Join Date: Jan 2010
Location: God's Country
Feedback Score: 0 reviews
Sounds like a regen that is not able to complete itself. But you said it is not showing you a "Cleaning Exhaust Filter" message, and the dealer has no clue what it is, you;d think if it were a regen they would pin point that pretty quick. Maybe it is a stuck injector, creating regen like symptoms and poor economy..... Sorry not much help, but Hope you get this fixed. Keep us posted.
2012 F250 Lariat CC SB 6.7 PSD
Platinum White - Lariat Ultimate