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SW MN and Gold Canyon AZ | Last night coming home I ran 50 MPH just to see what the mileage stayed at. Ran between 14 and 18 MPG with the cruise on ,up and down slight inclines fairly flat ground. Went 60 MPH for awhile went between 12 and 17 MPG. Now this truck (2008)is not broke in with only 3500 miles on it. I have the 3.73 gears with the Z71 package. I had NOTHING in the truck except MA and ME. About 3/4 E-85 in the tank. So I still don't see HOW you guys get 17 to 20 MPG!!! | |
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Question about chevy silverado 1500
