| Model | Year Range | RPO Code |
|---|
| 6000 | 1982-1985 | All |
| 6000 | 1985-1986 | All |
| 6000 | 1987-1989 | All |
| 98 Regency | 1982-1984 | All |
| 98 Regency (FWD) | 1985-1985 | All |
| 98 Regency (FWD) | 1985-1986 | All |
| 98 Regency (FWD) | 1987-1989 | All |
| Allante | 1987-1988 | V |
| Allante | 1989-1992 | V |
| Berlinetta | 1985-1988 | All |
| BLAZER 4WD | 1992-1994 | CK1,2(06)(AS3) |
| BLAZER 4WD | 1992-1994 | CK1,2(06)(AS3) |
| Blazer/Tahoe/Yukon/Suburban 4 X 2 | 1992-1994 | CK1,2(06)(AS3) |
| Blazer/Tahoe/Yukon/Suburban 4 X 2 | 1992-1994 | CK1,2(06)(AS3) |
| Blazer/Tahoe/Yukon/Suburban 4 X 4 | 1992-1994 | CK1,2(06)(AS3) |
| Blazer/Tahoe/Yukon/Suburban 4 X 4 | 1992-1994 | CK1,2(06)(AS3) |
| Bonneville | 1987-1989 | All |
| C1500 PICKUP 2WD | 1992-1994 | CK1,2(06)(AS3) |
| C1500 PICKUP 2WD | 1992-1994 | CK1,2(06)(AS3) |
| C1500 PICKUP SIERRA 2WD | 1992-1994 | CK1,2(06)(AS3) |
| C1500 PICKUP SIERRA 2WD | 1992-1994 | CK1,2(06)(AS3) |
| C1500 PICKUP SIERRA XC 2WD | 1992-1994 | CK1,2(06)(AS3) |
| C1500 PICKUP SIERRA XC 2WD | 1992-1994 | CK1,2(06)(AS3) |
| C1500 SUBURBAN 2WD | 1992-1994 | CK1,2(06)(AS3) |
| C1500 SUBURBAN 2WD | 1992-1994 | CK1,2(06)(AS3) |
| C2500 PICKUP 2WD | 1992-1994 | CK1,2(06)(AS3) |
| C2500 PICKUP 2WD | 1992-1994 | CK1,2(06)(AS3) |
| C2500 PICKUP SIERRA 2WD | 1992-1994 | CK1,2(06)(AS3) |
| C2500 PICKUP SIERRA 2WD | 1992-1994 | CK1,2(06)(AS3) |
| C2500 PICKUP SIERRA XC 2WD | 1992-1994 | CK1,2(06)(AS3) |
| C2500 PICKUP SIERRA XC 2WD | 1992-1994 | CK1,2(06)(AS3) |
| C2500 SUBURBAN 2WD | 1992-1994 | CK1,2(06)(AS3) |
| C2500 SUBURBAN 2WD | 1992-1994 | CK1,2(06)(AS3) |
| C3500 PICKUP 2WD | 1992-1994 | CK1,2(06)(AS3) |
| C3500 PICKUP 2WD | 1992-1994 | CK1,2(06)(AS3) |
| C3500 PICKUP SIERRA 2WD | 1992-1994 | CK1,2(06)(AS3) |
| C3500 PICKUP SIERRA 2WD | 1992-1994 | CK1,2(06)(AS3) |
| C3500 PICKUP SIERRA XC 2WD | 1992-1994 | CK1,2(06)(AS3) |
| C3500 PICKUP SIERRA XC 2WD | 1992-1994 | CK1,2(06)(AS3) |
| Camaro | 1985-1988 | All |
| Camaro | 1987-1989 | All |
| Camaro | 1989-1990 | F(L03,LB9,L98) |
| Camaro | 1989-1992 | F(LB9) |
| Camaro | 1990-1992 | F(L98) |
| Camaro | 1991-1992 | F(L03,LB9,L98) |
| Camaro | 1991-1992 | F(L98) |
| Camaro | 1992-1992 | F(L03,LB9,L98) |
| Caprice | 1982-1983 | All |
| Caprice | 1991-1991 | B(L03,K60) |
| Caprice | 1992-1992 | B(LB4,L03,L05,K09) |
| Caprice | 1992-1993 | B(L03,L05,K60) |
| Celebrity | 1982-1985 | All |
| Celebrity | 1984-1986 | All |
| Celebrity | 1987-1989 | All |
| Century | 1982-1985 | All |
| Century | 1984-1986 | All |
| Century | 1987-1989 | All |
