theblet
Legendary member
- Joined
- Feb 8, 2021
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If you go 55mph and set the cruise on a flat road, what does the instant mpg say? I’m leveled and never had my speedo recalibrated (so it reads worse than it is), and I get 20 to 22 instant mpg in this scenarioI have a 2022 Limited with the 5.7 and the best highway gas mileage that I get is 13.5 miles per US gallon. With my last truck, 2015 Laramie Longhorn, 5.7 I was getting 21 plus miles per gallon. Dealer said my truck is ok……right. Gas price here in Manitoba, Canada is $5.75 per US gallon.