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Lexus GX vs. Pontiac Grand Am Fuel Economy (km/L)

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

Lexus GX km/L

Lexus GX Lexus GX 2024 48.0 MPG Highway Percentage 85 percent Lexus GX Lexus GX 2008 39.9 MPG Highway Percentage 50 percent Lexus GX Lexus GX 2007 35.3 MPG Highway Percentage 32 percent Lexus GX Lexus GX 2006 38.3 MPG Highway Percentage 25 percent Lexus GX Lexus GX 2005 41.5 MPG Highway Percentage 53 percent Lexus GX Lexus GX 2004 38.1 MPG Highway Percentage 13 percent Lexus GX Lexus GX 2003 39.4 MPG Highway Percentage 40 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
2024 4dr SUV turbocharged 349hp 3.4L V6
10-speed shiftable automatic AWD w/low range		 flat med light 0 5 10 85 60 48.0  
2008 4dr SUV 263-horsepower 4.7L V8
5-speed automatic AWD w/low range		 flat med light 1 17 33 50 73 39.9  
2007 4dr SUV 263-horsepower 4.7L V8
5-speed automatic AWD w/low range		 flat med none 21 21 25 32 70 35.3  
2006 4dr SUV 263-horsepower 4.7L V8
5-speed automatic AWD w/low range		 hills med light 7 37 31 25 71 38.3  
2005 4dr SUV 270-horsepower 4.7L V8
5-speed automatic AWD w/low range		 hills med light 16 26 5 53 76 41.5  
2004 4dr SUV 235-horsepower 4.7L V8
5-speed automatic AWD w/low range		 flat med light 7 36 45 13 65 38.1  
2003 4dr SUV 235-horsepower 4.7L V8
5-speed automatic AWD w/low range		 flat light light 10 18 33 40 58 39.4  

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This page shows only averages. See all the Lexus GX fuel economy data.

Pontiac Grand Am km/L

Pontiac Grand Am Pontiac Grand Am 2004 65.9 MPG Highway Percentage 65 percent Pontiac Grand Am Pontiac Grand Am 2003 44.7 MPG Highway Percentage 5 percent Pontiac Grand Am Pontiac Grand Am 2003 65.9 MPG Highway Percentage 70 percent Pontiac Grand Am Pontiac Grand Am 2003 12.2 MPG Highway Percentage 67 percent Pontiac Grand Am Pontiac Grand Am 2003 58.4 MPG Highway Percentage 50 percent Pontiac Grand Am Pontiac Grand Am 2002 65.7 MPG Highway Percentage 50 percent Pontiac Grand Am Pontiac Grand Am 2001 65.9 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 km/L
2004 4dr Sedan 170-horsepower 3.4L V6
4-speed automatic FWD		 flat light hvy 25 10 1 65 70 65.9  
2003 4dr Sedan 175-horsepower 3.4L V6
4-speed automatic FWD		 flat med none 0 10 85 5 70 44.7  
2003 4dr Sedan 170-horsepower 3.4L V6
4-speed automatic FWD		 flat light none 15 15 0 70 60 65.9  
2003 4dr Sedan 140-horsepower 2.2L I4
5-speed manual FWD		 hills light none 4 18 11 67 107 12.2  
2003 4dr Sedan 140-horsepower 2.2L I4
4-speed automatic FWD		 flat med light 15 13 23 50 73 58.4  
2002 4dr Sedan 140-horsepower 2.2L I4
4-speed automatic FWD		 hills light hvy 10 30 10 50 70 65.7  
2001 2dr Coupe 175-horsepower 3.4L V6
4-speed automatic FWD		 flat light light 5 5 40 50 60 65.9  

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

Lexus GX vs. Pontiac Grand Am 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 Lexus GX and Pontiac Grand Am'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 SUVs
See TrueDelta's information for all Lexus models and Pontiac models.

What Our Members Are Saying about the Real Gas Mileage of the Lexus GX

Lexus GX Real Gas Mileage: Pros
YearBody/PowertrainComment
2008 4dr SUV 263-horsepower 4.7L V8
5-speed automatic AWD w/low range		 The GX has a 4.7l V8, but gets similar mileage to our old V6 powered Ridgeline, about 18 mpg. Very good for a V8. see full Lexus GX review
Lexus GX Real Gas Mileage: Cons
YearBody/PowertrainComment
2008 4dr SUV 263-horsepower 4.7L V8
5-speed automatic AWD w/low range		 You can always wish for better gas mileage. see full Lexus GX review
2004 4dr SUV 235-horsepower 4.7L V8
5-speed automatic AWD w/low range		 average 17 mpg, mixed city and highway, requires premium fuel see full Lexus GX review
 

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

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