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GMC Yukon Fuel Economy (g/100m)

g/100m Number of Vehicles
5 gallons per 100 meters 1 vehicles
6 gallons per 100 meters 9 vehicles
7 gallons per 100 meters 3 vehicles
8 gallons per 100 meters 2 vehicles
9 gallons per 100 meters 0 vehicles
10 gallons per 100 meters 0 vehicles
11 gallons per 100 meters 0 vehicles
12 gallons per 100 meters 0 vehicles
13 gallons per 100 meters 0 vehicles
14 gallons per 100 meters 0 vehicles
15 gallons per 100 meters 0 vehicles
16 gallons per 100 meters 0 vehicles
17 gallons per 100 meters 0 vehicles
18 gallons per 100 meters 0 vehicles
19 gallons per 100 meters 0 vehicles
20 gallons per 100 meters 0 vehicles
21 gallons per 100 meters 0 vehicles
22 gallons per 100 meters 0 vehicles
23 gallons per 100 meters 0 vehicles
24 gallons per 100 meters 0 vehicles
25 gallons per 100 meters 0 vehicles
26 gallons per 100 meters 0 vehicles
27 gallons per 100 meters 1 vehicles
28 gallons per 100 meters 1 vehicles
Model Year Body/Powertrain g/100m  
2005 2005 4dr SUV, ext. 403-hp 6.2L V8 6-sp shiftable automatic AWD 6.71
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With the 313 kilowatts 6.2L V8 engine, 6-speed shiftable automatic transmission, and four-wheel drive w/low range, the 2005 GMC Yukon has been averaging 6.71 L/100km (liters per 100 kilometers).

The 2005 GMC Yukons in this analysis were driven mostly on the highway at an average speed of 64 kilometers per hour (about 51 percent of the kilometers driven). The rest of the kilometers were in the city (11 percent), in heavy traffic (7 percent), and in the suburbs (0 percent).

In addition, the average 2005 GMC Yukon in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
2005 2005 4dr SUV, ext. 320-hp 5.3L V8 4-sp automatic 4WD w/low range 16.01
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2005 2005 4dr SUV 403-hp 6.2L V8 6-sp shiftable automatic AWD 12.35
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2005 2005 4dr SUV 320-hp 5.3L V8 4-sp automatic 4WD w/low range 6.1
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2005 2005 4dr SUV 285-hp 4.8L V8 4-sp automatic 4WD w/low range 6.42
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2005 GMC Yukon Gas Mileage (g/100m)

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 g/100m based on how and where you drive a car.