| Century Custom | 1992-1992 | A(ME9) |
| Century Custom | 1993-1993 | A(ME9) |
| Chevette | 1982-1983 | All |
| Citation | 1982-1983 | All |
| Corvette | 1985-1991 | All |
| Corvette | 1987-1987 | All |
| Corvette | 1988-1991 | All |
| Custom Cruiser | 1982-1984 | All |
| Custom Cruiser | 1991-1992 | B(K60) |
| Cutlass | 1988-1989 | All |
| Cutlass | 1990-1991 | W(ME9) |
| Cutlass | 1992-1992 | W(ME9) |
| Cutlass (RWD) | 1982-1984 | All |
| Cutlass Ciera | 1982-1985 | All |
| Cutlass Ciera | 1984-1986 | All |
| Cutlass Ciera | 1987-1989 | All |
| Cutlass Ciera | 1992-1992 | A(ME9) |
| Cutlass Ciera | 1993-1993 | A(ME9) |
| Cutlass Cruiser | 1987-1989 | All |
| Cutlass Cruiser | 1992-1992 | A(ME9) |
| Cutlass Cruiser | 1993-1993 | A(ME9) |
| Delta 88 | 1982-1984 | All |
| Delta 88 Royale | 1986-1986 | All |
| Delta 88 Royale | 1987-1989 | All |
| Deville | 1985-1985 | All |
| Deville | 1985-1986 | All |
| Deville | 1986-1987 | All |
| Deville | 1987-1989 | All |
| Deville | 1988-1989 | All |
| Deville | 1990-1990 | All |
| Deville | 1991-1993 | C |
| Deville Touring Sedan | 1991-1993 | C |
| El Camino | 1982-1983 | All |
| Electra | 1982-1984 | All |
| Electra | 1985-1985 | All |
| Electra | 1985-1986 | All |
| Electra | 1987-1989 | All |
| Estate Wagon | 1982-1984 | All |
| Estate Wagon | 1991-1991 | B(L03,K60) |
| Firebird | 1985-1988 | All |
| Firebird | 1987-1989 | All |
| Firebird | 1988-1989 | All |
| Firebird | 1989-1990 | F(L03,LB9,L98) |
| Firebird | 1989-1992 | F(LB9) |
| Firebird | 1990-1992 | F(L98) |
| Firebird | 1990-1992 | F(LB9) |
| Firebird | 1991-1992 | F(L03,LB9,L98) |
| Firebird | 1991-1992 | F(L98) |
| Firebird Trans Am | 1992-1992 | F(L03,LB9,L98) |
| Fleetwood Brougham | 1991-1992 | D(K60) |
| Fleetwood Brougham (FWD) | 1985-1985 | All |
| Fleetwood Brougham (FWD) | 1985-1986 | All |
| Fleetwood D'Elegance | 1987-1989 | All |
| Fleetwood D'Elegance | 1988-1989 | All |
| Fleetwood D'Elegance | 1990-1990 | All |
| Fleetwood D'Elegance | 1991-1993 | C |
| Fleetwood Limousine | 1985-1985 | All |
| Fleetwood Limousine | 1985-1986 | All |
| Fleetwood Limousine | 1986-1987 | All |
| Fleetwood Limousine | 1987-1989 | All |
| Fleetwood Limousine | 1988-1989 | All |
| Fleetwood Sixty Special | 1987-1989 | All |
| Fleetwood Sixty Special | 1988-1989 | All |
| Fleetwood Sixty Special | 1990-1990 | All |
| Fleetwood Sixty Special | 1991-1993 | C |
| Funeral Coach | 1985-1985 | All |
| Funeral Coach | 1985-1986 | All |
| Funeral Coach | 1986-1987 | All |
| Funeral Coach | 1987-1989 | All |
