2009 Hummer H3T Fuel Economy Ratings

Fuel economy ratings for the 2009 Hummer H3T truck

The Hummer H3T truck uses regular gasoline.

2009 Hummer H3T 4WD Truck

• 5 cyl, 3.7L, 5-speed manual: 14 city | 18 highway

• 5 cyl, 3.7L, 4-speed automatic: 14 city | 18 highway

• 8 cyl, 5.3L, 5-speed automatic: 13 city | 16 highway

About Fuel Economy Ratings

A truck's actual gas mileage usage is never tested in the real world -- no wind resistance, no accessories running. To top it off, simulated speeds are far less than the average driver drives. Use EPA ratings to help you compare vehicles in a class, but don't count on them for an accurate projection of your actual gas mileage.

How Fuel Economy Ratings Are Calculated