Awesome, hwy driving you say ! I've a 2016, outside of the egr trouble. Nothing else happen, I am now at 332628km ( miles ?????)
But hear me out, this is not an idle truck, not a 20 times corner store use and few miles a day to go to work and go home !
This is an hwy truck, this truc will...
Yep it is this the problem, ive 2 out of 3 stud broken, ive tried to upload the chirping noise made by my truck but file is too big, freaking crazy with only this gasket ive got a check engine code as the regen isn't fully possible due to temperature isn't reached !
Sounds good thought without...
Yep, this was my first though, those tensioner and driver pulley. But what about what everyone else is talking about, that gasket or coupler for the Def exhaust ??
Yep, mine started yesterday to do this, at first I'm thinking it is a pully but now I'll check for other reason, nonetheless can someone respond and give us their answer to this issue so we can post for further searcher?