| Production | 2019-2022 |
| Fuel | Diesel |
| Motor Type | 6 cyl Turbo |
| Displacement (cc/Cid) | 2950 / 180 |
| Number of Valves | 12 |
| Power | 277hp / 204kW @ 3750rpm |
| Torque | 624Nm / 460lb ft @ 1500rpm |
| Layout | ? |
| Gearbox | Automatic |
| Number of gears (transmission) | 10 |
| 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) | 589 / 232 |
| Width (cm/inches) | 206 / 81 |
| Height (cm/inches) | 192 / 76 |
| Wheelbase (cm/inches) | 374 / 147 |
| Weight (kg / lbs) | ? |
| Trunk Volume (dm3 / cu ft (US)) | ? |
| Tank Capacity (l / gal (US)) | 91 / 24 |
| Tire size | ? |
| Others | ? |
GMC Sierra Denali 3.0 GM LM2 Duramax 277hp
