I have a TH with the V-6 and trailer tow with a little over 800miles. I have not computed actual mileage but the computer states that it is averaging 19.8 miles per gallon. That is for about 50/50 city/highway with no expressway. Did around 200miles of highway in snow mode which limits top gear. Have not seen 9th gear, but on my rural highway miles running around 62mph it regularly runs in 8th gear on flat sections.
2014 Cherokee TrailHawk
Granite Chrystal Metallic
Morocco Black Leather
All Packages, Sunroof, Engine Heater
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