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Hummer H2 MPG


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Model Year Body/Powertrain MPG  
2005 2005 4dr SUT 393-hp 6.2L V8 6-sp shiftable automatic AWD w/low range 15
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With the 393-horsepower 6.2L V8 engine, 6-speed shiftable automatic transmission, and all-wheel drive w/low range, the 2005 Hummer H2 has been averaging 15 MPG (miles per gallon).

The 2005 Hummer H2s in this analysis were driven mostly on the highway at an average speed of 70 miles per hour (about 70 percent of the miles driven). The rest of the miles were in the suburbs (0 percent), in the city (0 percent), and in heavy traffic (0 percent).

In addition, the average 2005 Hummer H2 in this analysis was driven on hilly terrain with a light foot and the AC on only some of the time.
2005 2005 4dr SUV 393-hp 6.2L V8 6-sp shiftable automatic AWD w/low range 14.3
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What Our Members Are Saying about the Real Gas Mileage of the 2005 Hummer H2

2005 Hummer H2 Real Gas Mileage: Cons
2005 4dr SUV 325-horsepower 6.0L V8
4-speed automatic AWD w/low range
This is a true gas guzzler, the vehicle feels heavy and you have to stomp the pedal to accelerate. see full Hummer H2 review

2005 Hummer H2 Gas Mileage (MPG)

Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the Hummer H2's real-world MPG based on how and where you drive a car.