4.3L V6 Code:W,Z
1997 7.4L V8 Code:J,N
1997 6.5L V8 DIESEL Code:Y
1997 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 Code:R
1998 4.3L V6 Code:W,Z
1998 7.4L V8 Code:J,N
1998 6.5L V8 DIESEL Code:Y
1998 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 Code:R
1999 4.3L V6 Code:W,Z
1999 7.4L V8 Code:J,N
1999 6.5L V8 DIESEL Code:Y
1999 6.5L V8 Turbo DIESEL Code:F,S


R1500 (4) 1987-1987


1987 5.0L V8 Code:H,M
1987 4.3L V6 Code:Z
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:C,J


R1500 Suburban (11) 1987-1991


1987 5.0L V8 Code:H,M
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:C,J
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:C,J
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:C,J
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:C,J
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:C,J


R2500 (13) 1987-1989


1987 5.0L V8 Code:H,M
1987 4.8L 292cid L6 Code:T
1987 4.3L V6 Code:Z
1987 7.4L V8 Code:N
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:C,J
1988 4.8L 292cid L6 Code:T
1988 7.4L V8 Code:N
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:J
1989 7.4L V8 Code:N
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:J


R2500 Suburban (15) 1987-1991


1987 7.4L V8 Code:N
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:J
1988 7.4L V8 Code:N
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:J
1989 7.4L V8 Code:N
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:J
1990 7.4L V8 Code:N
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:J
1991 7.4L V8 Code:N
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:J


R3500 (22) 1987-1991


1987 4.8L 292cid L6 Code:T
1987 7.4L V8 Code:N
1987 5.7L 350cid V8 Code:M
1987 7.4L 454cid V8 Code:W
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:J
1988 4.8L 292cid L6 Code:T
1988 7.4L V8 Code:N
1988 5.7L 350cid V8 Code:M
1988 7.4L 454cid V8 Code:W
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:J
1989 7.4L V8 Code:N
1989 7.4L 454cid V8 Code:W
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:J
1990 7.4L V8 Code:N
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:J
1991 7.4L V8 Code:N
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:J


S15 (26) 1982-1990


1982 2.8L 173cid V6 Code:B
1982 1.9L 119cid L4 Code:A
1983 2.0L 122cid L4 Code:Y
1983 2.8L 173cid V6 Code:B
1983 1.9L 119cid L4 Code:A
1984 2.0L 122cid L4 Code:Y
1984 2.8L 173cid V6 Code:B
1984 1.9L 119cid L4 Code:A
1984 2.2L 134cid L4 FI DIESEL Code:S
1985 2.5L L4 Code:A,E
1985 2.8L 173cid V6 Code:B
1985 1.9L 119cid L4 Code:A
1985 2.2L 134cid L4 FI DIESEL Code:S
1986 2.5L L4 Code:A,E
1986 2.8L V6 Code:R
1987 2.5L L4 Code:A,E
1987 2.8L V6 Code:R
1988 2.5L L4 Code:A,E
1988 2.8L V6 Code:R
1988 4.3L V6 Code:Z
1989 2.5L L4 Code:A,E
1989 2.8L V6 Code:R
1989 4.3L V6 Code:Z
1990 2.5L L4 Code:A,E
1990 2.8L V6 Code:R
1990 4.3L V6 Code:Z


S15 Jimmy (19) 1983-1991


1983 2.0L 122cid L4 Code:Y
1983 2.8L 173cid V6 Code:B
1983 1.9L 119cid L4 Code:A
1984 2.0L 122cid L4 Code:Y
1984 2.8L 173cid V6 Code:B
1984 1.9L 119cid L4 Code:A
1985 2.5L L4 Code:A,E
1985 2.8L 173cid V6 Code:B
1986 2.5L L4 Code:A,E
1986 2.8L V6 Code:R
1987 2.5L L4 Code:A,E
1987 2.8L V6 Code:R
1988 2.5L L4 Code:A,E
1988 2.8L V6 Code:R
1988 4.3L V6 Code:Z
1989 2.8L V6 Code:R
1989 4.3L V6 Code:Z
1990 4.3L V6 Code:Z
1991 4.3L V6 Code:Z


