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GMC Yukon Fuel Economy (km/L)

km/L Number of Vehicles
8 kilometers per liter 1 vehicles
9 kilometers per liter 1 vehicles
10 kilometers per liter 0 vehicles
11 kilometers per liter 0 vehicles
12 kilometers per liter 0 vehicles
13 kilometers per liter 0 vehicles
14 kilometers per liter 0 vehicles
15 kilometers per liter 0 vehicles
16 kilometers per liter 0 vehicles
17 kilometers per liter 0 vehicles
18 kilometers per liter 0 vehicles
19 kilometers per liter 0 vehicles
20 kilometers per liter 0 vehicles
21 kilometers per liter 0 vehicles
22 kilometers per liter 0 vehicles
23 kilometers per liter 0 vehicles
24 kilometers per liter 0 vehicles
25 kilometers per liter 1 vehicles
26 kilometers per liter 1 vehicles
27 kilometers per liter 0 vehicles
28 kilometers per liter 2 vehicles
29 kilometers per liter 1 vehicles
30 kilometers per liter 1 vehicles
31 kilometers per liter 3 vehicles
32 kilometers per liter 2 vehicles
33 kilometers per liter 6 vehicles
34 kilometers per liter 2 vehicles
35 kilometers per liter 1 vehicles
36 kilometers per liter 2 vehicles
37 kilometers per liter 9 vehicles
38 kilometers per liter 5 vehicles
39 kilometers per liter 5 vehicles
40 kilometers per liter 7 vehicles
41 kilometers per liter 4 vehicles
42 kilometers per liter 6 vehicles
43 kilometers per liter 1 vehicles
44 kilometers per liter 1 vehicles
45 kilometers per liter 0 vehicles
46 kilometers per liter 1 vehicles
47 kilometers per liter 1 vehicles
Model Year Body/Powertrain km/L  
2010 2010 4dr SUV, ext. 320-hp 5.3L V8 6-sp shiftable automatic 4WD 31
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With the 265 kilowatts 5.3L V8 engine, 6-speed shiftable automatic transmission, and four-wheel drive, the 2010 GMC Yukon has been averaging 31 L/100km (liters per 100 kilometers).

The 2010 GMC Yukons in this analysis were driven mostly in heavy traffic (about 25 percent of the kilometers driven). The rest of the kilometers were in the city (25 percent), on the highway at an average speed of 75 kilometers per hour (15 percent), and in the suburbs (0 percent).

In addition, the average 2010 GMC Yukon in this analysis was driven on flat terrain with a lead foot and the AC not used at all.
2010 2010 4dr SUV 403-hp 6.2L V8 6-sp shiftable automatic AWD 41.48
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2009 2009 4dr SUV 403-hp 6.2L V8 6-sp shiftable automatic AWD 25.9
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2009 2009 4dr SUV 320-hp 5.3L V8 6-sp shiftable automatic RWD 41.6
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2008 2008 4dr SUV, ext. 403-hp 6.2L V8 6-sp shiftable automatic AWD 34.1
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2008 2008 4dr SUV, ext. 320-hp 5.3L V8 4-sp automatic 4WD w/low range 40
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2008 2008 4dr SUV, ext. 320-hp 5.3L V8 6-sp shiftable automatic RWD 38.25
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2007 2007 4dr SUV, ext. 403-hp 6.2L V8 6-sp shiftable automatic AWD 31.05
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2007 2007 4dr SUV, ext. 320-hp 5.3L V8 4-sp automatic 4WD w/low range 33.2
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2007 2007 4dr SUV, ext. 320-hp 5.3L V8 6-sp shiftable automatic RWD 35.3
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2007 2007 4dr SUV 403-hp 6.2L V8 6-sp shiftable automatic AWD 33.85
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2007 2007 4dr SUV 320-hp 5.3L V8 4-sp automatic 4WD w/low range 36.7
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2007 2007 4dr SUV 320-hp 5.3L V8 6-sp shiftable automatic RWD 36.5
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2006 2006 4dr SUV, ext. 403-hp 6.2L V8 6-sp shiftable automatic AWD 31.8
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2006 2006 4dr SUV 403-hp 6.2L V8 6-sp shiftable automatic AWD 29.4
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2005 2005 4dr SUV, ext. 403-hp 6.2L V8 6-sp shiftable automatic AWD 35.74
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2005 2005 4dr SUV, ext. 320-hp 5.3L V8 4-sp automatic 4WD w/low range 27.8
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2005 2005 4dr SUV 403-hp 6.2L V8 6-sp shiftable automatic AWD 26.62
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2005 2005 4dr SUV 320-hp 5.3L V8 4-sp automatic 4WD w/low range 38.62
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2005 2005 4dr SUV 285-hp 4.8L V8 4-sp automatic 4WD w/low range 36.6
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2004 2004 4dr SUV, ext. 403-hp 6.2L V8 6-sp shiftable automatic AWD 40.03
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2004 2004 4dr SUV, ext. 285-hp 4.8L V8 4-sp automatic RWD 27.9
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2004 2004 4dr SUV 320-hp 5.3L V8 4-sp automatic 4WD w/low range 42.55
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2004 2004 4dr SUV 320-hp 5.3L V8 6-sp shiftable automatic RWD 36.47
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2003 2003 4dr SUV, ext. 320-hp 5.3L V8 4-sp automatic 4WD w/low range 39.63
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2003 2003 4dr SUV 403-hp 6.2L V8 6-sp shiftable automatic AWD 32.7
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2003 2003 4dr SUV 320-hp 5.3L V8 4-sp automatic 4WD w/low range 38.1
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2003 2003 4dr SUV 320-hp 5.3L V8 6-sp shiftable automatic RWD 39.15
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2002 2002 4dr SUV, ext. 403-hp 6.2L V8 6-sp shiftable automatic AWD 34.1
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2002 2002 4dr SUV, ext. 320-hp 5.3L V8 4-sp automatic 4WD w/low range 39.2
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2001 2001 4dr SUV 320-hp 5.3L V8 4-sp automatic 4WD w/low range 38.8
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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
 

GMC Yukon Gas Mileage (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 GMC Yukon's real-world km/L based on how and where you drive a car.