| Vehicle make | GMC |
| Vehicle model | Sierra Classic 1500 |
| Vehicle year | 2006 |
| VIN |
3GTEC14X76G144787 |
| VIN code | 3GTEC14X76G |
| Fuel Economy-highway | 21 - 23 miles/gallon |
| Front Suspension | Ind |
| Damage record | |
| Exterior color | Stealth Gray Metallic |
| Wheelbase | 133.00 in. |
| Basic-duration | 36 month |
| Powertrain-duration | 60 month |
| Driver Airbag | Yes |
| Depth | 19.50 in. |
| Front Legroom | 41.30 in. |
| Width at Wall | 64.80 in. |
| Sale record | |
| Overall Height | 71.00 in. |
| Cargo Length | 97.60 in. |
| Maximum Payload | 2052 lbs |
| Curb Weight-manual | 4348 lbs |
| Maximum Towing | 8200 lbs |
| Cruise Control | Option |
| Locking Differential | Option |
| Tow Hitch Receiver | Option |
| Towing Preparation Package | Option |
| Power Door Locks | Option |
| Lien record | |
| Cargo Net | Option |
| CD Player | Option |
| ABS Brakes | Yes |
| Vehicle Anti-Theft | Yes |
| Interval Wipers | Yes |
| Steel Wheels | Yes |
| Exterior Color | Stealth Gray Metallic |
| Front Headroom | 41.00 in. |
| Front Hip Room | 61.40 in. |
| Track Rear | 66.00 in. |