| Vehicle | Sub Model | Body | Engine |
| 2000 GMC K2500 | Sierra SLE 4WD | Crew Cab Pickup 4dr | 5.7L V8 Naturally Aspirated OHV GAS |
| 1995-1997, 1999-2000 GMC K2500 | Sierra SL 4WD | Extended Cab Pickup 2dr | 5.7L V8 Naturally Aspirated OHV GAS |
| 1999-2000 GMC K2500 | Sierra SLT 4WD | Crew Cab Pickup 4dr | 5.7L V8 Naturally Aspirated OHV GAS |
| 1999-2000 GMC K2500 | Sierra SLE 4WD | Crew Cab Pickup 4dr | 7.4L V8 Naturally Aspirated OHV GAS |
| 1999-2000 GMC K2500 | Sierra SL 4WD | Crew Cab Pickup 4dr | 6.5L V8 Turbocharged OHV DIESEL |
| 1999-2000 GMC K2500 | Sierra SL 4WD | Crew Cab Pickup 4dr | 5.7L V8 Naturally Aspirated OHV GAS |
| 1999 GMC K2500 | Sierra SLT 4WD | Crew Cab Pickup 4dr | 7.4L V8 Naturally Aspirated OHV GAS |
| 1999 GMC K2500 | Sierra SL 4WD | Crew Cab Pickup 4dr | 7.4L V8 Naturally Aspirated OHV GAS |
| 1999 GMC K2500 | Sierra SLT 4WD | Crew Cab Pickup 4dr | 6.5L V8 Turbocharged OHV DIESEL |
| 1994-2000 GMC K2500 | Sierra SL 4WD | Standard Cab Pickup 2dr | 6.5L V8 Turbocharged OHV DIESEL |
| 1997, 1999 GMC K2500 | Sierra SLT 4WD | Standard Cab Pickup 2dr | 6.5L V8 Turbocharged OHV DIESEL |
| 1996-1999 GMC K2500 | Sierra SLT 4WD | Standard Cab Pickup 2dr | 5.7L V8 Naturally Aspirated OHV GAS |
| 1996, 1998-1999 GMC K2500 | Sierra SLT 4WD | Standard Cab Pickup 2dr | 7.4L V8 Naturally Aspirated OHV GAS |
| 1996 GMC K2500 | Sierra SLT 4WD | Standard Cab Pickup 2dr | 5.7L V8 Naturally Aspirated OHV CNG |
| 1996 GMC K2500 | Sierra SL 4WD | Extended Cab Pickup 2dr | 5.7L V8 Naturally Aspirated OHV CNG |
| 1996 GMC K2500 | Sierra SLE 4WD | Extended Cab Pickup 2dr | 5.7L V8 Naturally Aspirated OHV CNG |
| 1996 GMC K2500 | Sierra SL 4WD | Standard Cab Pickup 2dr | 5.7L V8 Naturally Aspirated OHV CNG |
| 1994 GMC K2500 | Sierra SL 4WD | Standard Cab Pickup 2dr | 6.5L V8 Naturally Aspirated OHV DIESEL |
| 1999-2000 GMC K2500 | Sierra SLE 4WD | Crew Cab Pickup 4dr | 6.5L V8 Turbocharged OHV DIESEL |
| 1994-2000 GMC K2500 | Sierra SLT 4WD | Extended Cab Pickup 2dr | 6.5L V8 Turbocharged OHV DIESEL |
| 1994-2000 GMC K2500 | Sierra SLT 4WD | Extended Cab Pickup 2dr | 5.7L V8 Naturally Aspirated OHV GAS |
| 1994-2000 GMC K2500 | Sierra SL 4WD | Extended Cab Pickup 2dr | 7.4L V8 Naturally Aspirated OHV GAS |
| 1994-1999 GMC K2500 | Sierra SL 4WD | Standard Cab Pickup 2dr | 5.7L V8 Naturally Aspirated OHV GAS |
| 1994-1997, 1999-2000 GMC K2500 | Sierra SLT 4WD | Extended Cab Pickup 2dr | 7.4L V8 Naturally Aspirated OHV GAS |
