what is the average gas mileage of a 2003 hummer 2


Asked by Feb 16, 2015 at 06:03 PM about the 2003 Hummer H2 Luxury

Question type: General

I looking at a hummer2 2003 everyone say's the gas mileage is terrible can you give me an average of what the gas mileage is on this year vehicle.

4 Answers


14 mpg Hwy at best. http://www.truedelta.com/Hummer-H2/mpg-117


Further reading by owners reviews say closer to 12. It is terrible

Bob Beaman

10 to 12 mpg. Hummer H2s have horrible fuel mileage.

1 out of 1 people think this is helpful.
lorraine pierre

I have 2008 H2. I get 14 around town in North East Pensylvania. All roads are hills and inclines..nothing flat ! Open road on vacation..16mpg

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