Safari (27) 1985-2005


1985 2.5L L4 Code:A,E
1985 4.3L 262cid V6 Code:N
1986 2.5L L4 Code:A,E
1986 4.3L V6 Code:Z
1987 2.5L L4 Code:A,E
1987 4.3L V6 Code:Z
1988 2.5L L4 Code:A,E
1988 4.3L V6 Code:Z
1989 2.5L L4 Code:A,E
1989 4.3L V6 Code:Z
1990 2.5L L4 Code:A,E
1990 4.3L V6 Code:Z
1991 4.3L V6 Code:Z
1992 4.3L V6 Code:W,Z
1993 4.3L V6 Code:W,Z
1994 4.3L V6 Code:W,Z
1995 4.3L V6 Code:W,Z
1996 4.3L V6 Code:W,Z
1997 4.3L V6 Code:W,Z
1998 4.3L V6 Code:W,Z
1999 4.3L V6 Code:W,Z
2000 4.3L V6 Code:W,Z
2001 4.3L V6 Code:W,Z
2002 4.3L V6 Code:X
2003 4.3L V6 Code:X
2004 4.3L V6 Code:X
2005 4.3L V6 Code:X


Savana 1500 (38) 1996-2009


1996 5.7L V8 Code:R
1996 4.3L V6 Code:W,Z
1996 5.0L V8 Code:M
1997 5.7L V8 Code:R
1997 4.3L V6 Code:W,Z
1997 5.0L V8 Code:M
1998 5.7L V8 Code:R
1998 4.3L V6 Code:W,Z
1998 5.0L V8 Code:M
1999 5.7L V8 Code:R
1999 4.3L V6 Code:W,Z
1999 5.0L V8 Code:M
2000 5.7L V8 Code:R
2000 4.3L V6 Code:W,Z
2000 5.0L V8 Code:M
2001 5.7L V8 Code:R
2001 4.3L V6 Code:W,Z
2001 5.0L V8 Code:M
2002 5.7L V8 Code:R
2002 4.3L V6 Code:W,Z
2002 5.0L V8 Code:M
2003 4.3L V6 Code:X
2003 5.3L V8 Code:T
2004 4.3L V6 Code:X
2004 5.3L V8 Code:T
2005 4.3L V6 Code:X
2005 5.3L V8 Code:T
2006 4.3L V6 Code:X
2006 5.3L V8 Code:T
2007 4.3L V6 Code:X
2007 5.3L V8 Code:T
2007 5.3L V8 FLEX Code:Z
2008 4.3L V6 Code:X
2008 5.3L V8 FLEX Code:4
2008 5.3L V8 Code:4
2009 4.3L V6 Code:X
2009 5.3L V8 FLEX Code:4
2009 5.3L V8 Code:4


Savana 2500 (57) 1996-2009


1996 5.7L V8 Code:R
1996 4.3L V6 Code:W,Z
1996 5.0L V8 Code:M
1996 6.5L V8 Turbo DIESEL Code:F,S
1997 5.7L V8 Code:R
1997 4.3L V6 Code:W,Z
1997 5.0L V8 Code:M
1997 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 Code:R
1998 4.3L V6 Code:W,Z
1998 5.0L V8 Code:M
1998 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 Code:R
1999 4.3L V6 Code:W,Z
1999 5.0L V8 Code:M
1999 6.5L V8 Turbo DIESEL Code:F
2000 5.7L V8 Code:R
2000 4.3L V6 Code:W,Z
2000 5.0L V8 Code:M
2000 6.5L V8 Turbo DIESEL Code:F
2001 5.7L V8 Code:R
2001 4.3L V6 Code:W,Z
2001 5.0L V8 Code:M
2001 6.5L V8 Turbo DIESEL Code:F
2001 5.7L V8 BI-FUEL Code:R
2002 5.7L V8 Code:R
2002 4.3L V6 Code:W,Z
2002 5.0L V8 Code:M
2002 6.5L V8 Turbo DIESEL Code:F
2002 5.7L V8 BI-FUEL Code:R
2003 4.3L V6 Code:X
2003 4.8L V8 Code:V
2003 6.0L V8 Code:U
2003 5.3L V8 Code:T
2003 6.0L V8 CNG Code:U
2004 4.3L V6 Code:X
2004 4.8L V8 Code:V
2004 6.0L V8 Code:U
2004 5.3L V8 Code:T
2004 6.0L V8 CNG Code:U
2005 4.3L V6 Code:X
2005 4.8L V8 Code:V
2005 6.0L V8 Code:U
2005 5.3L V8 Code:T
2005 6.0L V8 CNG Code:U
2006 4.8L V8 Code:V
2006 6.0L V8 Code:U
2006 6.6L V8 Turbo DIESEL Code:2,D
2007 4.8L V8 Code:V
2007 6.0L V8 Code:U
2007 6.6L V8 Turbo DIESEL Code:2,D
2008 6.0L V8 Code:K
2008 4.8L V8 Code:C
2008 6.6L V8 Turbo DIESEL Code:6,L
2009 6.0L V8 Code:K
2009 4.8L V8 Code:C
2009 6.6L V8 Turbo DIESEL Code:6,L


