Looking at '17 3500 Ram
Still looking for a truck. Really concerned about the CP4 in the Ford and newer Rams. Going to look at a '17 3500 next week. Has the HO/Aisin. 80,000 Kms Anything I need to look for? Picture
Forum Discussion
The CP4 issue has been way overblown in my opinion. Call your local dealer and ask them how many they have had to replace vs how many trucks they have sold. Also all HO trucks built after July 2020 have a revised symmetrical CP4 pump that may be a fix for those CP4 problems that did arise.