| 1994-1996, 1998-2000 GMC K2500 | Sierra SL 4WD | Standard Cab Pickup 2dr | 7.4L V8 Naturally Aspirated OHV GAS |
| 1994-1995, 1998 GMC K2500 | Sierra SL 4WD | Standard Cab Pickup 2dr | 5.0L V8 Naturally Aspirated OHV GAS |
| 1994-1995, 1998 GMC K2500 | Sierra SLT 4WD | Extended Cab Pickup 2dr | 5.0L V8 Naturally Aspirated OHV GAS |
| 1994-1995 GMC K2500 | Sierra SLE 4WD | Standard Cab Pickup 2dr | 6.5L V8 Naturally Aspirated OHV DIESEL |
| 1994-1995 GMC K2500 | Sierra SLE 4WD | Extended Cab Pickup 2dr | 6.5L V8 Naturally Aspirated OHV DIESEL |
| 1994-1995 GMC K2500 | Sierra SL 4WD | Extended Cab Pickup 2dr | 6.5L V8 Naturally Aspirated OHV DIESEL |
| 1994-1995 GMC K2500 | Sierra SL 4WD | Standard Cab Pickup 2dr | 4.3L V6 Naturally Aspirated OHV GAS |
| 1994-1995 GMC K2500 | Sierra SL 4WD | Extended Cab Pickup 2dr | 4.3L V6 Naturally Aspirated OHV GAS |
| 1994, 1996, 1998-2000 GMC K2500 | Sierra SL 4WD | Extended Cab Pickup 2dr | 6.5L V8 Turbocharged OHV DIESEL |
| 1994 GMC K2500 | Sierra SL 4WD | Extended Cab Pickup 2dr | 5.0L V8 Naturally Aspirated OHV GAS |
| 1998 GMC K2500 | Sierra SLT 4WD | Standard Cab Pickup 2dr | 5.0L V8 Naturally Aspirated OHV GAS |
| 1992-1998, 2000 GMC K2500 | Sierra SLE 4WD | Extended Cab Pickup 2dr | 6.5L V8 Turbocharged OHV DIESEL |
| 1991-1993 GMC K2500 | Sierra 4WD | Standard Cab Pickup 2dr | 7.4L V8 Naturally Aspirated OHV GAS |
| 1988-1993 GMC K2500 | Sierra SLE 4WD | Extended Cab Pickup 2dr | 6.2L V8 Naturally Aspirated OHV DIESEL |
| 1992-1993 GMC K2500 | Sierra 4WD | Standard Cab Pickup 2dr | 6.5L V8 Turbocharged OHV DIESEL |
| 1992-1993 GMC K2500 | Sierra SLX 4WD | Extended Cab Pickup 2dr | 7.4L V8 Naturally Aspirated OHV GAS |
| 1992-1993 GMC K2500 | Sierra 4WD | Extended Cab Pickup 2dr | 6.5L V8 Turbocharged OHV DIESEL |
| 1992-1993 GMC K2500 | Sierra SLX 4WD | Standard Cab Pickup 2dr | 6.5L V8 Turbocharged OHV DIESEL |
| 1991-2000 GMC K2500 | Sierra SLE 4WD | Standard Cab Pickup 2dr | 7.4L V8 Naturally Aspirated OHV GAS |
| 1991-2000 GMC K2500 | Sierra SLE 4WD | Extended Cab Pickup 2dr | 7.4L V8 Naturally Aspirated OHV GAS |
| 1991-1993 GMC K2500 | Sierra SLX 4WD | Standard Cab Pickup 2dr | 7.4L V8 Naturally Aspirated OHV GAS |
| 1988-1993 GMC K2500 | Sierra 4WD | Extended Cab Pickup 2dr | 5.7L V8 Naturally Aspirated OHV GAS |
| 1991-1993 GMC K2500 | Sierra 4WD | Extended Cab Pickup 2dr | 7.4L V8 Naturally Aspirated OHV GAS |
| 1989-1993 GMC K2500 | Sierra SLX 4WD | Standard Cab Pickup 2dr | 5.7L V8 Naturally Aspirated OHV GAS |
