Forum Discussion
Grit_dog
Mar 31, 2019Trailblazer
6.0s will drink gas like any other truck. I do t see how you can get 6mpg going 63-65mph though. Unless maybe it's a massive head wind uphill.
Did the truck feel like it was struggling? I'd expect 8mpg maybe 9.
Did the truck feel like it was struggling? I'd expect 8mpg maybe 9.
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