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Chevrolet Avalanche MPG

 

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Model Year Body/Powertrain MPG  
2006 2006 4dr SUT 320-hp 5.3L V8 6-sp shiftable automatic 4WD w/low range 14.5
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With the 320-horsepower 5.3L V8 engine, 6-speed shiftable automatic transmission, and four-wheel drive w/low range, the 2006 Chevrolet Avalanche has been averaging 14.5 MPG (miles per gallon).

The 2006 Chevrolet Avalanches in this analysis were driven mostly in the city (about 40 percent of the miles driven). The rest of the miles were on the highway at an average speed of 65 miles per hour (37.5 percent), in heavy traffic (5 percent), and in the suburbs (0 percent).

In addition, the average 2006 Chevrolet Avalanche in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
2006 2006 4dr SUT 320-hp 5.3L V8 6-sp shiftable automatic RWD 17.2
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See TrueDelta's information for all Chevrolet models.

What Our Members Are Saying about the Real Gas Mileage of the 2006 Chevrolet Avalanche

2006 Chevrolet Avalanche Real Gas Mileage: Pros
YearBody/PowertrainComment
2007 4dr SUT 320-horsepower 5.3L V8
4-speed automatic 4WD w/low range
GREAT MPG FOR MID-SIZE TRUCK. see full Chevrolet Avalanche review
2006 Chevrolet Avalanche Real Gas Mileage: Cons
YearBody/PowertrainComment
2007 4dr SUT 320-horsepower 5.3L V8
4-speed automatic RWD
14MPG in the city sucks. see full Chevrolet Avalanche review
2007 4dr SUT 320-horsepower 5.3L V8
4-speed automatic 4WD w/low range
It only averages around 14 to 15 in a mostly city driving environment. Was hoping the V4 mode would kick in more often to help improve the economy. see full Chevrolet Avalanche review
 

2006 Chevrolet Avalanche 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 Chevrolet Avalanche's real-world MPG based on how and where you drive a car.