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Chevrolet Avalanche MPG

MPG Number of Vehicles
13 miles per gallon 3 vehicles
14 miles per gallon 4 vehicles
15 miles per gallon 4 vehicles
16 miles per gallon 4 vehicles
17 miles per gallon 6 vehicles
18 miles per gallon 5 vehicles
19 miles per gallon 1 vehicles
20 miles per gallon 1 vehicles
21 miles per gallon 1 vehicles
Model Year Body/Powertrain MPG  
2012 2012 4dr SUT 320-hp 5.3L V8 6-sp shiftable automatic 4WD w/low range 17
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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 2012 Chevrolet Avalanche has been averaging 17 MPG (miles per gallon).

The 2012 Chevrolet Avalanches in this analysis were driven mostly on the highway at an average speed of 75 miles per hour (about 35 percent of the miles driven). The rest of the miles were in the city (10 percent), in the suburbs (0 percent), and in heavy traffic (0 percent).

In addition, the average 2012 Chevrolet Avalanche in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
2011 2011 4dr SUT 320-hp 5.3L V8 6-sp shiftable automatic 4WD w/low range 18.2
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2011 2011 4dr SUT 320-hp 5.3L V8 6-sp shiftable automatic RWD 17.7
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2011 2011 4dr SUT 320-hp 5.3L V8 6-sp shiftable automatic 4WD 15.35
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2009 2009 4dr SUT 320-hp 5.3L V8 6-sp shiftable automatic 4WD w/low range 17.6
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2008 2008 4dr SUT 320-hp 5.3L V8 6-sp shiftable automatic 4WD w/low range 16.9
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2007 2007 4dr SUT 320-hp 5.3L V8 6-sp shiftable automatic 4WD w/low range 15.58
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2007 2007 4dr SUT 320-hp 5.3L V8 6-sp shiftable automatic RWD 16.1
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2006 2006 4dr SUT 320-hp 5.3L V8 6-sp shiftable automatic 4WD w/low range 14.5
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2006 2006 4dr SUT 320-hp 5.3L V8 6-sp shiftable automatic RWD 17.2
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2005 2005 4dr SUT 320-hp 5.3L V8 6-sp shiftable automatic 4WD w/low range 14.47
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2005 2005 4dr SUT 320-hp 5.3L V8 6-sp shiftable automatic RWD 19
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2004 2004 4dr SUT 320-hp 5.3L V8 6-sp shiftable automatic 4WD w/low range 17.27
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2003 2003 4dr SUT 320-hp 5.3L V8 6-sp shiftable automatic 4WD w/low range 15.5
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2002 2002 4dr SUT 320-hp 5.3L V8 6-sp shiftable automatic 4WD w/low range 20.5
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2002 2002 4dr SUT 320-hp 5.3L V8 6-sp shiftable automatic RWD 13.2
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See TrueDelta's information for all SUTs
See TrueDelta's information for all Chevrolet models.

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

Chevrolet Avalanche Real Gas Mileage: Pros
YearBody/PowertrainComment
2011 4dr SUT 320-horsepower 5.3L V8
6-speed shiftable automatic 4WD
0 see full Chevrolet Avalanche review
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
Chevrolet Avalanche Real Gas Mileage: Cons
YearBody/PowertrainComment
2011 4dr SUT 320-horsepower 5.3L V8
6-speed shiftable automatic 4WD
what fuel economy? bought it to pull a Brenderup horse trailer (3300lbs including 1 horse) that can be pulled with a 4cyl car in europe.... doing 22l/100km on flat roads with light foot. more than double combined rating ....GM unresponsive! see full Chevrolet Avalanche review
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
 

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.