| Executive Order | Approval |
|---|---|
| D-280-97 | Valid |
As of Saturday, December 28th, 2024 there are no invalid or superceeded Executive Orders for this part number.
PC-1 PRE-OBDII
For Free CARB Executive Order Status verification, email an image of the device Executive Order label as well as the Year/Make/Model and Test Group # of the vehicle to [email protected]
| Vehicle | Application | E.O. | Total Converters | Cat Location / Type | Test Group |
|---|---|---|---|---|---|
| 1975 Dodge Royal Monaco 5.2L | ALL | D-280-97 | 1 | Underbody Left (Driver Side) / UNIVERSAL | |
| 1975 Dodge Royal Monaco 5.2L | ALL | D-280-97 | 1 | Underbody Right (Passenger Side) / UNIVERSAL | |
| 1975 Dodge Royal Monaco 5.9L | ALL | D-280-97 | 1 | Underbody Left (Driver Side) / UNIVERSAL | |
| 1975 Dodge Royal Monaco 5.9L | ALL | D-280-97 | 1 | Underbody Right (Passenger Side) / UNIVERSAL | |
| 1975 Dodge Royal Monaco 6.6L | ALL | D-280-97 | 2 | Underbody Left (Driver Side) / UNIVERSAL | |
| 1975 Dodge Royal Monaco 6.6L | ALL | D-280-97 | 2 | Underbody Right (Passenger Side) / UNIVERSAL | |
| 1975 Dodge Royal Monaco 7.2L | ALL | D-280-97 | 1 | Underbody Left (Driver Side) / UNIVERSAL | |
| 1975 Dodge Royal Monaco 7.2L | ALL | D-280-97 | 1 | Underbody Right (Passenger Side) / UNIVERSAL | |
| 1975 Plymouth Fury 7.2L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1976 Dodge Royal Monaco 5.9L | ALL | D-280-97 | 1 | Underbody Left (Driver Side) / UNIVERSAL | |
| 1976 Dodge Royal Monaco 5.9L | ALL | D-280-97 | 1 | Underbody Right (Passenger Side) / UNIVERSAL | |
| 1976 Dodge Royal Monaco 6.6L | ALL | D-280-97 | 1 | Underbody Left (Driver Side) / UNIVERSAL | |
| 1976 Dodge Royal Monaco 6.6L | ALL | D-280-97 | 1 | Underbody Right (Passenger Side) / UNIVERSAL | |
| 1976 Dodge Royal Monaco 7.2L | ALL | D-280-97 | 2 | Underbody Left (Driver Side) / UNIVERSAL | |
| 1976 Dodge Royal Monaco 7.2L | ALL | D-280-97 | 2 | Underbody Right (Passenger Side) / UNIVERSAL | |
| 1976 Plymouth Fury 7.2L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1977 Buick Electra 6.6L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1977 Dodge Royal Monaco 5.2L | ALL | D-280-97 | 1 | Underbody Left (Driver Side) / UNIVERSAL | |
| 1977 Dodge Royal Monaco 5.2L | ALL | D-280-97 | 1 | Underbody Right (Passenger Side) / UNIVERSAL | |
| 1977 Dodge Royal Monaco 5.9L | ALL | D-280-97 | 1 | Underbody Left (Driver Side) / UNIVERSAL | |
| 1977 Dodge Royal Monaco 5.9L | ALL | D-280-97 | 1 | Underbody Right (Passenger Side) / UNIVERSAL | |
| 1977 Dodge Royal Monaco 6.6L | ALL | D-280-97 | 1 | Underbody Left (Driver Side) / UNIVERSAL | |
| 1977 Dodge Royal Monaco 6.6L | ALL | D-280-97 | 1 | Underbody Right (Passenger Side) / UNIVERSAL | |
| 1977 Dodge Royal Monaco 7.2L | ALL | D-280-97 | 2 | Underbody Left (Driver Side) / UNIVERSAL | |
| 1977 Dodge Royal Monaco 7.2L | ALL | D-280-97 | 2 | Underbody Right (Passenger Side) / UNIVERSAL | |
| 1978 Buick Electra 6.6L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1979 Buick Electra 6.6L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Buick Century 3.8L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Buick Century 4.3L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Buick Century 4.9L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Buick LeSabre 3.8L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Buick LeSabre 4.1L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Buick Regal 3.8L | AWD | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Cadillac DeVille 6L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Cadillac Eldorado 6L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Chevrolet Camaro 5L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Chevrolet Camaro 5.7L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Chevrolet Caprice 4.4L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Chevrolet Caprice 5.7L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Chevrolet Impala 4.4L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Chevrolet Impala 5.7L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Chevrolet Malibu 3.8L | AWD | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Chevrolet Malibu 5L | AWD | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Chevrolet Malibu 5.7L | AWD | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Chevrolet Monte Carlo 3.8L | AWD | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Chrysler Newport 5.2L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Oldsmobile Delta 88 3.8L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Pontiac Bonneville 4.9L | AWD | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Pontiac Bonneville 5.7L | AWD | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Pontiac Catalina 4.9L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Pontiac Catalina 5.7L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Pontiac Grand Am 4.9L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Pontiac Grand Am 5L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1980 Pontiac LeMans 3.8L | AWD | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1981 Cadillac DeVille 6L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1981 Cadillac Eldorado 6L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1981 Chrysler Newport 5.2L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1983 Chevrolet Monte Carlo 5L | AWD | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1983 Pontiac Firebird 5L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1984 Chevrolet Camaro 5L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1984 Chevrolet Monte Carlo 5L | AWD | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1984 Pontiac Firebird 5L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1985 Chevrolet Camaro 5L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1985 Chevrolet Monte Carlo 5L | AWD | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1985 Pontiac Firebird 5L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1986 Chevrolet Camaro 5L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1986 Chevrolet Monte Carlo 5L | AWD | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1986 Pontiac Firebird 5L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1987 Cadillac Allante 4.1L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1987 Chevrolet Camaro 5L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1987 Chevrolet Camaro 5.7L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1987 Chevrolet Monte Carlo 5L | AWD | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1987 Pontiac Firebird 5L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1987 Pontiac Firebird 5.7L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1988 Cadillac Allante 4.1L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1988 Cadillac Eldorado 4.5L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1988 Cadillac Seville 4.5L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1988 Chevrolet Camaro 5L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1988 Chevrolet Camaro 5.7L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1988 Chevrolet Monte Carlo 5L | AWD | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1988 Pontiac Firebird 5L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1988 Pontiac Firebird 5.7L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1989 Cadillac Eldorado 4.5L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1989 Cadillac Seville 4.5L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1989 Chevrolet Camaro 5L | ALL | D-280-97 | 2 | Underbody / UNIVERSAL | |
| 1989 Chevrolet Camaro 5.7L | ALL | D-280-97 | 2 | Underbody / UNIVERSAL | |
| 1989 Pontiac Firebird 5L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL | |
| 1989 Pontiac Firebird 5.7L | ALL | D-280-97 | 2 | Underbody / UNIVERSAL | |
| 1992 Chevrolet Caprice 5.7L | ALL | D-280-97 | 1 | Underbody / UNIVERSAL |