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Chevrolet Avalanche vs. Chevrolet HHR MPG

Chart is based on 118 fuel economy reports for the Chevrolet Avalanche and 393 fuel economy reports for the Chevrolet HHR.

Chevrolet Avalanche MPG

Chevrolet Avalanche Chevrolet Avalanche 2013 13.7 MPG Highway Percentage 50 percent Chevrolet Avalanche Chevrolet Avalanche 2012 17.0 MPG Highway Percentage 35 percent Chevrolet Avalanche Chevrolet Avalanche 2011 17.7 MPG Highway Percentage 23 percent Chevrolet Avalanche Chevrolet Avalanche 2011 18.2 MPG Highway Percentage 100 percent Chevrolet Avalanche Chevrolet Avalanche 2011 15.4 MPG Highway Percentage 58 percent Chevrolet Avalanche Chevrolet Avalanche 2009 17.6 MPG Highway Percentage 65 percent Chevrolet Avalanche Chevrolet Avalanche 2008 16.9 MPG Highway Percentage 60 percent Chevrolet Avalanche Chevrolet Avalanche 2007 16.1 MPG Highway Percentage 15 percent Chevrolet Avalanche Chevrolet Avalanche 2007 15.6 MPG Highway Percentage 56 percent Chevrolet Avalanche Chevrolet Avalanche 2006 18.2 MPG Highway Percentage 15 percent Chevrolet Avalanche Chevrolet Avalanche 2006 14.5 MPG Highway Percentage 38 percent Chevrolet Avalanche Chevrolet Avalanche 2005 19.0 MPG Highway Percentage 75 percent Chevrolet Avalanche Chevrolet Avalanche 2005 14.5 MPG Highway Percentage 63 percent Chevrolet Avalanche Chevrolet Avalanche 2004 17.3 MPG Highway Percentage 93 percent Chevrolet Avalanche Chevrolet Avalanche 2003 15.5 MPG Highway Percentage 30 percent Chevrolet Avalanche Chevrolet Avalanche 2002 13.2 MPG Highway Percentage 20 percent Chevrolet Avalanche Chevrolet Avalanche 2002 20.5 MPG Highway Percentage 100 percent
Year Body/Powertrain flat, hilly, or mountainousLand driving style: very light to "lead foot"Foot A/C use: none to heavyA/C constant stop and goTraf % many stops per mileCity % stop every mile or twoSub % fairly steady speedHwy % Hwy Spd MPG
2013 4dr SUT 320-horsepower 5.3L V8
6-speed shiftable automatic 4WD w/low range		 flat med light 0 0 50 50 70 13.7  
2012 4dr SUT 320-horsepower 5.3L V8
6-speed shiftable automatic 4WD w/low range		 flat med none 0 10 55 35 75 17.0  
2011 4dr SUT 320-horsepower 5.3L V8
6-speed shiftable automatic RWD		 flat light none 45 0 32 23 90 17.7  
2011 4dr SUT 320-horsepower 5.3L V8
6-speed shiftable automatic 4WD w/low range		 hills med light 0 0 0 100 80 18.2  
2011 4dr SUT 320-horsepower 5.3L V8
6-speed shiftable automatic 4WD		 flat v.lt none 0 0 43 58 100 15.4  
2009 4dr SUT 310-horsepower 5.3L V8
6-speed shiftable automatic 4WD w/low range		 flat light none 0 10 25 65 70 17.6  
2008 4dr SUT 320-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 flat med hvy 10 10 20 60 70 16.9  
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2007 4dr SUT 320-horsepower 5.3L V8
4-speed automatic RWD		 flat med hvy 5 40 40 15 60 16.1  
2007 4dr SUT 320-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 flat light light 4 16 24 56 65 15.6  
2006 4dr SUT 295-horsepower 5.3L V8
4-speed automatic RWD		 hills med light 5 80 0 15 75 18.2  
2006 4dr SUT 295-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 flat med none 5 40 18 38 65 14.5  
2005 4dr SUT 295-horsepower 5.3L V8
4-speed automatic RWD		 flat med light 5 5 15 75 70 19.0  
2005 4dr SUT 295-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 flat light light 8 2 26 63 65 14.5  
2004 4dr SUT 295-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 hills light none 0 0 7 93 80 17.3  
2003 4dr SUT 285-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 flat med none 21 23 25 30 80 15.5  
2002 4dr SUT 285-horsepower 5.3L V8
4-speed automatic RWD		 flat light none 0 50 30 20 60 13.2  
2002 4dr SUT 285-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 hills light light 0 0 0 100 70 20.5  

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This page shows only averages. See all the Chevrolet Avalanche fuel economy data.