Savana 3500 (43) 1996-2009


1996 5.7L V8 Code:R
1996 7.4L V8 Code:J,N
1996 6.5L V8 Turbo DIESEL Code:F,S
1997 5.7L V8 Code:R
1997 7.4L V8 Code:J,N
1997 6.5L V8 Turbo DIESEL Code:F,S
1998 5.7L V8 Code:R
1998 7.4L V8 Code:J,N
1998 6.5L V8 Turbo DIESEL Code:F,S
1999 5.7L V8 Code:R
1999 7.4L V8 Code:J,N
1999 6.5L V8 Turbo DIESEL Code:F
2000 5.7L V8 Code:R
2000 7.4L V8 Code:J,N
2000 6.5L V8 Turbo DIESEL Code:F
2001 5.7L V8 Code:R
2001 8.1L V8 Code:G
2001 6.5L V8 Turbo DIESEL Code:F
2001 5.7L V8 BI-FUEL Code:R
2002 5.7L V8 Code:R
2002 8.1L V8 Code:G
2002 6.5L V8 Turbo DIESEL Code:F
2002 5.7L V8 BI-FUEL Code:R
2003 6.0L V8 Code:U
2003 6.0L V8 CNG Code:U
2004 4.8L V8 Code:V
2004 6.0L V8 Code:U
2004 6.0L V8 CNG Code:U
2005 4.8L V8 Code:V
2005 6.0L V8 Code:U
2005 6.0L V8 CNG Code:U
2006 4.8L V8 Code:V
2006 6.0L V8 Code:U
2006 6.6L V8 Turbo DIESEL Code:2,D
2007 4.8L V8 Code:V
2007 6.0L V8 Code:U
2007 6.6L V8 Turbo DIESEL Code:2,D
2008 6.0L V8 Code:K
2008 4.8L V8 Code:C
2008 6.6L V8 Turbo DIESEL Code:6,L
2009 6.0L V8 Code:K
2009 4.8L V8 Code:C
2009 6.6L V8 Turbo DIESEL Code:6,L


Sonoma (11) 1991-1994


1991 2.5L L4 Code:A,E
1991 2.8L V6 Code:R
1991 4.3L V6 Code:Z
1992 4.3L V6 Code:W,Z
1992 2.8L V6 Code:R
1992 2.5L L4 Code:A
1993 4.3L V6 Code:W,Z
1993 2.8L V6 Code:R
1993 2.5L L4 Code:A
1994 2.2L L4 Code:4
1994 4.3L V6 Code:W,Z


Syclone (1) 1991-1991


1991 4.3L V6 Code:Z


Typhoon (2) 1992-1993


1992 4.3L V6 Code:Z
1993 4.3L V6 Code:Z


V1500 (4) 1987-1987


1987 5.0L V8 Code:H,M
1987 4.3L V6 Code:Z
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:C,J


V1500 Suburban (10) 1987-1991


1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:C,J
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:C,J
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:C,J
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:C,J
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:C,J


V2500 (3) 1987-1987


1987 4.8L 292cid L6 Code:T
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:C,J


V2500 Suburban (10) 1987-1991


1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:J
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:J
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:J
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:J
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:J


V3500 (22) 1987-1991


1987 4.8L 292cid L6 Code:T
1987 7.4L V8 Code:N
1987 5.7L 350cid V8 Code:M
1987 7.4L 454cid V8 Code:W
1987 5.7L V8 Code:K
1987 6.2L V8 DIESEL Code:J
1988 4.8L 292cid L6 Code:T
1988 7.4L V8 Code:N
1988 5.7L 350cid V8 Code:M
1988 7.4L 454cid V8 Code:W
1988 5.7L V8 Code:K
1988 6.2L V8 DIESEL Code:J
1989 7.4L V8 Code:N
1989 7.4L 454cid V8 Code:W
1989 5.7L V8 Code:K
1989 6.2L V8 DIESEL Code:J
1990 7.4L V8 Code:N
1990 5.7L V8 Code:K
1990 6.2L V8 DIESEL Code:J
1991 7.4L V8 Code:N
1991 5.7L V8 Code:K
1991 6.2L V8 DIESEL Code:J


