[texas-traveler]

Thanks Harley Dodge, stopped by the Dodge dealer and they looked for codes and messages or errors and there was none. the only response was to have the egr valve serviced. and or let their mechanics bird dog the symptom..other than that they had no idea or answer

Tinner12002, the Cummins forum has a lot of info. will dig deeper into it. maybe someone else has had a similar problem.