Parameters of vehicle
| Description | Series | Body | Transmission | Fuel Type | Fuel Delivery | Litres | Cylinders | Doors |
|---|---|---|---|---|---|---|---|---|
| (none) | G1500 | Cargo Van | Gas | Injected | 5.3 | 8 | 0 | |
| (none) | G1500 | Cargo Van | Gas | Injected | 4.3 | 6 | 0 | |
| (none) | G2500 | Cargo Van | Gas | Injected | 4.8 | 8 | 0 | |
| (none) | G2500 | Cargo Van | Gas | Injected | 6 | 8 | 0 | |
| (none) | G2500 | Cargo Van | Diesel | Injected | 6.6 | 8 | 0 | |
| (none) | G3500 | Cargo Van | Gas | Injected | 6 | 8 | 0 | |
| (none) | G3500 | Cargo Van | Gas | Injected | 4.8 | 8 | 0 | |
| (none) | G3500 | Cargo Van | Diesel | Injected | 6.6 | 8 | 0 | |
| (none) | H1500 | Cargo Van | Gas | Injected | 5.3 | 8 | 0 | |
| (none) | G2500 | Extended Cargo Van | Gas | Injected | 4.8 | 8 | 0 | |
| (none) | G2500 | Extended Cargo Van | Gas | Injected | 6 | 8 | 0 | |
| (none) | G2500 | Extended Cargo Van | Diesel | Injected | 6.6 | 8 | 0 | |
| (none) | G3500 | Extended Cargo Van | Gas | Injected | 6 | 8 | 0 | |
| (none) | G3500 | Extended Cargo Van | Gas | Injected | 4.8 | 8 | 0 | |
| (none) | G3500 | Extended Cargo Van | Diesel | Injected | 6.6 | 8 | 0 | |
| LS | G3500 | Extended Passenger Van | Gas | Injected | 6 | 8 | 0 | |
| LS | G1500 | Passenger Van | Gas | Injected | 4.3 | 6 | 0 | |
| LS | G1500 | Passenger Van | Gas | Injected | 5.3 | 8 | 0 | |
| LS | G2500 | Passenger Van | Gas | Injected | 6 | 8 | 0 | |
| LS | G2500 | Passenger Van | Gas | Injected | 4.8 | 8 | 0 | |
| LS | G3500 | Passenger Van | Gas | Injected | 6 | 8 | 0 | |
| LS | H1500 | Passenger Van | Gas | Injected | 5.3 | 8 | 0 | |
| LT | G3500 | Extended Passenger Van | Gas | Injected | 6 | 8 | 0 | |
| LT | G1500 | Passenger Van | Gas | Injected | 5.3 | 8 | 0 | |
| LT | G1500 | Passenger Van | Gas | Injected | 4.3 | 6 | 0 | |
| LT | G2500 | Passenger Van | Gas | Injected | 6 | 8 | 0 | |
| LT | G2500 | Passenger Van | Gas | Injected | 4.8 | 8 | 0 | |
| LT | G3500 | Passenger Van | Gas | Injected | 6 | 8 | 0 | |
| LT | H1500 | Passenger Van | Gas | Injected | 5.3 | 8 | 0 |