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Lexus GS vs. GMC Yukon Fuel Economy (km/L)

Chart is based on 34 fuel economy reports for the Lexus GS and 64 fuel economy reports for the GMC Yukon.

Lexus GS km/L

Lexus GS Lexus GS 2013 68.4 MPG Highway Percentage 90 percent Lexus GS Lexus GS 2010 63.0 MPG Highway Percentage 90 percent Lexus GS Lexus GS 2008 9.1 MPG Highway Percentage 20 percent Lexus GS Lexus GS 2008 56.8 MPG Highway Percentage 57 percent Lexus GS Lexus GS 2008 55.2 MPG Highway Percentage 53 percent Lexus GS Lexus GS 2008 58.9 MPG Highway Percentage 28 percent Lexus GS Lexus GS 2007 59.5 MPG Highway Percentage 55 percent Lexus GS Lexus GS 2007 75.7 MPG Highway Percentage 55 percent Lexus GS Lexus GS 2006 48.8 MPG Highway Percentage 52 percent Lexus GS Lexus GS 2006 57.6 MPG Highway Percentage 35 percent Lexus GS Lexus GS 2006 47.1 MPG Highway Percentage 35 percent Lexus GS Lexus GS 2005 48.0 MPG Highway Percentage 20 percent Lexus GS Lexus GS 2003 52.0 MPG Highway Percentage 60 percent Lexus GS Lexus GS 2001 53.8 MPG Highway Percentage 50 percent Lexus GS Lexus GS 2000 54.1 MPG Highway Percentage 25 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 Sedan 306-horsepower 3.5L V6
6-speed shiftable automatic RWD		 flat light light 5 5 0 90 75 68.4  
2010 4dr Sedan 303-horsepower 3.5L V6
6-speed shiftable automatic AWD		 flat med none 0 0 10 90 75 63.0  
2008 4dr Sedan 342-horsepower 4.6L V8
8-speed shiftable automatic RWD		 flat med light 50 20 10 20 100 9.1  
2008 4dr Sedan 303-horsepower 3.5L V6
6-speed shiftable automatic RWD		 flat light hvy 3 8 32 57 77 56.8  
2008 4dr Sedan 303-horsepower 3.5L V6
6-speed shiftable automatic AWD		 flat lead light 5 15 28 53 73 55.2  
2008 4dr Sedan 292-horsepower 3.5L V6 Hybrid
6-speed shiftable CVT RWD		 flat lead light 21 24 27 28 75 58.9  
2007 4dr Sedan 303-horsepower 3.5L V6
6-speed shiftable automatic RWD		 flat med light 7 22 17 55 72 59.5  
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2007 4dr Sedan 292-horsepower 3.5L V6 Hybrid
6-speed shiftable CVT RWD		 flat med light 10 18 17 55 78 75.7  
2006 4dr Sedan 300-horsepower 4.3L V8
6-speed shiftable automatic RWD		 flat light light 19 13 16 52 65 48.8  
2006 4dr Sedan 245-horsepower 3.0L V6
6-speed shiftable automatic RWD		 flat light light 16 22 28 35 70 57.6  
2006 4dr Sedan 245-horsepower 3.0L V6
6-speed shiftable automatic AWD		 flat light hvy 0 62 3 35 66 47.1  
2005 4dr Sedan 220-horsepower 3.0L I6
5-speed shiftable automatic RWD		 flat med light 20 30 30 20 65 48.0  
2003 4dr Sedan 220-horsepower 3.0L I6
5-speed shiftable automatic RWD		 flat med hvy 10 0 30 60 70 52.0  
2001 4dr Sedan 300-horsepower 4.3L V8
5-speed automatic RWD		 flat med light 0 0 50 50 75 53.8  
2000 4dr Sedan 220-horsepower 3.0L I6
5-speed automatic RWD		 flat v.lt none 25 25 25 25 40 54.1  