| 1989, 1991-1993 GMC K2500 | Sierra SLX 4WD | Extended Cab Pickup 2dr | 5.0L V8 Naturally Aspirated OHV GAS |
| 1988-1995 GMC K2500 | Sierra SLE 4WD | Standard Cab Pickup 2dr | 4.3L V6 Naturally Aspirated OHV GAS |
| 1988-1993, 1995 GMC K2500 | Sierra SLE 4WD | Extended Cab Pickup 2dr | 4.3L V6 Naturally Aspirated OHV GAS |
| 1988-1993 GMC K2500 | Sierra 4WD | Extended Cab Pickup 2dr | 5.0L V8 Naturally Aspirated OHV GAS |
| 1988-1993 GMC K2500 | Sierra 4WD | Standard Cab Pickup 2dr | 5.0L V8 Naturally Aspirated OHV GAS |
| 1992-1996, 1998, 2000 GMC K2500 | Sierra SLE 4WD | Standard Cab Pickup 2dr | 6.5L V8 Turbocharged OHV DIESEL |
| 1992-1993 GMC K2500 | Sierra SLX 4WD | Extended Cab Pickup 2dr | 6.5L V8 Turbocharged OHV DIESEL |
| 1988-1993 GMC K2500 | Sierra SLE 4WD | Standard Cab Pickup 2dr | 6.2L V8 Naturally Aspirated OHV DIESEL |
| 1988-1993 GMC K2500 | Sierra 4WD | Standard Cab Pickup 2dr | 4.3L V6 Naturally Aspirated OHV GAS |
| 1988-1993 GMC K2500 | Sierra SLX 4WD | Extended Cab Pickup 2dr | 6.2L V8 Naturally Aspirated OHV DIESEL |
| 1988-1992, 1995, 1998 GMC K2500 | Sierra SLE 4WD | Standard Cab Pickup 2dr | 5.0L V8 Naturally Aspirated OHV GAS |
| 1988-1992, 1994-2000 GMC K2500 | Sierra SLE 4WD | Extended Cab Pickup 2dr | 5.7L V8 Naturally Aspirated OHV GAS |
| 1988-1991, 1993 GMC K2500 | Sierra 4WD | Extended Cab Pickup 2dr | 6.2L V8 Naturally Aspirated OHV DIESEL |
| 1988-1990, 1992-1993 GMC K2500 | Sierra SLX 4WD | Standard Cab Pickup 2dr | 4.3L V6 Naturally Aspirated OHV GAS |
| 1988-1990, 1992-1993 GMC K2500 | Sierra SLX 4WD | Extended Cab Pickup 2dr | 5.7L V8 Naturally Aspirated OHV GAS |
| 1988-1990, 1992, 1994-2000 GMC K2500 | Sierra SLE 4WD | Standard Cab Pickup 2dr | 5.7L V8 Naturally Aspirated OHV GAS |
| 1988-1989, 1991-1995, 1998 GMC K2500 | Sierra SLE 4WD | Extended Cab Pickup 2dr | 5.0L V8 Naturally Aspirated OHV GAS |
| 1988-1989, 1991-1993 GMC K2500 | Sierra 4WD | Extended Cab Pickup 2dr | 4.3L V6 Naturally Aspirated OHV GAS |
| 1988-1989, 1991-1993 GMC K2500 | Sierra SLX 4WD | Standard Cab Pickup 2dr | 6.2L V8 Naturally Aspirated OHV DIESEL |
| 1988-1989, 1991, 1993 GMC K2500 | Sierra 4WD | Standard Cab Pickup 2dr | 5.7L V8 Naturally Aspirated OHV GAS |
| 1988, 1990-1993 GMC K2500 | Sierra 4WD | Standard Cab Pickup 2dr | 6.2L V8 Naturally Aspirated OHV DIESEL |
| 1988, 1990-1993 GMC K2500 | Sierra SLX 4WD | Standard Cab Pickup 2dr | 5.0L V8 Naturally Aspirated OHV GAS |
| 1988, 1990-1991, 1993 GMC K2500 | Sierra SLX 4WD | Extended Cab Pickup 2dr | 4.3L V6 Naturally Aspirated OHV GAS |