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Pontiac GTO vs. Chevrolet Sonic Fuel Economy (g/100m)

Chart is based on 33 fuel economy reports for the Pontiac GTO and 123 fuel economy reports for the Chevrolet Sonic.

Pontiac GTO g/100m

Pontiac GTO Pontiac GTO 2006 5.4 MPG Highway Percentage 48 percent Pontiac GTO Pontiac GTO 2006 5.5 MPG Highway Percentage 30 percent Pontiac GTO Pontiac GTO 2005 5.4 MPG Highway Percentage 51 percent Pontiac GTO Pontiac GTO 2005 6.0 MPG Highway Percentage 45 percent Pontiac GTO Pontiac GTO 2004 5.0 MPG Highway Percentage 51 percent Pontiac GTO Pontiac GTO 2004 6.8 MPG Highway Percentage 11 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 g/100m
2006 2dr Coupe 400-horsepower 6.0L V8
6-speed manual RWD
flat med light 9 27 17 48 70 5.4  
2006 2dr Coupe 400-horsepower 6.0L V8
4-speed automatic RWD
flat med hvy 50 10 10 30 70 5.5  
2005 2dr Coupe 400-horsepower 6.0L V8
6-speed manual RWD
flat med light 7 14 27 51 68 5.4  
2005 2dr Coupe 400-horsepower 6.0L V8
4-speed automatic RWD
flat lead light 12 5 39 45 65 6.0  
2004 2dr Coupe 350-horsepower 5.7L V8
6-speed manual RWD
flat med light 10 17 22 51 70 5.0  
2004 2dr Coupe 350-horsepower 5.7L V8
4-speed automatic RWD
flat med none 4 49 36 11 65 6.8  

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

Chevrolet Sonic g/100m

Chevrolet Sonic Chevrolet Sonic 2018 3.2 MPG Highway Percentage 42 percent Chevrolet Sonic Chevrolet Sonic 2013 3.6 MPG Highway Percentage 43 percent Chevrolet Sonic Chevrolet Sonic 2013 2.8 MPG Highway Percentage 51 percent Chevrolet Sonic Chevrolet Sonic 2013 3.2 MPG Highway Percentage 20 percent Chevrolet Sonic Chevrolet Sonic 2012 2.7 MPG Highway Percentage 33 percent Chevrolet Sonic Chevrolet Sonic 2012 4.0 MPG Highway Percentage 61 percent Chevrolet Sonic Chevrolet Sonic 2012 2.7 MPG Highway Percentage 85 percent Chevrolet Sonic Chevrolet Sonic 2012 3.8 MPG Highway Percentage 15 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 g/100m
2018 4dr Hatch 138-horsepower 1.8L I4
6-speed shiftable automatic FWD
flat v.lt none 0 35 23 42 60 3.2  
2013 4dr Sedan turbocharged 138hp 1.4L I4
6-speed manual FWD
flat med light 25 30 3 43 70 3.6  
2013 4dr Sedan 138-horsepower 1.8L I4
6-speed shiftable automatic FWD
flat light none 1 24 24 51 58 2.8  
2013 4dr Hatch turbocharged 138hp 1.4L I4
6-speed shiftable automatic FWD
flat light hvy 0 64 16 20 51 3.2  
2012 4dr Sedan turbocharged 138hp 1.4L I4
6-speed manual FWD
hills med none 3 10 53 33 68 2.7  
2012 4dr Sedan 138-horsepower 1.8L I4
6-speed shiftable automatic FWD
flat light none 3 28 9 61 60 4.0  
2012 4dr Hatch turbocharged 138hp 1.4L I4
6-speed manual FWD
flat v.lt none 1 4 10 85 65 2.7  
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2012 4dr Hatch 138-horsepower 1.8L I4
6-speed shiftable automatic FWD
flat light light 0 52 32 15 70 3.8  

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

Pontiac GTO vs. Chevrolet Sonic Fuel Economy (g/100m)

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 Pontiac GTO and Chevrolet Sonic's where a car was driven. So you can get an idea of their real-world g/100m based on how and where you drive a car.

See TrueDelta's information for all Pontiac models and Chevrolet models.

What Our Members Are Saying about the Real Gas Mileage of the Pontiac GTO

Pontiac GTO Real Gas Mileage: Pros
YearBody/PowertrainComment
2004 2dr Coupe 350-horsepower 5.7L V8
6-speed manual RWD
for a V8 with 350 horse probably about 400+ now still get 25 mpg on the highway at like 75-80. see full Pontiac GTO review
Pontiac GTO Real Gas Mileage: Cons
YearBody/PowertrainComment
2005 2dr Coupe 400-horsepower 6.0L V8
6-speed manual RWD
6.0L LS2 V8 + 6-spd manual = foot on the gas a lot. A LOT. comes with the territory, avg about 20MPG mostly on highway, so not bad. see full Pontiac GTO review
2004 2dr Coupe 350-horsepower 5.7L V8
4-speed automatic RWD
Best highway mileage 21 mpg; avg. 14-15 around town. MUCH more noticeable now than in 2004!! see full Pontiac GTO review
2004 2dr Coupe 350-horsepower 5.7L V8
6-speed manual RWD
13-15 mpg around town on short trips. Much better on the highway, up to about 26 mpg. see full Pontiac GTO review
 

What Our Members Are Saying about the Real Gas Mileage of the 2001 Chevrolet Sonic

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