2026 GMC Terrain FWD vs Tesla Model Y Standard RWD (18in Wheels)2026 Fuel Economy & MPG Comparison
GMC Terrain FWD vs Tesla Model Y Standard RWD (18in Wheels) mpg, GMC Terrain FWD vs Tesla Model Y Standard RWD (18in Wheels) fuel economy, GMC Terrain FWD vs Tesla Model Y Standard RWD (18in Wheels) gas mileage
GMC Terrain FWD: GasolineTesla Model Y Standard RWD (18in Wheels): EV
| 2026 GMCTerrain FWD | 2026 TeslaModel Y Standard RWD (18in Wheels) | |
|---|---|---|
| Combined MPG | 27 MPG | 138 MPGe |
| City MPG | 26 | 148 |
| Hwy MPG | 28 | 129 |
| Annual Fuel Cost | $2,500 | $550 |
| NHTSA Safety | N/A | N/A |
| Recalls | 1 | 0 |
| Segment | Small Sport Utility Vehicle 2WD | Small Sport Utility Vehicle 2WD |
The 2026 Tesla Model Y Standard RWD (18in Wheels) gets better fuel economy — 138 vs 27 combined MPGe.
Lower estimated annual fuel cost: $550 vs $2,500.