2026 Gmc Yukon Gas Mileage (MPG)

The 2026 Gmc Yukon is EPA-rated at 16–23 MPG combined (14–21 city / 18–26 highway) across 8 configurations. Source: EPA fueleconomy.gov. For a specific vehicle's history, see vincheck.it.com/check-vin.

Yukon 2WD — Auto 10-spd, 8 cyl, 6.2 L	15 city / 20 hwy / 17 comb MPG · $4550/yr
Yukon 2WD — Auto 10-spd, 8 cyl, 5.3 L	15 city / 20 hwy / 17 comb MPG · $3650/yr
Yukon 2WD — Auto 10-spd, 6 cyl, 3.0 L, Diesel, Turbo	21 city / 26 hwy / 23 comb MPG · $3400/yr
Yukon 4WD — Auto 10-spd, 8 cyl, 6.2 L	14 city / 18 hwy / 16 comb MPG · $4800/yr
Yukon 4WD — Auto 10-spd, 8 cyl, 5.3 L	15 city / 19 hwy / 17 comb MPG · $3650/yr
Yukon 4WD — Auto 10-spd, 6 cyl, 3.0 L, Diesel, Turbo	20 city / 24 hwy / 22 comb MPG · $3550/yr
Yukon XL 2WD — Auto 10-spd, 8 cyl, 6.2 L	15 city / 19 hwy / 16 comb MPG · $4800/yr
Yukon XL 2WD — Auto 10-spd, 8 cyl, 5.3 L	15 city / 20 hwy / 17 comb MPG · $3650/yr

Frequently asked questions

What is the MPG of the 2026 Gmc Yukon?

The 2026 Gmc Yukon is EPA-rated at 16–23 MPG combined (14–21 city / 18–26 highway) across 8 configurations.

Is the 2026 Gmc Yukon good on gas?

EPA combined ratings for the 2026 Gmc Yukon range from 16–23 MPG. Higher combined MPG means lower annual fuel cost — see the per-configuration table above.

2026 Gmc Yukon safety ratings · 2026 Gmc Yukon complaints · Full 2026 Gmc Yukon VIN history