Chevrolet Avalanche Gas Mileage (2002-2013)

The Chevrolet Avalanche gas mileage is 14.5 to 18 miles per gallon as specified in our data below, organized by trim, option package, and model year.

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For example, the 2009 Chevrolet Avalanche Crew Cab 1500 LTZ trim model has a combined gas mileage of 14.5 miles per gallon, while the 2013 Chevrolet Avalanche Crew Cab 1500 LS has a combined gas mileage of 18 miles per gallon.

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In the city, the Avalanche gas mileage is 12 to 15 miles per gallon depending on the trim and model year.

On the highway, the Avalanche gas mileage is 17 to 21 miles per gallon depending on the trim and model year.

Note: The gas mileage shown for hybrid vehicles is the miles per gallon equivalent.

Check out the Gas Mileage specifications for other makes and models.

2013 Chevrolet Avalanche Gas Mileage

The 2013 Chevrolet Avalanche gas mileage is 18 miles per gallon combined.

In the city, the 2013 Avalanche gas mileage is 15 miles per gallon.

On the highway, the 2013 Avalanche gas mileage is 21 miles per gallon.

2012 Chevrolet Avalanche Gas Mileage

The 2012 Chevrolet Avalanche gas mileage is 18 miles per gallon combined.

In the city, the 2012 Avalanche gas mileage is 15 miles per gallon.

On the highway, the 2012 Avalanche gas mileage is 21 miles per gallon.

2011 Chevrolet Avalanche Gas Mileage

The 2011 Chevrolet Avalanche gas mileage is 18 miles per gallon combined.

In the city, the 2011 Avalanche gas mileage is 15 miles per gallon.

On the highway, the 2011 Avalanche gas mileage is 21 miles per gallon.

2010 Chevrolet Avalanche Gas Mileage

The 2010 Chevrolet Avalanche gas mileage is 18 miles per gallon combined.

In the city, the 2010 Avalanche gas mileage is 15 miles per gallon.

On the highway, the 2010 Avalanche gas mileage is 21 miles per gallon.

2009 Chevrolet Avalanche Gas Mileage

Depending on trim level, the 2009 Chevrolet Avalanche gas mileage is from 14.5 to 17 miles per gallon combined.

In the city, the 2009 Avalanche gas mileage is from 12 to 14 miles per gallon, depending on the trim.

On the highway, the 2009 Avalanche gas mileage is from 17 to 20 miles per gallon, depending on the trim.

2008 Chevrolet Avalanche Gas Mileage

Depending on trim level, the 2008 Chevrolet Avalanche gas mileage is from 14.5 to 17 miles per gallon combined.

In the city, the 2008 Avalanche gas mileage is from 12 to 14 miles per gallon, depending on the trim.

On the highway, the 2008 Avalanche gas mileage is from 17 to 20 miles per gallon, depending on the trim.

2007 Chevrolet Avalanche Gas Mileage

Depending on trim level, the 2007 Chevrolet Avalanche gas mileage is from 16 to 18 miles per gallon combined.

In the city, the 2007 Avalanche gas mileage is from 14 to 15 miles per gallon, depending on the trim.

On the highway, the 2007 Avalanche gas mileage is from 18 to 21 miles per gallon, depending on the trim.

2006 Chevrolet Avalanche Gas Mileage

Depending on trim level, the 2006 Chevrolet Avalanche gas mileage is from 16 to 16.5 miles per gallon combined.

In the city, the 2006 Avalanche gas mileage is 14 miles per gallon.

On the highway, the 2006 Avalanche gas mileage is from 18 to 19 miles per gallon, depending on the trim.

2005 Chevrolet Avalanche Gas Mileage

Depending on trim level, the 2005 Chevrolet Avalanche gas mileage is from 16 to 16.5 miles per gallon combined.

In the city, the 2005 Avalanche gas mileage is 14 miles per gallon.

On the highway, the 2005 Avalanche gas mileage is from 18 to 19 miles per gallon, depending on the trim.

2004 Chevrolet Avalanche Gas Mileage

Depending on trim level, the 2004 Chevrolet Avalanche gas mileage is from 16 to 17.5 miles per gallon combined.

In the city, the 2004 Avalanche gas mileage is from 14 to 15 miles per gallon, depending on the trim.

On the highway, the 2004 Avalanche gas mileage is from 18 to 20 miles per gallon, depending on the trim.

2003 Chevrolet Avalanche Gas Mileage

Depending on trim level, the 2003 Chevrolet Avalanche gas mileage is from 15 to 16 miles per gallon combined.

In the city, the 2003 Avalanche gas mileage is from 13 to 14 miles per gallon, depending on the trim.

On the highway, the 2003 Avalanche gas mileage is from 17 to 18 miles per gallon, depending on the trim.

2002 Chevrolet Avalanche Gas Mileage

Depending on trim level, the 2002 Chevrolet Avalanche gas mileage is from 15 to 16 miles per gallon combined.

In the city, the 2002 Avalanche gas mileage is from 13 to 14 miles per gallon, depending on the trim.

On the highway, the 2002 Avalanche gas mileage is from 17 to 18 miles per gallon, depending on the trim.