Chevrolet HHR MPG

Chevrolet HHR Chevrolet HHR 2011 15.8 MPG Highway Percentage 60 percent Chevrolet HHR Chevrolet HHR 2010 27.2 MPG Highway Percentage 48 percent Chevrolet HHR Chevrolet HHR 2009 29.0 MPG Highway Percentage 40 percent Chevrolet HHR Chevrolet HHR 2009 25.9 MPG Highway Percentage 75 percent Chevrolet HHR Chevrolet HHR 2009 33.4 MPG Highway Percentage 35 percent Chevrolet HHR Chevrolet HHR 2009 28.0 MPG Highway Percentage 48 percent Chevrolet HHR Chevrolet HHR 2009 27.9 MPG Highway Percentage 50 percent Chevrolet HHR Chevrolet HHR 2009 28.1 MPG Highway Percentage 41 percent Chevrolet HHR Chevrolet HHR 2008 27.1 MPG Highway Percentage 83 percent Chevrolet HHR Chevrolet HHR 2008 27.3 MPG Highway Percentage 80 percent Chevrolet HHR Chevrolet HHR 2008 23.8 MPG Highway Percentage 40 percent Chevrolet HHR Chevrolet HHR 2008 39.5 MPG Highway Percentage 25 percent Chevrolet HHR Chevrolet HHR 2008 30.1 MPG Highway Percentage 70 percent Chevrolet HHR Chevrolet HHR 2007 29.4 MPG Highway Percentage 40 percent Chevrolet HHR Chevrolet HHR 2007 26.2 MPG Highway Percentage 51 percent Chevrolet HHR Chevrolet HHR 2007 31.8 MPG Highway Percentage 71 percent Chevrolet HHR Chevrolet HHR 2007 29.5 MPG Highway Percentage 62 percent Chevrolet HHR Chevrolet HHR 2006 30.7 MPG Highway Percentage 28 percent Chevrolet HHR Chevrolet HHR 2006 27.1 MPG Highway Percentage 59 percent Chevrolet HHR Chevrolet HHR 2006 29.5 MPG Highway Percentage 45 percent Chevrolet HHR Chevrolet HHR 2006 27.5 MPG Highway Percentage 48 percent
Year Body/Powertrain flat, hilly, or mountainousLand driving style: very light to "lead foot"Foot A/C use: none to heavyA/C constant stop and goTraf % many stops per mileCity % stop every mile or twoSub % fairly steady speedHwy % Hwy Spd MPG
2011 4dr Wagon 155-horsepower 2.2L I4
4-speed automatic FWD		 flat light light 0 30 10 60 60 15.8  
2010 4dr Wagon 155-horsepower 2.2L I4
4-speed automatic FWD		 flat light none 11 21 20 48 67 27.2  
2009 4dr Wagon turbocharged 260hp 2.0L I4
5-speed manual FWD		 flat med light 10 20 30 40 60 29.0  
2009 4dr Wagon turbocharged 250hp 2.0L I4
4-speed automatic FWD		 flat med light 10 10 5 75 75 25.9  
2009 4dr Wagon 172-horsepower 2.4L I4
5-speed manual FWD		 flat light light 5 20 40 35 62 33.4  
2009 4dr Wagon 172-horsepower 2.4L I4
4-speed automatic FWD		 flat light light 8 14 30 48 63 28.0  
2009 4dr Wagon 155-horsepower 2.2L I4
5-speed manual FWD		 flat light hvy 10 0 40 50 60 27.9  
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2009 4dr Wagon 155-horsepower 2.2L I4
4-speed automatic FWD		 flat v.lt none 0 35 24 41 60 28.1  
2008 4dr Wagon turbocharged 260hp 2.0L I4
5-speed manual FWD		 flat med hvy 0 13 4 83 70 27.1  
2008 4dr Wagon turbocharged 250hp 2.0L I4
4-speed automatic FWD		 flat med none 0 0 20 80 70 27.3  
2008 4dr Wagon 172-horsepower 2.4L I4
4-speed automatic FWD		 flat med light 4 23 34 40 71 23.8  
2008 4dr Wagon 149-horsepower 2.2L I4
5-speed manual FWD		 flat light none 25 25 25 25 100 39.5  
2008 4dr Wagon 149-horsepower 2.2L I4
4-speed automatic FWD		 flat med light 8 10 13 70 70 30.1  
2007 4dr Wagon 175-horsepower 2.4L I4
5-speed manual FWD		 flat med none 5 5 50 40 68 29.4  
2007 4dr Wagon 175-horsepower 2.4L I4
4-speed automatic FWD		 flat light light 6 20 23 51 67 26.2  
2007 4dr Wagon 149-horsepower 2.2L I4
5-speed manual FWD		 flat light none 7 8 14 71 61 31.8  
2007 4dr Wagon 149-horsepower 2.2L I4
4-speed automatic FWD		 flat light none 9 12 17 62 77 29.5  
2006 4dr Wagon 172-horsepower 2.4L I4
5-speed manual FWD		 flat light light 7 15 50 28 63 30.7  
2006 4dr Wagon 172-horsepower 2.4L I4
4-speed automatic FWD		 flat light light 5 13 23 59 66 27.1  
2006 4dr Wagon 143-horsepower 2.2L I4
5-speed manual FWD		 flat med light 7 25 23 45 77 29.5  
2006 4dr Wagon 143-horsepower 2.2L I4
4-speed automatic FWD		 flat med light 8 23 21 48 71 27.5  

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This page shows only averages. See all the Chevrolet HHR fuel economy data.

Chevrolet Avalanche vs. Chevrolet HHR 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 and Chevrolet HHR's where a car was driven. So you can get an idea of their real-world MPG based on how and where you drive a car.

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
 

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

Chevrolet HHR Real Gas Mileage: Pros
YearBody/PowertrainComment
2010 4dr Wagon 155-horsepower 2.2L I4
4-speed automatic FWD		 Average around 22mpg in the city--and up to 36 on the freeway. Combined driving easily averages 32mpg. see full Chevrolet HHR review
2009 4dr Wagon 155-horsepower 2.2L I4
4-speed automatic FWD		 It gets great fuel economy. I only need to fill the tank approximately every third week. see full Chevrolet HHR review
2009 4dr Wagon 172-horsepower 2.4L I4
4-speed automatic FWD		 Had a PT that avg. was 19mpg. HHR avg. is 29mpg so far. see full Chevrolet HHR review
2008 4dr Wagon turbocharged 260hp 2.0L I4
5-speed manual FWD		 260hp....260 lb torque....33 mpg highway and 27mpg mixed driving....enough said. Show me another car that matches those numbers. see full Chevrolet HHR review
2008 4dr Wagon turbocharged 260hp 2.0L I4
5-speed manual FWD		 Great gas mileage for a car that is so powerful. see full Chevrolet HHR review
2008 4dr Wagon turbocharged 260hp 2.0L I4
5-speed manual FWD		 RE the HHR SS model, highway mileage with heavy footing out of toll booths with 3 total passengers yielded 27.5 mpg. see full Chevrolet HHR review
2008 4dr Wagon turbocharged 260hp 2.0L I4
5-speed manual FWD		 For as quick as the HHR SS is, the fuel economy nearing 30MPG is phenominal. see full Chevrolet HHR review
2008 4dr Wagon turbocharged 260hp 2.0L I4
5-speed manual FWD		 Twice what I was getting in my previous commuter vehicle, and much more fun to drive. see full Chevrolet HHR review
2008 4dr Wagon 172-horsepower 2.4L I4
4-speed automatic FWD		 30+ MPG on the highway see full Chevrolet HHR review
2008 4dr Wagon 149-horsepower 2.2L I4
5-speed manual FWD		 about 30. great see full Chevrolet HHR review
Chevrolet HHR Real Gas Mileage: Cons
YearBody/PowertrainComment
2006 4dr Wagon 172-horsepower 2.4L I4
4-speed automatic FWD		 Could be better considering that many larger cars get the same mileage. see full Chevrolet HHR review