Exceptional MPG on H2 Hummer Fuel Savings Like Never Before

How do the HUMMER H2 and HUMMER H3 compare? Use our comparison tool to see over 140 data points, including price, trims, reliability ratings, mpg, rankings, ... 2003 Hummer H2 First Test Review: 3.2 Tons of American Pride ; Airbags. Dual front dual stage ; Mpg, city/hwy. 10/14 (est) ; Range, city/hwy, miles. 320/448 (est). In this video J. talks about The Hummer H2 and what can you can do to save on your MPG. The H2 is an objectively awful car to drive, but you can't help but smile when behind the wheel of this ridiculous thing. 10.5 mpg worst at 83 mile per hour · 14.2 mpg best driving easy under 55 miles per hour easy stop and go. Non turbo: · 10.00 mpg is worst at 78 miles per hour ... Gas guzzling Hummer H2 with a custom license plate 01 MPG (One Mile Per Gallon). Gas guzzling Hummer H2 with a custom license plate 01 MPG (One Mile Per Gallon. Best Answer. 10 to 12 mpg. Hummer H2s have horrible fuel mileage. 6 people think this is helpful. The Hummer H2 gets roughly 10 to 13 miles per gallon, and 32 gallon fill-ups running into the mid-$60s have been cause for Hummer's concern. Much has been made about the deplorable gas mileage of the Hummer H2, but the H2 is a terrible truck that pales in comparison to its military- ... Because it's a large truck, the HUMMER H2's fuel economy does not ... mpg in highway driving and 8-9 mpg in the city. The engine ...