DPF delete. solenoid going crazy
My rig is a 2010 6.4l. I did a turbo back delete and a PIP Maxx tuner yesterday. I am running the level 3 96 hp setting. I made a 200 mile trip today and noticed a few things. All good except one! ...
Forum Discussion
chemoman wrote:
It's because while the new(er) dpf emissions systems are more environmentally friendly supposedly, they are terribly inefficient and also troublesome more so on diesels that are not driven hard. The 08-up dpf systems dropped the avg pickup diesel fuel mileage 3-5 mpg
My 09 has been flawless with operation, but I can speak from experience on the differences in MPG of pre and post emission equipped Duramax trucks - I have two.
My 06 can get up to 22 mpg on the highway. My 09 never tops 16 empty.
I will put the 09 to a max mpg test in a week or so and see how good I can get out of it again. I rarely drive it empty.
