GMC Sierra GMT T1XX
2019–2025The GMC Sierra GMT T1XX (2019–2025) costs on average €73,668 on the European used-car market, based on 4 listings. Typical prices range from €46,900 to €82,590 depending on year and condition.

Power
277 - 360 HP
207 - 268 kW
Fuel
Petrol, Diesel
Transmission
Automatic
Engine Size
3.0 - 5.3 L
Emission Class
Euro6, Euro6d-TEMP
Body Types

SUV / Off-road Vehicle / Pickup Truck
4/5
doors
5
seats
Black
Color
- Production years
- 2019–2025
- Facelift
- 2022
- Body styles
- Pickup
Generations
- First generation (Square-Body C/K Sierra)1973–1987Pickup
- GMT8001999–2007Second generationPickup
- GMT9002007–2014Third generationPickup
- GMT K2XX2014–2018Fourth generationPickup
- GMT T1XX2019–2025Fifth generationPickupFacelift: 2022
- Sixth generation2026–presentPickup
Prices and mileage by year
| Year | Average price | Average mileage | Listings |
|---|---|---|---|
| 2025 | €82,590 | 251 km | 3 |
| 2020 | €46,900 | 67,000 km | 1 |
Market prices are averages of live European listings. Factory data comes from the Dutch vehicle registry (RDW open data).