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Toyota Sienna vs. GMC Yukon Fuel Economy (km/L)

Chart is based on 298 fuel economy reports for the Toyota Sienna and 64 fuel economy reports for the GMC Yukon.

Toyota Sienna km/L

Toyota Sienna Toyota Sienna 2021 80.0 MPG Highway Percentage 95 percent Toyota Sienna Toyota Sienna 2015 39.7 MPG Highway Percentage 14 percent Toyota Sienna Toyota Sienna 2014 48.9 MPG Highway Percentage 65 percent Toyota Sienna Toyota Sienna 2013 45.0 MPG Highway Percentage 50 percent Toyota Sienna Toyota Sienna 2012 51.2 MPG Highway Percentage 60 percent Toyota Sienna Toyota Sienna 2011 42.2 MPG Highway Percentage 45 percent Toyota Sienna Toyota Sienna 2011 44.7 MPG Highway Percentage 48 percent Toyota Sienna Toyota Sienna 2011 9.5 MPG Highway Percentage 20 percent Toyota Sienna Toyota Sienna 2010 53.2 MPG Highway Percentage 55 percent Toyota Sienna Toyota Sienna 2009 60.8 MPG Highway Percentage 83 percent Toyota Sienna Toyota Sienna 2009 39.3 MPG Highway Percentage 50 percent Toyota Sienna Toyota Sienna 2008 52.8 MPG Highway Percentage 68 percent Toyota Sienna Toyota Sienna 2008 41.2 MPG Highway Percentage 80 percent Toyota Sienna Toyota Sienna 2007 41.6 MPG Highway Percentage 46 percent Toyota Sienna Toyota Sienna 2006 42.9 MPG Highway Percentage 56 percent Toyota Sienna Toyota Sienna 2006 37.5 MPG Highway Percentage 60 percent Toyota Sienna Toyota Sienna 2005 48.3 MPG Highway Percentage 64 percent Toyota Sienna Toyota Sienna 2005 8.3 MPG Highway Percentage 63 percent Toyota Sienna Toyota Sienna 2004 42.9 MPG Highway Percentage 43 percent Toyota Sienna Toyota Sienna 2004 45.6 MPG Highway Percentage 54 percent Toyota Sienna Toyota Sienna 2003 49.0 MPG Highway Percentage 41 percent Toyota Sienna Toyota Sienna 2002 36.3 MPG Highway Percentage 39 percent Toyota Sienna Toyota Sienna 2001 10.0 MPG Highway Percentage 95 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
2021 4dr Minivan, ext. 189-horsepower 2.5L I4 Hybrid
6-speed shiftable CVT AWD		 hills light none 0 0 5 95 70 80.0  
2015 4dr Minivan, ext. 266-horsepower 3.5L V6
6-speed shiftable automatic FWD		 hills light none 42 11 32 14 75 39.7  
2014 4dr Minivan, ext. 266-horsepower 3.5L V6
6-speed shiftable automatic FWD		 flat med hvy 4 9 22 65 75 48.9  
2013 4dr Minivan, ext. 266-horsepower 3.5L V6
6-speed shiftable automatic AWD		 flat med hvy 0 20 30 50 65 45.0  
2012 4dr Minivan, ext. 266-horsepower 3.5L V6
6-speed shiftable automatic AWD		 flat med hvy 0 5 35 60 70 51.2  
2011 4dr Minivan, ext. 266-horsepower 3.5L V6
6-speed shiftable automatic FWD		 flat med light 5 15 35 45 78 42.2  
2011 4dr Minivan, ext. 266-horsepower 3.5L V6
6-speed shiftable automatic AWD		 flat med light 4 14 34 48 70 44.7  
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2011 4dr Minivan, ext. 187-horsepower 2.7L I4
6-speed shiftable automatic FWD		 flat light hvy 0 40 40 20 100 9.5  
2010 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD		 flat med hvy 27 9 9 55 70 53.2  
2009 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD		 hills light none 5 3 8 83 68 60.8  
2009 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic AWD		 flat med none 0 0 50 50 60 39.3  
2008 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD		 flat light light 3 10 19 68 74 52.8  
2008 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic AWD		 hills med light 0 20 0 80 70 41.2  
2007 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD		 flat med light 4 17 33 46 77 41.6  
2006 4dr Minivan, ext. 215-horsepower 3.3L V6
5-speed automatic FWD		 flat light light 5 14 25 56 77 42.9  
2006 4dr Minivan, ext. 215-horsepower 3.3L V6
5-speed automatic AWD		 hills med light 4 16 20 60 75 37.5  
2005 4dr Minivan, ext. 230-horsepower 3.3L V6
5-speed automatic FWD		 flat light none 4 9 23 64 68 48.3  
2005 4dr Minivan, ext. 230-horsepower 3.3L V6
5-speed automatic AWD		 flat light light 2 28 7 63 100 8.3  
2004 4dr Minivan, ext. 230-horsepower 3.3L V6
5-speed automatic FWD		 flat light light 4 20 33 43 73 42.9  
2004 4dr Minivan, ext. 230-horsepower 3.3L V6
5-speed automatic AWD		 flat light light 12 28 6 54 72 45.6  
2003 4dr Minivan, ext. 210-horsepower 3.0L V6
4-speed automatic FWD		 flat light light 6 24 29 41 69 49.0  
2002 4dr Minivan, ext. 210-horsepower 3.0L V6
4-speed automatic FWD		 flat light none 4 19 38 39 79 36.3  
2001 4dr Minivan, ext. 210-horsepower 3.0L V6
4-speed automatic FWD		 hills med none 0 0 5 95 100 10.0  

