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Old 06-01-2019, 02:24 PM   #6
WyattTX
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Join Date: Nov 2015
Location: Down south
Posts: 518
Re: Anyone use a tuner, and get good results?

Quote:
Originally Posted by 95 S_Trucker View Post
My 2011, with the same L96 and 6L90E that your 15 has, gets 10-12 mixed, 14.5 on the highway, and 6 when towing 8,000 pounds.

Want good fuel mileage? Then don’t buy a 3/4 ton truck.
I've thought about that. But I do pull livestock, and large equipment trailers from time to time. A 1/2 ton would get destroyed, pulling some of the loads I've pulled. I sometimes wonder if the 3/4 ton is enough. Perhaps a smaller car for around town wouldn't be the worst idea.
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