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Thread: Fuel Mileage
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Old 05-21-2017, 02:50 PM   #3 (permalink)
Block Heater
Join Date: Jan 2016
Location: Fulltime RVer on the road
Posts: 18

Around town and some country roads to and from work I get 13-15 MPG, not towing.
Towing my 5th wheel I average about 12 MPG, freeways and backroads combined.
2015 2500 HD Silverado LTZ 4X4
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