DecodedCars2027 GMC Yukon
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
- 3.0L 6-cyl turbo, 6.2L 8-cyl, 5.3L 8-cyl
- Drivetrain
- Rear-Wheel Drive, 4-Wheel Drive
- Fuel
- Diesel, Premium Gasoline, Regular Gasoline
- MPG (best)
- 23 combined · 21 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 13 similar 2027 models — not a review. How we calculate this →
Overview
The 2027 GMC Yukon is a standard SUV offered with 3 engines (3.0L 6-cyl turbo, 6.2L 8-cyl and 5.3L 8-cyl) and rear-wheel drive and 4-wheel drive.
EPA rates its most efficient version at 23 MPG combined (21 city / 26 highway), 7% better than the 2027 standard SUV average of 21.5 MPG, for an estimated $3,950 a year in fuel.
It has 0 recall campaigns on file and owners have filed 1 complaint with NHTSA since 2015, most often about the unknown or other.
What changed for 2027
No changes to engines, powertrains, drivetrains, size, EPA ratings or NHTSA crash rating compared with the 2026 Yukon — a carry-over year in the data.
Compared with 2026; trim, feature and price changes aren't covered. See the 2026 Yukon →
Trims, performance & features
Trims
Safety & driver-assist features
Built in: Arlington, Texas
NHTSA vPIC, as reported by the manufacturer for 1 2027 Yukon configuration; may not list every trim. How we calculate this →
Engines, MPG & running costs
| Version | Engine | Transmission | Drive | City / Hwy / Comb | vs. class | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|---|---|
| Yukon XL 2WD Diesel | 3.0L 6-cyl turbo | Automatic 10-spd | Rear-Wheel Drive | 21 / 26 / 23 | +7% | $4,150 | 442 |
| Yukon 2WD Diesel | 3.0L 6-cyl turbo | Automatic 10-spd | Rear-Wheel Drive | 21 / 26 / 23 | +7% | $4,150 | 442 |
| Yukon XL 4WD Diesel | 3.0L 6-cyl turbo | Automatic 10-spd | 4-Wheel Drive | 20 / 24 / 22 | +13% | $4,350 | 461 |
| Yukon 4WD Diesel | 3.0L 6-cyl turbo | Automatic 10-spd | 4-Wheel Drive | 20 / 24 / 22 | +13% | $4,350 | 461 |
| Yukon 2WD | 6.2L 8-cyl | Automatic 10-spd | Rear-Wheel Drive | 15 / 20 / 17 | -21% | $4,850 | 525 |
| Yukon 2WD | 5.3L 8-cyl | Automatic 10-spd | Rear-Wheel Drive | 15 / 20 / 17 | -21% | $3,950 | 530 |
| Yukon XL 2WD | 5.3L 8-cyl | Automatic 10-spd | Rear-Wheel Drive | 15 / 20 / 17 | -21% | $3,950 | 530 |
| Yukon 4WD | 5.3L 8-cyl | Automatic 10-spd | 4-Wheel Drive | 15 / 19 / 17 | -12% | $3,950 | 536 |
| Yukon XL 2WD | 6.2L 8-cyl | Automatic 10-spd | Rear-Wheel Drive | 15 / 19 / 16 | -26% | $5,150 | 544 |
| Yukon 4WD | 6.2L 8-cyl | Automatic 10-spd | 4-Wheel Drive | 14 / 18 / 16 | -18% | $5,150 | 572 |
| Yukon XL 4WD | 6.2L 8-cyl | Automatic 10-spd | 4-Wheel Drive | 14 / 18 / 16 | -18% | $5,150 | 572 |
| Yukon XL 4WD | 5.3L 8-cyl | Automatic 10-spd | 4-Wheel Drive | 14 / 19 / 16 | -18% | $4,200 | 571 |
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 Yukon.
Similar 2027 standard SUVs
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2027 GMC Yukon (this car) | 23 MPG | Not rated | 0 |
| 2027 Chevrolet Suburban | 23 MPG | Not rated | 0 |
| 2027 Ford Explorer | 23 MPG | Not rated | 2 |
| 2027 Jeep Grand Cherokee | 23 MPG | Not rated | 0 |
| 2027 Chevrolet Tahoe | 24 MPG | Not rated | 0 |
| 2027 Ford Expedition | 18 MPG | Not rated | 2 |
| 2027 Dodge Durango | 20 MPG | Not rated | 0 |
Recalls (0)
No vehicle recalls on file with NHTSA for the 2027 GMC Yukon.
Check your VIN for open recalls at NHTSA ↗Not every 2027 GMC Yukon is affected — only a VIN check confirms your car.
Owner-reported problems
Unverified owner reports; best-sellers collect more.
Other Yukon years
Compare all years →| Year | MPG (best) | Length | Overall | Recalls | Complaints |
|---|---|---|---|---|---|
| 2026 Yukon | 23 | 209.8 in | Not rated | 3 | 84 |
| 2025 Yukon | 23 | 209.8 in | ★★★★★ | 2 | 85 |
| 2024 Yukon | 23 | 209.8 in | ★★★★★ | 3 | 181 |
| 2023 Yukon | 23 | 209.8 in | ★★★★★ | 4 | 472 |
| 2022 Yukon | 23 | 209.8 in | ★★★★★ | 5 | 359 |
| 2021 Yukon | 23 | 209.8 in | ★★★★★ | 14 | 572 |
| 2020 Yukon | 18 | 203.9 in | ★★★★★ | 4 | 84 |
| 2019 Yukon | 18 | 203.9 in | ★★★★★ | 3 | 126 |
| 2018 Yukon | 19 | 203.9 in | ★★★★★ | 5 | 130 |
| 2017 Yukon | 19 | 203.9 in | ★★★★★ | 3 | 359 |
| 2016 Yukon | 19 | 203.9 in | Not rated | 5 | 519 |
| 2015 Yukon | 18 | 203.9 in | Not rated | 10 | 966 |
Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or GMC. How we calculate this →