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GMC Envoy MPG

MPG Number of Vehicles
14 miles per gallon 2 vehicles
15 miles per gallon 2 vehicles
16 miles per gallon 0 vehicles
17 miles per gallon 2 vehicles
18 miles per gallon 0 vehicles
19 miles per gallon 0 vehicles
20 miles per gallon 1 vehicles
21 miles per gallon 0 vehicles
22 miles per gallon 0 vehicles
23 miles per gallon 0 vehicles
24 miles per gallon 2 vehicles
Model Year Body/Powertrain MPG  
2008 2008 4dr SUV 285-hp 4.2L I6 4-sp automatic 4WD w/low range 17.1
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With the 285-horsepower 4.2L I6 engine, 4-speed automatic transmission, and four-wheel drive w/low range, the 2008 GMC Envoy has been averaging 17.1 MPG (miles per gallon).

The 2008 GMC Envoys in this analysis were driven mostly on the highway at an average speed of 58 miles per hour (about 42.5 percent of the miles driven). The rest of the miles were in the city (15 percent), in heavy traffic (5 percent), and in the suburbs (0 percent).

In addition, the average 2008 GMC Envoy in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
2008 2008 4dr SUV 285-hp 4.2L I6 4-sp automatic RWD 18.08
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2008 GMC Envoy 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 Envoy's real-world MPG based on how and where you drive a car.