Yukon (15) 1992-2000


1992 5.7L V8 Code:K
1993 5.7L V8 Code:K
1994 5.7L V8 Code:K
1994 6.5L V8 Turbo DIESEL Code:S
1995 5.7L V8 Code:K
1995 6.5L V8 Turbo DIESEL Code:S
1996 5.7L V8 Code:R
1996 6.5L V8 Turbo DIESEL Code:S
1997 5.7L V8 Code:R
1997 6.5L V8 Turbo DIESEL Code:S
1998 5.7L V8 Code:R
1999 5.7L V8 Code:R
2000 5.7L V8 Code:R
2000 4.8L V8 Code:V
2000 5.3L V8 Code:T


Oldsmobile (129) 1978-1994


Bravada (4) 1991-1994


1991 4.3L V6 Code:Z
1992 4.3L V6 Code:W,Z
1993 4.3L V6 Code:W,Z
1994 4.3L V6 Code:W,Z


Custom Cruiser (11) 1978-1981


1978 6.6L 403cid V8
1978 5.7L 350cid V8 FI DIESEL Code:N
1978 5.7L 350cid V8 Vin:R
1979 6.6L 403cid V8
1979 5.7L 350cid V8 FI DIESEL Code:N
1979 5.7L 350cid V8 Vin:R
1980 5.0L 307cid V8 Code:Y
1980 5.7L 350cid V8 FI DIESEL Code:N
1980 5.7L 350cid V8 Vin:R
1981 5.0L 307cid V8 Code:Y
1981 5.7L 350cid V8 FI DIESEL Code:N


Cutlass (20) 1978-1981


1978 4.3L 260cid V8 Code:F
1978 3.8L 231cid V6 Code:A
1978 5.0L 305cid V8 Code:H
1978 5.7L 350cid V8 Code:L,M
1979 4.3L 260cid V8 Code:F
1979 3.8L 231cid V6 Code:A
1979 5.0L 305cid V8 Code:H
1979 3.8L 231cid V6 Vin:2
1979 5.7L 350cid V8 Code:L,M
1979 5.7L 350cid V8 FI DIESEL Code:N
1979 5.7L 350cid V8 Vin:R
1980 4.3L 260cid V8 Code:F
1980 3.8L 231cid V6 Code:A
1980 5.0L 305cid V8 Code:H
1980 5.7L 350cid V8 FI DIESEL Code:N
1980 5.7L 350cid V8 Vin:R
1981 4.3L 260cid V8 Code:F
1981 3.8L 231cid V6 Code:A
1981 5.7L 350cid V8 FI DIESEL Code:N
1981 4.4L 267cid V8 Code:J


Cutlass Calais (17) 1978-1981


1978 4.3L 260cid V8 Code:F
1978 3.8L 231cid V6 Code:A
1978 5.0L 305cid V8 Code:H
1979 4.3L 260cid V8 Code:F
1979 3.8L 231cid V6 Code:A
1979 5.0L 305cid V8 Code:H
1979 3.8L 231cid V6 Vin:2
1979 4.3L 260cid V8 FI DIESEL
1979 5.7L 350cid V8 Vin:R
1980 4.3L 260cid V8 Code:F
1980 3.8L 231cid V6 Code:A
1980 5.0L 305cid V8 Code:H
1980 5.7L 350cid V8 FI DIESEL Code:N
1980 5.7L 350cid V8 Vin:R
1981 4.3L 260cid V8 Code:F
1981 3.8L 231cid V6 Code:A
1981 5.7L 350cid V8 FI DIESEL Code:N


