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+--- Thread: High exhaust pressure (/showthread.php?tid=7726)
Pages: 1 2
RE: High exhaust pressure - lwilder27 - 10-11-2021
Found the EGR cooler partially plugged. Had a local machine shop ultrasonic clean it and pressure test it and reinstalled and it passed all parameters on the regen analyzer.
Have done a couple other EGR tune ups along with cooking the DPF/DOC and checking the decomp tube and SCR. Trucks are running great. Thanks for all the good info on here, I have learned a ton in the past couple of months. Great resource.
RE: High exhaust pressure - Rawze - 10-11-2021
Thanks for the follow up. I am sure it will help others in the future.