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 4WD
SUV · 4-Wheel Drive · Gas · EPA class: Standard Sport Utility Vehicle 4WD
EPA figures · 2026fueleconomy.gov
16MPG combined
14/18MPG city / highway
$5,150fuel a year
572 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
- 448 Fuel-efficient large SUVs
Ordered by combined MPG #448 of 488 - 444 2026 cars and trucks
Every car of that year, A to Z #444 of 1,172 - 1266 Fuel-efficient AWD and 4WD cars
Ordered by combined MPG #1266 of 1,362 - 2024 Gas and hybrid cars by fuel cost
Ordered by fuel a year #2024 of 2,158 - 62 GMC cars
Every model year, newest first #62 of 2,900
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
- 14 MPG
- Highway MPG
- 18 MPG
- Annual fuel cost
- $5,150
- Tailpipe CO₂
- 572 g per mile
- Model year
- 2026
- Body
- SUV
- EPA size class
- Standard Sport Utility Vehicle 4WD
- Drive
- 4-Wheel Drive
- Engine
- 6.2 L 8-cyl
- Transmission
- Automatic 10-spd
- Fuel
- Gasoline
Efficiency
Running cost
The car
Powertrain
Cars around it
2025 GMC Yukon 4WD
16 MPG · $5,150 fuel a year 2025 GMC Yukon XL 4WD
16 MPG · $5,150 fuel a year
2026 Cadillac Escalade 4WD
16 MPG · $5,150 fuel a year
2026 Chevrolet Suburban 4WD
16 MPG · $5,150 fuel a year
2026 Chevrolet Tahoe 4WD
16 MPG · $5,150 fuel a year 2026 GMC Yukon 4WD
16 MPG · $5,150 fuel a year 2027 Cadillac Escalade 4WD
16 MPG · $5,150 fuel a year