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GMC Yukon Fuel Economy Data

4dr SUV, ext. 335-hp 6.0L V8 4-sp automatic AWD

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 MPG
mtns med light 10 0 10 80 80 14.063
flat light none 0 0 45 55 60 16.800
flat light hvy 10 20 30 40 60 17.000
flat light none 5 5 40 50 60 16.300
flat light hvy 10 30 30 30 60 11.822

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2005 GMC Yukon Gas Mileage (MPG)

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 MPG based on how and where you drive a car.