Truck Forums - MPG Question

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tyweston1

04-11-2007 06:18 PM

MPG Question

What kind of mileage are those of you with 5.3L 4x4's getting. I dont really do a whole lot of town driving, just wondering what kind of highway mileage you are getting. Thanks

2004GMCsierra

04-11-2007 11:50 PM

RE: MPG Question

i get about 18-19 on the freeway. usualy driving at about 65-70 mph

MDT1002

04-15-2007 11:47 AM

RE: MPG Question

I have both a 2003 and a new 2007 with 5.3 and both get the same mileage at 17-18 mpg wtih a mixture of city/highway driving.

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