Photo: GMC Yukon by HJUdall, CC0, via Wikimedia Commons. It shows the model, not always this exact version.
GMC · model year 2026
2026 GMC Yukon XL 2WD
SUV · Rear-Wheel Drive · Gas · EPA class: Standard Sport Utility Vehicle 2WD
EPA figures · 2026fueleconomy.gov
16MPG combined
15/19MPG city / highway
$5,150fuel a year
544 g CO₂ per mile 6.2 L 8-cyl Automatic 10-spd
This car on fueleconomy.gov, read 2 October 2026. Your own figures depend on how and where you drive.
Where it places
Against fuel-efficient large SUVs
Chart average 20 MPGBest 37 MPG
Lowest on the chart $1,800Chart average $3,961
Every figure on record
- Combined MPG
- 16 MPG
- City MPG
- 15 MPG
- Highway MPG
- 19 MPG
- Annual fuel cost
- $5,150
- Tailpipe CO₂
- 544 g per mile
- Model year
- 2026
- Body
- SUV
- EPA size class
- Standard Sport Utility Vehicle 2WD
- Drive
- Rear-Wheel Drive
- Engine
- 6.2 L 8-cyl
- Transmission
- Automatic 10-spd
- Fuel
- Gasoline
Efficiency
Running cost
The car
Powertrain
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16 MPG · $5,150 fuel a year 2025 GMC Yukon XL 2WD
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16 MPG · $5,150 fuel a year 2027 GMC Yukon XL 2WD
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