Re: 1st generation(05-07) WK 4.7 vs 3.6 WK2penstar
I can't speak for the 4.7l v8 since this is my first Jeep...
I live in MN also.
This last winter mileage has been 19-20mpg
Last summer I was getting 21-22mpg.
Took a road trip in the middle of winter and got 24.8mpg with crappy winter fuel.
I don't think the V6 is a dog, quite the opposite, especially if you need to kick it down on the highway. Haven't towed with it yet though....