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Infiniti I vs. Pontiac Grand Am MPG

Chart is based on 26 fuel economy reports for the Infiniti I and 10 fuel economy reports for the Pontiac Grand Am.

Infiniti I MPG

Infiniti I Infiniti I 2004 24.3 MPG Highway Percentage 28 percent Infiniti I Infiniti I 2003 24.8 MPG Highway Percentage 65 percent Infiniti I Infiniti I 2002 26.0 MPG Highway Percentage 64 percent Infiniti I Infiniti I 2001 20.5 MPG Highway Percentage 55 percent Infiniti I Infiniti I 2000 23.3 MPG Highway Percentage 58 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
2004 4dr Sedan 255-horsepower 3.5L V6
4-speed automatic FWD
flat med hvy 9 64 0 28 60 24.3  
2003 4dr Sedan 255-horsepower 3.5L V6
4-speed automatic FWD
flat med light 8 9 17 65 68 24.8  
2002 4dr Sedan 255-horsepower 3.5L V6
4-speed automatic FWD
flat med light 3 9 25 64 84 26.0  
2001 4dr Sedan 227-horsepower 3.0L V6
4-speed automatic FWD
flat light none 2 3 41 55 68 20.5  
2000 4dr Sedan 227-horsepower 3.0L V6
4-speed automatic FWD
hills light hvy 3 8 33 58 68 23.3  

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This page shows only averages. See all the Infiniti I fuel economy data.

Pontiac Grand Am MPG

Pontiac Grand Am Pontiac Grand Am 2004 28.0 MPG Highway Percentage 65 percent Pontiac Grand Am Pontiac Grand Am 2003 19.0 MPG Highway Percentage 5 percent Pontiac Grand Am Pontiac Grand Am 2003 28.0 MPG Highway Percentage 70 percent Pontiac Grand Am Pontiac Grand Am 2003 28.6 MPG Highway Percentage 67 percent Pontiac Grand Am Pontiac Grand Am 2003 24.8 MPG Highway Percentage 50 percent Pontiac Grand Am Pontiac Grand Am 2002 27.9 MPG Highway Percentage 50 percent Pontiac Grand Am Pontiac Grand Am 2001 28.0 MPG Highway Percentage 50 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
2004 4dr Sedan 170-horsepower 3.4L V6
4-speed automatic FWD
flat light hvy 25 10 1 65 70 28.0  
2003 4dr Sedan 175-horsepower 3.4L V6
4-speed automatic FWD
flat med none 0 10 85 5 70 19.0  
2003 4dr Sedan 170-horsepower 3.4L V6
4-speed automatic FWD
flat light none 15 15 0 70 60 28.0  
2003 4dr Sedan 140-horsepower 2.2L I4
5-speed manual FWD
hills light none 4 18 11 67 107 28.6  
2003 4dr Sedan 140-horsepower 2.2L I4
4-speed automatic FWD
flat med light 15 13 23 50 73 24.8  
2002 4dr Sedan 140-horsepower 2.2L I4
4-speed automatic FWD
hills light hvy 10 30 10 50 70 27.9  
2001 2dr Coupe 175-horsepower 3.4L V6
4-speed automatic FWD
flat light light 5 5 40 50 60 28.0  

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

Infiniti I vs. Pontiac Grand Am 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 Infiniti I and Pontiac Grand Am'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 Infiniti models and Pontiac models.

What Our Members Are Saying about the Real Gas Mileage of the Infiniti I

Infiniti I Real Gas Mileage: Cons
YearBody/PowertrainComment
2001 4dr Sedan 227-horsepower 3.0L V6
4-speed automatic FWD
For what it is, it gets pretty low city MPG for a Japanese car. Around 15-17 depending on conditions. Highway gas mileage is good though see full Infiniti I review
 

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

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