fueleconomy.gov/m

X 2010 Hummer H3 4WD

3.7 L, 5 cyl, Auto 4-spd, Regular Gasoline

2010 Hummer H3 4WD

MSRP: $33,390 - $41,705

EPA Fuel Economy

Combined: 16 MPG

City: 14 MPG

Highway: 18 MPG

MPG estimates for 2016 and older vehicles may have been revised. Learn More

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