Used 2021 GMC Sierra 1500 MPG & Gas Mileage Data

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1 of 388
55%
City
45%
Highway

Cost to Drive

$212/mo
Sierra 1500 AT4
vs
$224/mo
Avg. Truck
Monthly estimates based on costs in North Dakota

Est. Combined City/Hwy

18 MPG
16 City
21 Highway

Tailpipe Emissions

8.1 tons CO2
Sierra 1500 AT4
vs
7.5 tons
Avg. Large Truck
Yearly estimate based on your driving miles.
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