| Make | GMC |
| Model | Sierra 2500HD |
| Year | 2003 |
| VIN |
1GTHC29143E294690 |
| VIN code | 1GTHC29143E |
| Body Style | EXTENDED CAB PICKUP 4-DR |
| Transmission-long | 4-Speed Automatic | 5-Speed Automatic | 5-Speed Manual | 6-Speed Manual |
| Damage record | |
| Front Spring Type | Coil |
| Rear Spring Type | Leaf |
| Wheelbase | 143.50 in. |
| Basic-duration | 36 month |
| Powertrain-distance | 36,000 mile |
| Standard Seating | 6 |
| Depth | 19.50 in. |
| Front Legroom | 41.30 in. |
| Sale record | |
| Front Hip Room | 61.40 in. |
| Front Shoulder Room | 65.20 in. |
| Track Front | 68.60 in. |
| Cargo Length | 78.70 in. |
| Standard Payload | 3850 lbs |
| Curb Weight-manual | 5350 lbs |
| Standard Towing | 10300 lbs |