DecodedCars2027 GMC Acadia
Trims, performance, features, fuel economy, safety and known problems — with the pros and cons against similar 2027 models.
- Class
- Standard Sport Utility Vehicle 2WD
- Engines
- 2.5L 4-cyl turbo
- Drivetrain
- Front-Wheel Drive, All-Wheel Drive
- Fuel
- Regular Gasoline
- MPG (best)
- 22 combined · 20 city / 26 hwy
- Length
- –
- Curb weight
- –
- NHTSA rating
- Not rated
- Recalls
- 0 campaigns
Pros & cons
What's good
- AWD / 4WD available
Watch out for
No weak spots against similar models in the data.
Calculated from EPA, NHTSA and vPIC data against 15 similar 2027 models — not a review. How we calculate this →
Overview
The 2027 GMC Acadia is a standard SUV offered with a 2.5L 4-cyl turbo engine and front-wheel drive and all-wheel drive.
EPA rates its most efficient version at 22 MPG combined (20 city / 26 highway), 2% better than the 2027 standard SUV average of 21.5 MPG, for an estimated $3,050 a year in fuel.
There are no recalls or owner complaints on file with NHTSA for this model year.
What changed for 2027
No changes to engines, powertrains, drivetrains, size, EPA ratings or NHTSA crash rating compared with the 2026 Acadia — a carry-over year in the data.
Compared with 2026; trim, feature and price changes aren't covered. See the 2026 Acadia →
Engines, MPG & running costs
| Version | Engine | Transmission | Drive | City / Hwy / Comb | vs. class | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|---|---|
| Acadia FWD | 2.5L 4-cyl turbo | Automatic 8-spd | Front-Wheel Drive | 20 / 26 / 22 | +2% | $3,050 | 404 |
| Acadia AWD | 2.5L 4-cyl turbo | Automatic 8-spd | All-Wheel Drive | 20 / 23 / 21 | +8% | $3,200 | 423 |
EPA estimates; "vs. class" is combined MPG against the 2027 EPA class average. How we calculate this →
Safety ratings & technology
NHTSA has not published 5-Star ratings for the 2027 GMC Acadia.
Similar 2027 standard SUVs
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2027 GMC Acadia (this car) | 22 MPG | Not rated | 0 |
| 2027 Toyota Land Cruiser | 23 MPG | Not rated | 1 |
| 2027 Ford Explorer | 23 MPG | Not rated | 2 |
| 2027 Jeep Grand Cherokee | 23 MPG | Not rated | 0 |
| 2027 Kia Telluride | 35 MPG | Not rated | 3 |
| 2027 Ford Expedition | 18 MPG | Not rated | 2 |
| 2027 Hyundai Palisade | 34 MPG | Not rated | 0 |
Recalls (0)
No vehicle recalls on file with NHTSA for the 2027 GMC Acadia.
Check your VIN for open recalls at NHTSA ↗Not every 2027 GMC Acadia is affected — only a VIN check confirms your car.
Owner-reported problems
No owner complaints for the 2027 GMC Acadia in NHTSA's database since 2015.
Other Acadia years
Compare all years →| Year | MPG (best) | Length | Overall | Recalls | Complaints |
|---|---|---|---|---|---|
| 2026 Acadia | 22 | 203.9 in | Not rated | 1 | 10 |
| 2025 Acadia | 23 | 203.9 in | ★★★★★ | 0 | 69 |
| 2024 Acadia | 23 | 203.9 in | ★★★★★ | 0 | 61 |
| 2023 Acadia | 25 | 193.3 in | ★★★★★ | 4 | 49 |
| 2022 Acadia | 25 | 193.3 in | ★★★★★ | 3 | 52 |
| 2021 Acadia | 25 | 193.3 in | ★★★★★ | 2 | 155 |
| 2020 Acadia | 24 | 193.3 in | ★★★★★ | 6 | 106 |
| 2019 Acadia | 23 | 193.7 in | ★★★★★ | 2 | 388 |
| 2018 Acadia | 23 | 193.7 in | ★★★★★ | 2 | 398 |
| 2017 Acadia | 23 | 193.7 in | Not rated | 4 | 706 |
| 2016 Acadia | 18 | 201.2 in | Not rated | 4 | 236 |
| 2015 Acadia | 19 | 201.2 in | Not rated | 4 | 243 |
Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or GMC. How we calculate this →