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GMC Envoy Fuel Economy (km/L)

Model Year	Body/Powertrain	km/L
2003	2003 4dr SUV, ext. 302-hp 5.3L V8 4-sp automatic 4WD w/low range	35.3	See all data
With the engine, transmission, and rear-wheel drive, the 2003 GMC Envoy has been averaging 35.3 L/100km (liters per 100 kilometers). The 2003 GMC Envoys in this analysis were driven mostly in the city (about 50 percent of the kilometers driven). The rest of the kilometers were on the highway at an average speed of 60 kilometers per hour (10 percent), in heavy traffic (1 percent), and in the suburbs (0 percent). In addition, the average 2003 GMC Envoy in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
2003	2003 4dr SUV 300-hp 5.3L V8 4-sp automatic RWD	43.6	See all data

2003	2003 4dr SUV 285-hp 4.2L I6 4-sp automatic 4WD w/low range	38.97	See all data

What Our Members Are Saying about the Real Gas Mileage of the 2003 GMC Envoy

2003 GMC Envoy Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2003	4dr SUV 275-horsepower 4.2L I6 4-speed automatic 4WD w/low range	I average about 16 MPG in town and 20 on free way on a good day (depends on trafic and road altitude changes, sometimes it was better than 20mpg). see full GMC Envoy review
2002	4dr SUV 270-horsepower 4.2L I6 4-speed automatic 4WD w/low range	I cannot seem to get above 16 mpg. I wish I had better fuel economy. see full GMC Envoy review
2002	4dr SUV 270-horsepower 4.2L I6 4-speed automatic 4WD w/low range	Stinks for a 6 cylinder. see full GMC Envoy review