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

GMC Yukon km/L

GMC Yukon GMC Yukon 2010 31.0 MPG Highway Percentage 15 percent GMC Yukon GMC Yukon 2010 41.5 MPG Highway Percentage 64 percent GMC Yukon GMC Yukon 2009 25.9 MPG Highway Percentage 20 percent GMC Yukon GMC Yukon 2009 41.6 MPG Highway Percentage 75 percent GMC Yukon GMC Yukon 2008 34.1 MPG Highway Percentage 67 percent GMC Yukon GMC Yukon 2008 38.3 MPG Highway Percentage 50 percent GMC Yukon GMC Yukon 2008 40.0 MPG Highway Percentage 50 percent GMC Yukon GMC Yukon 2007 31.1 MPG Highway Percentage 33 percent GMC Yukon GMC Yukon 2007 35.3 MPG Highway Percentage 15 percent GMC Yukon GMC Yukon 2007 33.2 MPG Highway Percentage 25 percent GMC Yukon GMC Yukon 2007 33.9 MPG Highway Percentage 21 percent GMC Yukon GMC Yukon 2007 36.5 MPG Highway Percentage 30 percent GMC Yukon GMC Yukon 2007 36.7 MPG Highway Percentage 40 percent GMC Yukon GMC Yukon 2006 31.8 MPG Highway Percentage 5 percent GMC Yukon GMC Yukon 2006 29.4 MPG Highway Percentage 33 percent GMC Yukon GMC Yukon 2005 36.9 MPG Highway Percentage 51 percent GMC Yukon GMC Yukon 2005 27.8 MPG Highway Percentage 99 percent GMC Yukon GMC Yukon 2005 26.6 MPG Highway Percentage 48 percent GMC Yukon GMC Yukon 2005 38.6 MPG Highway Percentage 70 percent GMC Yukon GMC Yukon 2005 36.6 MPG Highway Percentage 50 percent GMC Yukon GMC Yukon 2004 40.0 MPG Highway Percentage 78 percent GMC Yukon GMC Yukon 2004 27.9 MPG Highway Percentage 9 percent GMC Yukon GMC Yukon 2004 36.5 MPG Highway Percentage 20 percent GMC Yukon GMC Yukon 2004 42.6 MPG Highway Percentage 58 percent GMC Yukon GMC Yukon 2003 39.6 MPG Highway Percentage 56 percent GMC Yukon GMC Yukon 2003 32.7 MPG Highway Percentage 20 percent GMC Yukon GMC Yukon 2003 39.2 MPG Highway Percentage 46 percent GMC Yukon GMC Yukon 2003 38.1 MPG Highway Percentage 31 percent GMC Yukon GMC Yukon 2002 34.1 MPG Highway Percentage 35 percent GMC Yukon GMC Yukon 2002 39.2 MPG Highway Percentage 0 percent GMC Yukon GMC Yukon 2001 38.8 MPG Highway Percentage 20 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
2010 4dr SUV, ext. 320-horsepower 5.3L V8
6-speed shiftable automatic 4WD		 flat lead none 25 25 35 15 75 31.0  
2010 4dr SUV 403-horsepower 6.2L V8
6-speed shiftable automatic AWD		 flat v.lt light 9 15 12 64 63 41.5  
2009 4dr SUV 403-horsepower 6.2L V8
6-speed shiftable automatic AWD		 flat med none 0 65 15 20 75 25.9  
2009 4dr SUV 320-horsepower 5.3L V8
6-speed shiftable automatic RWD		 flat med light 5 10 10 75 75 41.6  
2008 4dr SUV, ext. 380-horsepower 6.2L V8
6-speed shiftable automatic AWD		 flat v.lt none 0 28 6 67 60 34.1  
2008 4dr SUV, ext. 320-horsepower 5.3L V8
4-speed automatic RWD		 flat light hvy 0 50 0 50 75 38.3  
2008 4dr SUV, ext. 320-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 hills light none 0 50 0 50 75 40.0  
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2007 4dr SUV, ext. 380-horsepower 6.2L V8
6-speed shiftable automatic AWD		 flat med light 5 3 60 33 73 31.1  
2007 4dr SUV, ext. 320-horsepower 5.3L V8
4-speed automatic RWD		 flat light light 20 55 10 15 70 35.3  
2007 4dr SUV, ext. 320-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 flat med light 0 70 5 25 80 33.2  
2007 4dr SUV 380-horsepower 6.2L V8
6-speed shiftable automatic AWD		 flat light hvy 36 24 20 21 65 33.9  
2007 4dr SUV 320-horsepower 5.3L V8
4-speed automatic RWD		 flat light none 15 35 20 30 70 36.5  
2007 4dr SUV 320-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 flat med light 11 28 21 40 78 36.7  
2006 4dr SUV, ext. 335-horsepower 6.0L V8
4-speed automatic AWD		 flat light none 10 15 70 5 75 31.8  
2006 4dr SUV 335-horsepower 6.0L V8
4-speed automatic AWD		 flat med hvy 7 33 27 33 75 29.4  
2005 4dr SUV, ext. 335-horsepower 6.0L V8
4-speed automatic AWD		 flat light light 7 11 31 51 64 36.9  
2005 4dr SUV, ext. 295-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 flat v.lt none 0 0 1 99 85 27.8  
2005 4dr SUV 335-horsepower 6.0L V8
4-speed automatic AWD		 hills med light 16 10 26 48 74 26.6  
2005 4dr SUV 295-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 flat med light 2 22 5 70 70 38.6  
2005 4dr SUV 285-horsepower 4.8L V8
4-speed automatic 4WD w/low range		 flat med light 0 10 40 50 75 36.6  
2004 4dr SUV, ext. 335-horsepower 6.0L V8
4-speed automatic AWD		 flat light none 2 5 15 78 62 40.0  
2004 4dr SUV, ext. 285-horsepower 4.8L V8
4-speed automatic RWD		 flat med hvy 18 55 18 9 70 27.9  
2004 4dr SUV 295-horsepower 5.3L V8
4-speed automatic RWD		 flat light hvy 10 30 40 20 63 36.5  
2004 4dr SUV 295-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 flat med light 8 15 20 58 70 42.6  
2003 4dr SUV, ext. 285-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 flat light light 1 18 25 56 64 39.6  
2003 4dr SUV 320-horsepower 6.0L V8
4-speed automatic AWD		 flat med none 0 80 0 20 75 32.7  
2003 4dr SUV 285-horsepower 5.3L V8
4-speed automatic RWD		 hills med hvy 0 0 55 46 75 39.2  
2003 4dr SUV 285-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 flat med hvy 22 20 27 31 60 38.1  
2002 4dr SUV, ext. 320-horsepower 6.0L V8
4-speed automatic AWD		 flat light light 10 30 25 35 70 34.1  
2002 4dr SUV, ext. 285-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 hills light light 0 0 100 0 0 39.2  
2001 4dr SUV 285-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 flat light light 0 80 0 20 65 38.8  

