| 1997 | GMC | P3500 | Base Stripped Chassis | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1997 | GMC | K3500 | Sierra SLE Crew Cab Pickup 4-Door | 6.5L 395Cu. In. V8 DIESEL OHV Turbocharged | |
| 1997 | GMC | K3500 | Sierra SLT Standard Cab Pickup 2-Door | 6.5L 395Cu. In. V8 DIESEL OHV Turbocharged | |
| 1997 | GMC | P3500 | Base Stripped Chassis | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1997 | GMC | P3500 | Base Cab & Chassis 2-Door | 6.5L 395Cu. In. V8 DIESEL OHV Naturally Aspirated | |
| 1997 | GMC | K3500 | Sierra SLT Cab & Chassis 2-Door | 6.5L 395Cu. In. V8 DIESEL OHV Turbocharged | |
| 1997 | GMC | P3500 | Base Cab & Chassis 2-Door | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1997 | GMC | P3500 | Base Stripped Chassis | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | |
| 1997 | GMC | K3500 | Sierra SLT Crew Cab Pickup 4-Door | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1997 | GMC | K3500 | Sierra SLT Cab & Chassis 4-Door | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1997 | GMC | K3500 | Sierra SLE Cab & Chassis 2-Door | 6.5L 395Cu. In. V8 DIESEL OHV Turbocharged | |
| 1997 | GMC | K3500 | Sierra SLT Cab & Chassis 4-Door | 6.5L 395Cu. In. V8 DIESEL OHV Turbocharged | |
| 1997 | GMC | K3500 | Sierra SLE Crew Cab Pickup 4-Door | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1997 | GMC | K3500 | Sierra SLT Crew Cab Pickup 4-Door | 6.5L 395Cu. In. V8 DIESEL OHV Turbocharged | |
| 1997 | GMC | K3500 | Sierra SLE Cab & Chassis 4-Door | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1997 | GMC | K3500 | Sierra SLT Crew Cab Pickup 4-Door | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1997 | GMC | P3500 | Base Cab & Chassis 2-Door | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1997 | GMC | K3500 | Sierra SLE Standard Cab Pickup 2-Door | 6.5L 395Cu. In. V8 DIESEL OHV Turbocharged | |
| 1997 | GMC | K3500 | Sierra SLE Standard Cab Pickup 2-Door | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1997 | GMC | P3500 | Base Cab & Chassis 2-Door | 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated | |