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Chevrolet Avalanche vs. Pontiac G6 Fuel Economy (km/L)

Chart is based on 118 fuel economy reports for the Chevrolet Avalanche and 46 fuel economy reports for the Pontiac G6.

Chevrolet Avalanche km/L

Chevrolet Avalanche Chevrolet Avalanche 2013 32.2 MPG Highway Percentage 50 percent Chevrolet Avalanche Chevrolet Avalanche 2012 40.0 MPG Highway Percentage 35 percent Chevrolet Avalanche Chevrolet Avalanche 2011 7.5 MPG Highway Percentage 23 percent Chevrolet Avalanche Chevrolet Avalanche 2011 42.8 MPG Highway Percentage 100 percent Chevrolet Avalanche Chevrolet Avalanche 2011 6.5 MPG Highway Percentage 58 percent Chevrolet Avalanche Chevrolet Avalanche 2009 41.4 MPG Highway Percentage 65 percent Chevrolet Avalanche Chevrolet Avalanche 2008 39.8 MPG Highway Percentage 60 percent Chevrolet Avalanche Chevrolet Avalanche 2007 37.9 MPG Highway Percentage 15 percent Chevrolet Avalanche Chevrolet Avalanche 2007 36.6 MPG Highway Percentage 56 percent Chevrolet Avalanche Chevrolet Avalanche 2006 42.7 MPG Highway Percentage 15 percent Chevrolet Avalanche Chevrolet Avalanche 2006 34.1 MPG Highway Percentage 38 percent Chevrolet Avalanche Chevrolet Avalanche 2005 44.7 MPG Highway Percentage 75 percent Chevrolet Avalanche Chevrolet Avalanche 2005 34.0 MPG Highway Percentage 63 percent Chevrolet Avalanche Chevrolet Avalanche 2004 29.8 MPG Highway Percentage 93 percent Chevrolet Avalanche Chevrolet Avalanche 2003 36.5 MPG Highway Percentage 30 percent Chevrolet Avalanche Chevrolet Avalanche 2002 31.0 MPG Highway Percentage 20 percent Chevrolet Avalanche Chevrolet Avalanche 2002 48.2 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 km/L
2013 4dr SUT 320-horsepower 5.3L V8
6-speed shiftable automatic 4WD w/low range
flat med light 0 0 50 50 70 32.2  
2012 4dr SUT 320-horsepower 5.3L V8
6-speed shiftable automatic 4WD w/low range
flat med none 0 10 55 35 75 40.0  
2011 4dr SUT 320-horsepower 5.3L V8
6-speed shiftable automatic RWD
flat light none 45 0 32 23 90 7.5  
2011 4dr SUT 320-horsepower 5.3L V8
6-speed shiftable automatic 4WD w/low range
hills med light 0 0 0 100 80 42.8  
2011 4dr SUT 320-horsepower 5.3L V8
6-speed shiftable automatic 4WD
flat v.lt none 0 0 43 58 100 6.5  
2009 4dr SUT 310-horsepower 5.3L V8
6-speed shiftable automatic 4WD w/low range
flat light none 0 10 25 65 70 41.4  
2008 4dr SUT 320-horsepower 5.3L V8
4-speed automatic 4WD w/low range
flat med hvy 10 10 20 60 70 39.8  
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2007 4dr SUT 320-horsepower 5.3L V8
4-speed automatic RWD
flat med hvy 5 40 40 15 60 37.9  
2007 4dr SUT 320-horsepower 5.3L V8
4-speed automatic 4WD w/low range
flat light light 4 16 24 56 65 36.6  
2006 4dr SUT 295-horsepower 5.3L V8
4-speed automatic RWD
hills med light 5 80 0 15 75 42.7  
2006 4dr SUT 295-horsepower 5.3L V8
4-speed automatic 4WD w/low range
flat med none 5 40 18 38 65 34.1  
2005 4dr SUT 295-horsepower 5.3L V8
4-speed automatic RWD
flat med light 5 5 15 75 70 44.7  
2005 4dr SUT 295-horsepower 5.3L V8
4-speed automatic 4WD w/low range
flat light light 8 2 26 63 65 34.0  
2004 4dr SUT 295-horsepower 5.3L V8
4-speed automatic 4WD w/low range
hills light none 0 0 7 93 80 29.8  
2003 4dr SUT 285-horsepower 5.3L V8
4-speed automatic 4WD w/low range
flat med none 21 23 25 30 80 36.5  
2002 4dr SUT 285-horsepower 5.3L V8
4-speed automatic RWD
flat light none 0 50 30 20 60 31.0  
2002 4dr SUT 285-horsepower 5.3L V8
4-speed automatic 4WD w/low range
hills light light 0 0 0 100 70 48.2  

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Pontiac G6 km/L

Pontiac G6 Pontiac G6 2009 56.5 MPG Highway Percentage 68 percent Pontiac G6 Pontiac G6 2008 43.3 MPG Highway Percentage 21 percent Pontiac G6 Pontiac G6 2008 42.6 MPG Highway Percentage 62 percent Pontiac G6 Pontiac G6 2008 42.3 MPG Highway Percentage 15 percent Pontiac G6 Pontiac G6 2007 61.2 MPG Highway Percentage 40 percent Pontiac G6 Pontiac G6 2007 53.7 MPG Highway Percentage 53 percent Pontiac G6 Pontiac G6 2007 54.2 MPG Highway Percentage 95 percent Pontiac G6 Pontiac G6 2007 57.5 MPG Highway Percentage 71 percent Pontiac G6 Pontiac G6 2007 47.1 MPG Highway Percentage 37 percent Pontiac G6 Pontiac G6 2006 46.7 MPG Highway Percentage 36 percent Pontiac G6 Pontiac G6 2006 41.7 MPG Highway Percentage 47 percent Pontiac G6 Pontiac G6 2006 74.6 MPG Highway Percentage 55 percent Pontiac G6 Pontiac G6 2006 71.0 MPG Highway Percentage 59 percent Pontiac G6 Pontiac G6 2006 41.9 MPG Highway Percentage 10 percent Pontiac G6 Pontiac G6 2006 31.1 MPG Highway Percentage 21 percent Pontiac G6 Pontiac G6 2006 47.0 MPG Highway Percentage 41 percent Pontiac G6 Pontiac G6 2006 13.3 MPG Highway Percentage 58 percent Pontiac G6 Pontiac G6 2005 40.1 MPG Highway Percentage 70 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 km/L
2009 4dr Sedan 219-horsepower 3.5L V6
4-speed shiftable automatic FWD
flat med light 0 32 0 68 70 56.5  
2008 4dr Sedan 219-horsepower 3.5L V6
4-speed automatic FWD
flat med light 23 24 32 21 80 43.3  
2008 4dr Sedan 164-horsepower 2.4L I4
4-speed automatic FWD
flat med light 2 23 13 62 78 42.6  
2008 2dr Coupe 219-horsepower 3.5L V6
4-speed shiftable automatic FWD
flat med light 15 35 35 15 60 42.3  
2007 4dr Sedan 252-horsepower 3.6L V6
6-speed shiftable automatic FWD
flat light light 10 25 25 40 55 61.2  
2007 4dr Sedan 224-horsepower 3.5L V6
4-speed shiftable automatic FWD
flat light light 13 18 18 53 68 53.7  
2007 4dr Sedan 224-horsepower 3.5L V6
4-speed automatic FWD
flat med none 0 2 4 95 73 54.2  
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2007 2dr Hardtop conv. 217-horsepower 3.5L V6
4-speed shiftable automatic FWD
flat light light 6 13 9 71 62 57.5  
2007 2dr Coupe 224-horsepower 3.5L V6
4-speed shiftable automatic FWD
flat med light 19 15 29 37 69 47.1  
2006 4dr Sedan 240-horsepower 3.9L V6
4-speed shiftable automatic FWD
flat med none 5 3 56 36 66 46.7  
2006 4dr Sedan 201-horsepower 3.5L V6
4-speed shiftable automatic FWD
flat med light 18 15 20 47 95 41.7  
2006 4dr Sedan 201-horsepower 3.5L V6
4-speed automatic FWD
flat light light 16 19 9 55 67 74.6  
2006 4dr Sedan 167-horsepower 2.4L I4
4-speed automatic FWD
hills med none 32 0 9 59 68 71.0  
2006 2dr Hardtop conv. 227-horsepower 3.9L V6
4-speed shiftable automatic FWD
flat light none 0 60 30 10 75 41.9  
2006 2dr Coupe 240-horsepower 3.9L V6
6-speed manual FWD
flat med light 18 36 25 21 85 31.1  
2006 2dr Coupe 240-horsepower 3.9L V6
4-speed shiftable automatic FWD
flat med light 3 27 30 41 70 47.0  
2006 2dr Coupe 201-horsepower 3.5L V6
4-speed shiftable automatic FWD
flat light none 2 10 30 58 100 13.3  
2005 4dr Sedan 200-horsepower 3.5L V6
4-speed shiftable automatic FWD
flat med light 3 3 25 70 100 40.1  

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This page shows only averages. See all the Pontiac G6 fuel economy data.

Chevrolet Avalanche vs. Pontiac G6 Fuel Economy (km/L)

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 Pontiac G6's where a car was driven. So you can get an idea of their real-world km/L based on how and where you drive a car.

See TrueDelta's information for all SUTs
See TrueDelta's information for all Chevrolet models and Pontiac 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 Pontiac G6

Pontiac G6 Real Gas Mileage: Pros
YearBody/PowertrainComment
2009 4dr Sedan 164-horsepower 2.4L I4
6-speed shiftable automatic FWD
I opted to get the 4 cylinder 6 speed automatic because of the higher EPA rating and I have a fairly long commute to and from work. see full Pontiac G6 review
2007 4dr Sedan 169-horsepower 2.4L I4
4-speed automatic FWD
Getting 25 city miles see full Pontiac G6 review
2007 2dr Coupe 224-horsepower 3.5L V6
4-speed shiftable automatic FWD
Amazingly it gets 30+ on the highway. I usually drive in stop-and-go traffic but still get 20 mpg easily. see full Pontiac G6 review
2006 4dr Sedan 201-horsepower 3.5L V6
4-speed automatic FWD
Even with a 6 cylinder, and my overzealous driving, I regularly got 28-29 MPG. This is a mix of highway and city driving in a very hilly area. see full Pontiac G6 review
Pontiac G6 Real Gas Mileage: Cons
YearBody/PowertrainComment
2008 4dr Sedan 219-horsepower 3.5L V6
4-speed automatic FWD
The V6 I drove had MPG ratings slightly worse than the 4-cyl models I was looking at. see full Pontiac G6 review
2007 2dr Hardtop conv. 217-horsepower 3.5L V6
4-speed shiftable automatic FWD
Not good enough. see full Pontiac G6 review