Hello Truckers. My truck is a 2018 Freightliner Cascadia DD15 and this warning is showing up. I've recently replaced the fuel pump and an injector just to give you an idea of what the truck has dealt with. Any advice or directions on how to go about this problem would greatly be appreciated. Thanks in advance.![]()
DPF Regen Inhibited
Discussion in 'Experienced Truckers' Advice' started by WhatsHaulin, Dec 29, 2024.