| Vehicle | Sub Model | Body | Engine |
|---|
| 2006 Chevrolet Avalanche 1500 | LS 4WD | Crew Cab Pickup 4dr | 5.3L V8 Naturally Aspirated OHV GAS |
| 2005 Chevrolet Avalanche 1500 | LS RWD | Crew Cab Pickup 4dr | 5.3L V8 Naturally Aspirated OHV GAS |
| 2005 Chevrolet Avalanche 1500 | LS 4WD | Crew Cab Pickup 4dr | 5.3L V8 Naturally Aspirated OHV FLEX |
| 2005 Chevrolet Avalanche 1500 | Base RWD | Crew Cab Pickup 4dr | 5.3L V8 Naturally Aspirated OHV FLEX |
| 2005 Chevrolet Avalanche 1500 | Z71 4WD | Crew Cab Pickup 4dr | 5.3L V8 Naturally Aspirated OHV FLEX |
| 2005 Chevrolet Avalanche 1500 | LT RWD | Crew Cab Pickup 4dr | 5.3L V8 Naturally Aspirated OHV FLEX |
| 2005 Chevrolet Avalanche 1500 | Base 4WD | Crew Cab Pickup 4dr | 5.3L V8 Naturally Aspirated OHV FLEX |
| 2005 Chevrolet Avalanche 1500 | Z66 RWD | Crew Cab Pickup 4dr | 5.3L V8 Naturally Aspirated OHV FLEX |
| 2005 Chevrolet Avalanche 1500 | LT 4WD | Crew Cab Pickup 4dr | 5.3L V8 Naturally Aspirated OHV GAS |
| 2003, 2005 Chevrolet Avalanche 1500 | Base 4WD | Crew Cab Pickup 4dr | 5.3L V8 Naturally Aspirated OHV GAS |
| 2003 Chevrolet Avalanche 1500 | WBH RWD | Crew Cab Pickup 4dr | 5.3L V8 Naturally Aspirated OHV GAS |
| 2003 Chevrolet Avalanche 1500 | On Road Edition RWD | Crew Cab Pickup 4dr | 5.3L V8 Naturally Aspirated OHV GAS |
| 2002-2004 Chevrolet Avalanche 1500 | Base RWD | Crew Cab Pickup 4dr | 5.3L V8 Naturally Aspirated OHV GAS |
| 2002, 2004, 2006 Chevrolet Avalanche 1500 | Z71 4WD | Crew Cab Pickup 4dr | 5.3L V8 Naturally Aspirated OHV GAS |
| 2002 Chevrolet Avalanche 1500 | North Face 4WD | Crew Cab Pickup 4dr | 5.3L V8 Naturally Aspirated OHV GAS |