Cutlass Ciera (39) 1982-1991


1982 2.5L 151cid L4 Code:5
1982 2.5L L4 Code:R
1982 3.0L 181cid V6 Code:E
1982 2.8L 173cid V6 Code:X,Z
1982 4.3L 260cid V6 FI DIESEL Code:T
1983 2.5L L4 Code:R
1983 3.0L 181cid V6 Code:E
1983 4.3L 260cid V6 FI DIESEL Code:T
1983 2.8L 173cid V6 Code:X
1983 2.5L 151cid L4 Code:5
1984 2.5L L4 Code:R
1984 3.0L 181cid V6 Code:E
1984 3.8L 231cid V6 FI Code:3
1984 4.3L 260cid V6 FI DIESEL Code:T
1984 2.8L 173cid V6 Code:X
1985 2.5L L4 Code:R
1985 3.0L 181cid V6 Code:E
1985 3.8L 231cid V6 FI Code:3
1985 4.3L 260cid V6 FI DIESEL Code:T
1985 2.8L 173cid V6 Code:X
1986 2.5L L4 Code:R
1986 3.8L 231cid V6 Code:3,C
1986 2.8L 173cid V6 Code:X,Z
1986 2.8L 173cid V6 Code:W
1987 2.5L L4 Code:R
1987 3.8L 231cid V6 Code:3,C
1987 2.8L 173cid V6 Code:W
1988 2.5L L4 Code:R
1988 3.8L 231cid V6 Code:3,C
1988 2.8L 173cid V6 Code:W
1989 2.5L L4 Code:R
1989 2.8L 173cid V6 Code:W
1989 3.3L V6 Code:N
1989 3.3L 204cid V6 Trim:International Code:N
1990 2.5L L4 Code:R
1990 3.3L V6 Code:N
1990 3.3L 204cid V6 Trim:International Code:N
1991 2.5L L4 Code:R
1991 3.3L V6 Code:N


Cutlass Supreme (19) 1978-1981


1978 4.3L 260cid V8 Code:F
1978 3.8L 231cid V6 Code:A
1978 5.0L 305cid V8 Code:H
1978 5.7L 350cid V8 Code:L,M
1979 4.3L 260cid V8 Code:F
1979 3.8L 231cid V6 Code:A
1979 5.0L 305cid V8 Code:H
1979 3.8L 231cid V6 Vin:2
1979 5.7L 350cid V8 FI DIESEL Code:N
1979 4.3L 260cid V8 FI DIESEL
1979 5.7L 350cid V8 Vin:R
1980 4.3L 260cid V8 Code:F
1980 3.8L 231cid V6 Code:A
1980 5.0L 305cid V8 Code:H
1980 5.7L 350cid V8 FI DIESEL Code:N
1980 5.7L 350cid V8 Vin:R
1981 4.3L 260cid V8 Code:F
1981 3.8L 231cid V6 Code:A
1981 5.7L 350cid V8 FI DIESEL Code:N


Omega (14) 1979-1984


1979 3.8L 231cid V6 Code:A
1979 5.0L 305cid V8
1979 5.7L 350cid V8 Code:L,M
1980 2.5L 151cid L4 Code:5
1980 2.8L 173cid V6
1981 2.5L 151cid L4 Code:5
1981 2.8L 173cid V6 Code:X,Z
1982 2.5L L4 Code:R
1982 2.8L 173cid V6 Code:X,Z
1983 2.5L L4 Code:R
1983 2.8L 173cid V6 Code:X,Z
1983 2.5L 151cid L4 Code:5
1984 2.5L L4 Code:R
1984 2.8L 173cid V6 Code:X,Z


Starfire (5) 1979-1980


1979 3.8L 231cid V6 Code:A
1979 5.0L 305cid V8
1979 2.5L 151cid L4
1980 3.8L 231cid V6 Code:A
1980 2.5L 151cid L4


Pontiac (120) 1977-1990


Fiero (9) 1984-1988


1984 2.5L L4 Code:R
1985 2.5L L4 Code:R
1985 2.8L 173cid V6 Code:9
1986 2.5L L4 Code:R
1986 2.8L 173cid V6 Code:9
1987 2.5L L4 Code:R
1987 2.8L 173cid V6 Code:9
1988 2.5L L4 Code:R
1988 2.8L 173cid V6 Code:9


Firebird (33) 1982-1990


1982 5.0L 305cid V8 Code:H
1982 2.5L 151cid L4 FI Code:2
1982 2.8L 173cid V6 Code:1,L
1982 5.0L 305cid V8 FI Code:7,S
1983 5.0L 305cid V8 Code:H
1983 2.5L 151cid L4 FI Code:2
1983 2.8L 173cid V6 Code:1,L
1983 5.0L 305cid V8 FI Code:7,S
1984 5.0L 305cid V8 Code:H
1984 2.5L 151cid L4 FI Code:2
1984 2.8L 173cid V6 Code:1,L
1985 5.0L 305cid V8 Code:H
1985 2.8L 173cid V6 Code:S
1985 5.0L 305cid V8 FI Code:F
1985 2.5L 151cid L4 FI Code:2
1986 5.0L 305cid V8 Code:H
1986 2.8L 173cid V6 Code:S
1986 5.0L 305cid V8 FI Code:F
1986 2.5L 151cid L4 FI Code:2
1987 5.0L 305cid V8 Code:H
1987 2.8L 173cid V6 Code:S
1987 5.0L 305cid V8 FI Code:F
1987 5.7L V8 Code:8
1988 5.0L V8 Code:E,F
1988 2.8L 173cid V6 Code:S
1988 5.7L V8 Code:8
1989 3.8L 231cid V6 Turbo Code:7
1989 5.0L V8 Code:E,F
1989 2.8L 173cid V6 Code:S
1989 5.7L V8 Code:8
1990 3.1L V6 Code:T
1990 5.0L V8 Code:E,F
1990 5.7L V8 Code:8


