GMC Yukon XL Fourth generation
The GMC Yukon XL Fourth generation (since 2021): dimensions, weights, reliability and the official figures of its 15 versions in the United States and Canada.
Model codes: T1XX
Dimensions, weights and capacity
| Specification | North America |
|---|---|
| Dimensions | |
| Length | 5,720 mm TC |
| Width | 2,060 mm TC |
| Height | 1,920 mm TC |
| Wheelbase | 3,410 mm TC |
| Front track | 1,740 mm TC |
| Rear track | 1,730 mm TC |
| Weights and towing | |
| Kerb weight | 2,492–2,654 kg TC |
NHTSA overall safety rating (US): 2021–2024: ★★★★☆ · 2025–2026: ★★★★★
Ranges cover the generation’s versions and body styles; European and North American versions can differ. Sources: Transport Canada vehicle specifications, NHTSA 5-Star Safety Ratings.
Reliability and owner reports
Owner complaints to NHTSA (US)
751 complaints for model years 2021–2026. 8 crashes · 1 fire · 25 injuries
- Engine 543
- Transmission and drivetrain 133
- Electrical system 91
- Fuel system 74
- Driver assistance 27
- Brakes 23
Complaints are reported by owners and not checked by NHTSA; they are not adjusted for how many cars were sold, so popular models have more. NHTSA owner complaints
All 15 versions of the GMC Yukon XL Fourth generation
Show all 15 versions
United States 12 versions
Model years sold in the USA, from the EPA and the Department of Energy (fueleconomy.gov). MPG on the EPA test; litres per 100 km = 235.215 ÷ MPG.
| Years and version | Engine | Fuel | Gearbox | Drive | Consumption (combined) | CO₂ |
|---|---|---|---|---|---|---|
| 2021–2027 | 3.0 L | Diesel | 10-speed automatic | Rear-wheel drive | 23 MPG (10.2 L/100 km) EPA | 272–275 g/km |
| 2021–2027 | 3.0 L | Diesel | 10-speed automatic | Four-wheel drive | 22 MPG (10.7 L/100 km) EPA | 276–287 g/km |
| 2021–2027SIDI | 5.3 L | Petrol | 10-speed automatic | Rear-wheel drive | 17 MPG (13.8 L/100 km) EPA | 325–332 g/km |
| 2021–2027SIDI | 5.3 L | Petrol | 10-speed automatic | Four-wheel drive | 16 MPG (14.7 L/100 km) EPA | 339–355 g/km |
| 2021–2027SIDI | 6.2 L | Petrol | 10-speed automatic | Rear-wheel drive | 16 MPG (14.7 L/100 km) EPA | 338–352 g/km |
| 2021–2027SIDI | 6.2 L | Petrol | 10-speed automatic | Four-wheel drive | 16 MPG (14.7 L/100 km) EPA | 350–355 g/km |
| 2022–2024SIDI; Stop-Start · SIDI | 5.3 L | Petrol | 10-speed automatic | Rear-wheel drive | 17 MPG (13.8 L/100 km) EPA | 327 g/km |
| 2021–2022SIDI; Stop-Start | 5.3 L | Petrol | 10-speed automatic | Four-wheel drive | 16–17 MPG (13.8–14.7 L/100 km) EPA | 320–344 g/km |
| 2022SIDI · SIDI; Stop-Start | 6.2 L | Petrol | 10-speed automatic | Rear-wheel drive | 16 MPG (14.7 L/100 km) EPA | 349 g/km |
| 2021–2022SIDI; Stop-Start | 6.2 L | Petrol | 10-speed automatic | Four-wheel drive | 16 MPG (14.7 L/100 km) EPA | 345–347 g/km |
| 2021SIDI; Stop-Start | 5.3 L | Petrol | 10-speed automatic | Rear-wheel drive | 18 MPG (13.1 L/100 km) EPA | 306 g/km |
| 2021SIDI; Stop-Start | 6.2 L | Petrol | 10-speed automatic | Rear-wheel drive | 16 MPG (14.7 L/100 km) EPA | 335 g/km |
Canada 3 versions
Model years sold in Canada, from Natural Resources Canada fuel consumption ratings (5-cycle test).
| Years and version | Engine | Fuel | Gearbox | Consumption (combined) | CO₂ |
|---|---|---|---|---|---|
| 2021–2026Sport utility vehicle: Standard | 3.0 L | Diesel | 10-speed automatic | 10.1–10.7 L/100 km 5-cycle | 272–287 g/km |
| 2021–2026Sport utility vehicle: Standard | 5.3 L | Petrol | 10-speed automatic | 13.2–15.1 L/100 km 5-cycle | 309–354 g/km |
| 2021–2026Sport utility vehicle: Standard | 6.2 L | Petrol | 10-speed automatic | 14.7–15.3 L/100 km 5-cycle | 345–357 g/km |
Similar models from other brands
Official figures are measured on standard test procedures and differ between markets. Your consumption depends on how, where and in what conditions you drive.