GMC · 2025 lineup
2025 GMC lineup: MPG & fuel cost
GMC has 9 EPA-rated model lines for 2025. The cheapest to run is the GMC Sierra EV at about $1,415 a year (64 MPGe). Across its gas and hybrid models, the median GMC is rated 23 MPG combined, 1.0 MPG below the 2025 industry median of 24 MPG.
Every 2025 GMC by fuel cost
Annual fuel cost, lower is betterFull 2025 GMC lineup
| Model | Class | Type | Combined | Range | Fuel / yr |
|---|---|---|---|---|---|
| GMC Sierra EV | Full-Size Pickup | Electric | 64 MPGe | 390 mi | $1,415 |
| GMC Terrain | Small SUV | Gas | 27 MPG | — | $1,722 |
| GMC Hummer EV | Midsize & Large SUV | Electric | 53 MPGe | 318 mi | $1,725 |
| GMC Acadia | Midsize & Large SUV | Gas | 23 MPG | — | $2,022 |
| GMC Sierra Diesel | Full-Size Pickup | Diesel | 26 MPG | — | $2,135 |
| GMC Canyon | Full-Size Pickup | Gas | 20 MPG | — | $2,325 |
| GMC Yukon Diesel | Midsize & Large SUV | Diesel | 23 MPG | — | $2,413 |
| GMC Sierra | Full-Size Pickup | Gas | 19 MPG | — | $2,447 |
| GMC Yukon | Midsize & Large SUV | Gas | 17 MPG | — | $2,735 |