[nealinnevada]

I have a 07 that averages about 13 mpg is that good for our trucks?

Depends on a lot of things...but in general, I would say NO. See fuelly picture bottom of my sig for what is possible.

 

[nealinnevada]

Will be replacing fuel filter, hope that helps.:surprise:

What does terrible fuel mileage mean? A lot will depend on where you live and how you drive?