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Pontiac G5 MPG

 

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Model Year Body/Powertrain MPG  
2006 2006 2dr Coupe 155-hp 2.2L I4 5-sp manual FWD 24.4
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With the 155-horsepower 2.2L I4 engine, 5-speed manual transmission, and front-wheel drive, the 2006 Pontiac G5 has been averaging 24.4 MPG (miles per gallon).

The 2006 Pontiac G5s in this analysis were driven mostly on the highway at an average speed of 115 miles per hour (about 50 percent of the miles driven). The rest of the miles were in heavy traffic (2 percent), in the city (1.5 percent), and in the suburbs (0 percent).

In addition, the average 2006 Pontiac G5 in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.

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What Our Members Are Saying about the Real Gas Mileage of the 2006 Pontiac G5

2006 Pontiac G5 Real Gas Mileage: Pros
YearBody/PowertrainComment
2007 2dr Coupe 173-horsepower 2.4L I4
5-speed manual FWD
my G5 is great on gas i put 93 in it and i get 28.6 mpg all city no highway. you cant ask for anything better. the power this car has and great gas miles its the best of both worlds. see full Pontiac G5 review
2007 2dr Coupe 148-horsepower 2.2L I4
5-speed manual FWD
Very good economy even when driving it hard. see full Pontiac G5 review
2007 2dr Coupe 173-horsepower 2.4L I4
5-speed manual FWD
The G5 blends the mileage and power that I was looking for in a car that would do primary duty for commuting to work and back. Was looking to get 30-33 mpg. see full Pontiac G5 review
 

2006 Pontiac G5 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 Pontiac G5's real-world MPG based on how and where you drive a car.