GMC
Yukon C1500 XL 2WD

U.S. fuel economy and specifications from the EPA.

GMC Yukon full-size SUV as sold in the 2020s
19Best combined MPG2016 model year
2015–2020Model years6 with EPA ratings
19Rated configurationsDrive, transmission and engine
5.3–6.2 LEngine sizeDisplacement

Best combined MPG by model year

The highest EPA rating among each year's configurations.

2015 18 MPG
2016 19 MPG
2017 19 MPG
2018 19 MPG
2019 18 MPG
2020 18 MPG

3 configurations.

Rear-Wheel Drive · Automatic 6-spd

Regular gasoline or E85 · Standard Sport Utility Vehicle 2WD

Combined MPG on regular gasoline
18
Combined MPG on E85
13
Engine displacement
5.3 L
Cylinders
8
EPA listing for this configuration: 2020, Rear-Wheel Drive, Automatic 6-spd, 5.3 L, Gasoline or E85

Rear-Wheel Drive · Automatic 6-spd

Regular gasoline · Standard Sport Utility Vehicle 2WD

Combined MPG
18
Engine displacement
5.3 L
Cylinders
8
EPA listing for this configuration: 2020, Rear-Wheel Drive, Automatic 6-spd, 5.3 L, Regular

Rear-Wheel Drive · Automatic 10-spd

Premium gasoline · Standard Sport Utility Vehicle 2WD

Combined MPG
17
Engine displacement
6.2 L
Cylinders
8
EPA listing for this configuration: 2020, Rear-Wheel Drive, Automatic 10-spd, 6.2 L, Premium

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