2011 Chevrolet Avalanche Fuel Economy

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Fuel Economy

For its size and capabilities, the 2011 Chevrolet Avalanche is one of the more miserly big pickup trucks.

According to the Environmental Protection Agency (EPA), the latest 'Lanche earns a competitive 15/21 mpg rating. The latest F-150s can score a bit better on the highway side, when outfitted with roughly competitive powertrains, but the Ram 1500 and Toyota Tundra both lag behind the Avalanche, even in short-bed versions.

A lighter appetite for fuel makes the 2011 Chevrolet Avalanche a little greener than its competition.
Chevrolet hasn't announced any plans to add diesel or hybrid technology to the Avalanche, though both drivetrain options exist within its truck lineup.

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