| Funeral Coach | 1988-1989 | All |
| Funeral Coach | 1990-1990 | All |
| Funeral Coach | 1991-1993 | C |
| Grand Prix | 1988-1989 | All |
| Grand Prix | 1990-1991 | W(ME9) |
| Grand Prix | 1992-1992 | W(ME9) |
| Hearse/Limo | 1991-1991 | B(L03,K60) |
| Hearse/Limo | 1991-1991 | B(L03,K60) |
| Hearse/Limo | 1992-1992 | B(LB4,L03,L05,K09) |
| Hearse/Limo | 1992-1993 | B(L03,L05,K60) |
| Hearse/Limo | 1992-1993 | B(L05,K60) |
| Impala | 1982-1983 | All |
| K1500 PICKUP 4WD | 1992-1994 | CK1,2(06)(AS3) |
| K1500 PICKUP 4WD | 1992-1994 | CK1,2(06)(AS3) |
| K1500 PICKUP SIERRA 4WD | 1992-1994 | CK1,2(06)(AS3) |
| K1500 PICKUP SIERRA 4WD | 1992-1994 | CK1,2(06)(AS3) |
| K1500 PICKUP SIERRA XC 4WD | 1992-1994 | CK1,2(06)(AS3) |
| K1500 PICKUP SIERRA XC 4WD | 1992-1994 | CK1,2(06)(AS3) |
| K1500 SUBURBAN 4WD | 1992-1994 | CK1,2(06)(AS3) |
| K1500 SUBURBAN 4WD | 1992-1994 | CK1,2(06)(AS3) |
| K2500 PICKUP 4WD | 1992-1994 | CK1,2(06)(AS3) |
| K2500 PICKUP 4WD | 1992-1994 | CK1,2(06)(AS3) |
| K2500 PICKUP SIERRA 4WD | 1992-1994 | CK1,2(06)(AS3) |
| K2500 PICKUP SIERRA 4WD | 1992-1994 | CK1,2(06)(AS3) |
| K2500 PICKUP SIERRA XC 4WD | 1992-1994 | CK1,2(06)(AS3) |
| K2500 PICKUP SIERRA XC 4WD | 1992-1994 | CK1,2(06)(AS3) |
| K2500 SUBURBAN 4WD | 1992-1994 | CK1,2(06)(AS3) |
| K2500 SUBURBAN 4WD | 1992-1994 | CK1,2(06)(AS3) |
| K3500 PICKUP 4WD | 1992-1994 | CK1,2(06)(AS3) |
| K3500 PICKUP 4WD | 1992-1994 | CK1,2(06)(AS3) |
| K3500 PICKUP SIERRA 4WD | 1992-1994 | CK1,2(06)(AS3) |
| K3500 PICKUP SIERRA 4WD | 1992-1994 | CK1,2(06)(AS3) |
| K3500 PICKUP SIERRA XC 4WD | 1992-1994 | CK1,2(06)(AS3) |
| K3500 PICKUP SIERRA XC 4WD | 1992-1994 | CK1,2(06)(AS3) |
| Lesabre | 1982-1984 | All |
| Lesabre | 1986-1986 | All |
| Lesabre | 1987-1989 | All |
| Lumina | 1990-1991 | W(ME9) |
| Lumina | 1992-1992 | W(ME9) |
| Malibu | 1982-1983 | All |
| Monte Carlo | 1982-1983 | All |
| Omega | 1982-1984 | All |
| Pickup 4 X 2 | 1992-1994 | CK1,2(06)(AS3) |
| Pickup 4 X 2 | 1992-1994 | CK1,2(06)(AS3) |
| Pickup 4 X 4 | 1992-1994 | CK1,2(06)(AS3) |
| Pickup 4 X 4 | 1992-1994 | CK1,2(06)(AS3) |
| Regal | 1982-1984 | All |
| Regal | 1988-1989 | All |
| Regal | 1990-1991 | W(ME9) |
| Regal | 1992-1992 | W(ME9) |
| Riviera | 1982-1984 | All |
| Riviera | 1986-1986 | All |
| Riviera | 1987-1989 | All |
| Roadmaster Sedan/Estate Wagon | 1992-1993 | B(L05,K60) |
| Skylark | 1982-1984 | All |
| Toronado | 1982-1984 | All |
| Toronado (FWD) | 1986-1986 | All |
| Toronado (FWD) | 1987-1989 | All |
| YUKON 4WD | 1992-1994 | CK1,2(06)(AS3) |
| YUKON 4WD | 1992-1994 | CK1,2(06)(AS3) |