Grand Am (7) 1978-1980


1978 4.9L 301cid V8 Code:W
1978 5.0L 305cid V8
1979 3.8L 231cid V6 Code:A
1979 4.9L 301cid V8 Code:W
1979 5.0L 305cid V8 Code:H
1980 4.9L 301cid V8 Code:W
1980 5.0L 305cid V8 Code:H


Grand LeMans (18) 1978-1980


1978 3.8L 231cid V6 Code:A
1978 5.0L 305cid V8
1978 5.7L 350cid V8 Code:L,M
1978 5.7L 350cid V8 Vin:L
1978 3.3L 200cid V6
1979 3.8L 231cid V6 Code:A
1979 4.9L 301cid V8 Code:W
1979 5.0L 305cid V8 Code:H
1979 3.8L 231cid V6 Vin:2
1979 5.7L 350cid V8 Code:L,M
1979 4.4L 267cid V8 Code:J
1979 3.3L 200cid V6
1980 3.8L 231cid V6 Code:A
1980 4.9L 301cid V8 Code:W
1980 5.0L 305cid V8 Code:H
1980 3.8L 229cid V6 Code:K
1980 4.3L 265cid V8 Code:S
1980 4.4L 267cid V8 Code:J


LeMans (17) 1978-1980


1978 3.8L 231cid V6 Code:A
1978 5.0L 305cid V8
1978 5.7L 350cid V8 Code:L,M
1978 3.3L 200cid V6
1979 3.8L 231cid V6 Code:A
1979 4.9L 301cid V8 Code:W
1979 5.0L 305cid V8 Code:H
1979 3.8L 231cid V6 Vin:2
1979 5.7L 350cid V8 Code:L,M
1979 4.4L 267cid V8 Code:J
1979 3.3L 200cid V6
1980 3.8L 231cid V6 Code:A
1980 4.9L 301cid V8 Code:W
1980 5.0L 305cid V8 Code:H
1980 3.8L 229cid V6 Code:K
1980 4.3L 265cid V8 Code:S
1980 4.4L 267cid V8 Code:J


Phoenix (23) 1977-1984


1977 3.8L 231cid V6 Vin:C
1977 5.0L 305cid V8
1977 5.7L 350cid V8 Code:L,M
1977 2.5L 151cid L4
1977 5.7L 350cid V8 Vin:R
1978 3.8L 231cid V6 Code:A
1978 5.0L 305cid V8
1978 5.7L 350cid V8 Code:L,M
1978 2.5L 151cid L4
1979 3.8L 231cid V6 Code:A
1979 5.0L 305cid V8
1979 5.7L 350cid V8 Code:L,M
1980 2.5L 151cid L4 Code:5
1980 2.8L 173cid V6
1981 2.5L 151cid L4 Code:5
1981 2.8L 173cid V6 Code:X,Z
1982 2.5L 151cid L4 Code:5
1982 2.5L L4 Code:R
1982 2.8L 173cid V6 Code:X,Z
1983 2.5L L4 Code:R
1983 2.8L 173cid V6 Code:X,Z
1984 2.5L L4 Code:R
1984 2.8L 173cid V6 Code:X,Z


T1000 (7) 1981-1987


1981 1.6L 98cid L4 Code:9
1982 1.6L 98cid L4 Code:C
1983 1.6L 98cid L4 Code:C
1984 1.6L 98cid L4 Code:C
1985 1.6L 98cid L4 Code:C
1986 1.6L 98cid L4 Code:C
1987 1.6L 98cid L4 Code:C


Ventura (6) 1977-1977


1977 3.8L 231cid V6 Vin:C
1977 4.9L 301cid V8
1977 5.0L 305cid V8
1977 5.7L 350cid V8 Code:L,M
1977 2.5L 151cid L4
1977 5.7L 350cid V8 Vin:R