| Production | 2013-2015 |
| Fuel | Petrol |
| Motor Type | V8 |
| Displacement (cc/Cid) | 6162 / 376 |
| Number of Valves | 16 |
| Power | 420hp / 309kW @ 5600rpm |
| Torque | 624Nm / 460lb ft @ 4100rpm |
| Layout | 4 Wheel Drive |
| Gearbox | Automatic |
| Number of gears (transmission) | 6 |
| Top Speed (km/h / mph) | ? |
| Acceleration (0 to 100km/h / 0 to 60mph) | ? |
| Fuel consumption extra-urban/highway (l/100km / mpg(US)) | ? |
| Fuel consumption urban/city (l/100km / mpg(US)) | ? |
| Fuel consumption mixed (l/100km / mpg(US)) | ? |
| Length (cm/inches) | 610 / 240 |
| Width (cm/inches) | 203 / 80 |
| Height (cm/inches) | 188 / 74 |
| Wheelbase (cm/inches) | 389 / 153 |
| Weight (kg / lbs) | 2501 / 5514 |
| Trunk Volume (dm3 / cu ft (US)) | ? |
| Tank Capacity (l / gal (US)) | 98 / 25.9 |
| Tire size | 255/70 R 17 |
| Others | ? |
GMC Sierra 6.2 GM L86 EcoTec3 V8 420hp