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This page shows only averages. See all the Toyota Sienna 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.

Toyota Sienna 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 Toyota Sienna 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 Minivans
See TrueDelta's information for all Toyota models and GMC models.

What Our Members Are Saying about the Real Gas Mileage of the Toyota Sienna

Toyota Sienna Real Gas Mileage: Pros
YearBody/PowertrainComment
2010 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD		 This 2010 Sieanna consumes roughly 10-20% less gas than the 2007 Odyssey I used to own. see full Toyota Sienna review
2008 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD		 I was impressed by the milage I get on this vehicle: around 10.7L/100km in the city and around 9L/100km on the highway. Driving with A/C on adds at least one liter per 100km see full Toyota Sienna review
2007 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD		 The most fuel efficient handicap conversion van we have owned (compared to previous two vans) see full Toyota Sienna review
2007 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD		 Really not bad for a vehicle this big and powerful see full Toyota Sienna review
2007 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD		 Excellent for a large vehicle see full Toyota Sienna review
2007 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD		 My previous van got 15 mpg with the Sienna I am getting over 20 mpg all time and 24 on highway see full Toyota Sienna review
2007 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD		 very good for a V6. Average 23mpg mixed driving, 26-27mpg highway running 65-70mph. see full Toyota Sienna review
2006 4dr Minivan, ext. 215-horsepower 3.3L V6
5-speed automatic FWD		 Round trip gas mileage of 28 to 29 MPG with overall 24.4 MPG average gas mileage. see full Toyota Sienna review
2005 4dr Minivan, ext. 230-horsepower 3.3L V6
5-speed automatic FWD		 Not spetacular, but really decent see full Toyota Sienna review
2005 4dr Minivan, ext. 230-horsepower 3.3L V6
5-speed automatic FWD		 Typical unimpressive gasoline van: 21-2 mpg see full Toyota Sienna review
Toyota Sienna Real Gas Mileage: Cons
YearBody/PowertrainComment
2008 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic AWD		 Could be better see full Toyota Sienna review
2007 4dr Minivan, ext. 266-horsepower 3.5L V6
5-speed automatic FWD		 It is fair for a minivan, but the RAV4 gets significantly better mileage because it is built on the Camry chassis. see full Toyota Sienna review
2006 4dr Minivan, ext. 215-horsepower 3.3L V6
5-speed automatic AWD		 Considerably higher than advertised see full Toyota Sienna 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