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This page shows only averages. See all the GMC Yukon fuel economy data.

Lexus GS vs. GMC Yukon 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 GS and GMC Yukon'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 Sedans
See TrueDelta's information for all Lexus models and GMC models.

TrueDelta Reviews the Real Gas Mileage of the Lexus GS

Lexus GS Real Gas Mileage: Cons
YearComment
In casual suburban driving the trip computer reported between 22 and 23 mpg, splitting the difference between the EPA ratings of 19 city and 26 highway. When I made the engine sing mpg dropped into the high teens. Slip into Eco and drive the GS like a Prius, and 25 is barely doable. Not bad for a 306-horsepower, two-ton, all-wheel-drive sedan. But the torquier Audi A6 3.0T and BMW 535i xDrive do a little better, especially on the highway. The Teuton's turbos help a little here, but most of the blame/credit goes to their respective transmissions. If and when Lexus fits the GS AWD with the eight-speed automatic already offered in the RWD car, it'll likely catch up. see full Lexus GS review
 

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

Lexus GS Real Gas Mileage: Pros
YearBody/PowertrainComment
2009 4dr Sedan 303-horsepower 3.5L V6
6-speed shiftable automatic RWD		 I have been averaging 26 MPG (indicated) in mixed suburban and highway driving, which I think is pretty good. see full Lexus GS review
2008 4dr Sedan 292-horsepower 3.5L V6 Hybrid
6-speed shiftable CVT RWD		 For 340 hp and a 0-60 of 5.2 seconds, I consider an average of 24 in the city and 33 on the highway to be incredible. If you really feather the gas and stick to 65 on the highway you can get around 36-38 mpg. see full Lexus GS review
2007 4dr Sedan 292-horsepower 3.5L V6 Hybrid
6-speed shiftable CVT RWD		 Low consumption in city and stop and go traffic Significant fuel savings in typical German highway driving - plenty of acceleration to and braking from high speeds. The hybrid drivetrain minimises the cost of this compared to conventional petrol power see full Lexus GS review
 

What Our Members Are Saying about the Real Gas Mileage of the GMC Yukon

GMC Yukon Real Gas Mileage: Pros
YearBody/PowertrainComment
2001 4dr SUV 320-horsepower 6.0L V8
4-speed automatic AWD		 Overall 14.2 MPG. In town 14 MPG, on the interstate 18 MPG @ 65 mph, 16 MPG @ 75-80 mph. Would probably have better mileage with more gears than the 4 speed auto but overall a pretty efficient powertrain considering power and weight. see full GMC Yukon review
GMC Yukon Real Gas Mileage: Cons
YearBody/PowertrainComment
2003 4dr SUV, ext. 285-horsepower 5.3L V8
4-speed automatic 4WD w/low range		 It does 13.8 - always has from new. GM lies about 17 - not possible. You can dive this with a lead-foot or as gently as you like. Empty or loaded. Makes no odds - 13.8 mpg !! see full GMC Yukon review