It's a Detroit Dd13 No performance issue I brought it in to shop thought the belt was making a noise. I thought it was Alternator. Apparently egr is making noise periodically
EGR actuators go bad sometimes. 2017 doesn't seem old enough for that though. Is it throwing any codes? Check engine light on?
if there are no codes and coolant leak there is no need to replace the egr actuator.. in DL there is a service routine about egr actutor.
There is 220000 on it No codes Apparently its not covered unless there is a code. Not showing a code just periodically making some noise.
It's been a mix up between Dealer and repair shop. No performance issues Just a nuisance trying to do preventive Maintenance. Still rolling down the road no issues. Thanks for post