2026 GMC Acadia
2 configurations — EPA fuel economy ratings
| Trim / Variant | City MPG | Hwy MPG | Combined MPG | Fuel | Drive | Engine | Transmission |
|---|---|---|---|---|---|---|---|
| Acadia AWD | 20 | 23 | 21 | Regular Gasoline | All-Wheel Drive | 2.5L 4-cyl Turbo | Automatic 8-spd |
| Acadia FWD | 20 | 26 | 22 | Regular Gasoline | Front-Wheel Drive | 2.5L 4-cyl Turbo | Automatic 8-spd |