2022 Cummins Regen Issues - RAM FORUM
Jun 28, 2023 · I have a new '22 Ram with the 6.7 Cummins with 13K miles on it. It has been in and out of the shop for the last few weeks for a check engine light. The code refers to regen issues. The …
DEF Delete on Cummins ISL | iRV2 Forums
Sep 10, 2018 · Does anyone know of software you can buy to get rid of the DEF on an ECM? I had an engine warning light come on and when I run the code there was a 51% probability that it was the …
Oil Type for 6.7L Cummins T Diesel - RAM FORUM
May 30, 2019 · The 2019 CGI Cummins doesn't call for 15W40 at all. I assume this is because of the hydraulic roller lifters, instead of the old reliable flat tappets. I plan to run either Rotella T6 5W40 or …
Successfully did a DPF regen on 2022 with 6.7 diesel. Wahoo!
Oct 30, 2024 · Hi Everyone, I got a lot of help from this forum - thank you all - so I've created an account and am posting this to give back. My vehicle is a 2022 RAM 2500 with the 6.7 Cummins Diesel. Like …
The new Cummins oil requirements - RAM FORUM
Nov 9, 2014 · So I had a Gen4 cummins. Now I have a Gen5 6.7L cummins in my new 2500. So I see that the recommended oil is now either 10w-30, or 5w-40. The thing is I have a lot of the rotella 15w …
Defective Cummins ISXCM 871 650 HP Motor TSB - iRV2
Nov 18, 2024 · Cummins service centers are company owned note. issues on ISX range from Chordal failure, motor runs too hot at 650 hp config, camshafts warping or like, exhaust/intake valves …
Transfer Case Seal Failure - 2024 RAM 2500 6.7 L Cummins Diesel
Jan 27, 2025 · Hello fellow RAM owners. Steelbob611 / Texas here. I am new to this forum and a first time RAM truck owner after a lifetime of being a GM truck and SUV owner. Made the switch and …
Cummins Gasoline 6.7L In The Ram HD - Allpar Forums
Oct 22, 2024 · The new gasoline version of Cummins' 'Fuel Agnostic' B6.7 has generated considerable interest, particularly in the Ram HD community due to the fact that Cummins was showing a Ram …
Best and worst Cummins ISL 400 engine years - iRV2
Sep 5, 2022 · I’m looking to buy an ISL 8.8 or 8.9 engine with the common rail fuel system and without the DEF system. What are the best and worst years to buy? Also, any...
Cummins ISL no longer 12 months, 20,000 mile oil changes for RVs
Sep 12, 2018 · According to the manuals on Cummins quick serv for my ESL it now lists the oil change frequency at 6 months, 6,000 miles regardless of it being a commercial vehicle or an RV. They used …