What can i expect now?

[Marajin]

Someone pointed this out to me the other day....

They said .. "Its funny how so many shops replace turbochargers accusing them of being bad when the truck had DPF issues, but you remove the mandate, re-program the turbo properly for it, and suddenly all the turbo errors go away too."

This begs the question -- How come if it was bad,... Why did it suddenly start working properly again? --- lol