Originally Posted by Xer0Crash
Thanks for the Help Mark, Running Great now.
What did you replace the egr valve, dpfe or both at the same time?
usually if the egr is bad the dpfe is bad to or its one or the other. I replaced my egr valve it ran great for a day and then it threw the code again the next day and I replaced the dpfe and havent had an issue since. Its hit or miss with these things so its just easier to replace both at the same time, just not easy on the wallet.