NHTSA Complaint #11674103 — 2017 RAM 3500

While test driving a 2017 RAM 3500 6.7L Cummins diesel at Cherry Hill Dodge Chrysler Jeep Ram in Cherry Hill, New Jersey, both the check engine light and the regen warning light came on simultaneously. I returned to the dealership, looked up the regen warning, then retrieved my BlueDriver OBD2 scanner from my own vehicle. I scanned the truck on-site and ran live data. The scan confirmed the diesel particulate filter (DPF) was 100% full, and the regeneration system was not functioning. Permanent fault code P242F was stored, and the exhaust backpressure reading was over 25 PSI at idle — indicating a severely blocked system. These faults were not disclosed by the dealership, and no inspection or documentation from a diesel technician was available. I later discovered the truck also has an open safety recall (Manufacturer Recall Number: C4B / NHTSA Recall Number: 24V-896) for a potential failure of the Brake Hydraulic Control Unit (HCU). This recall involves the loss of ABS, Electronic Stability Control, and Traction Control, and the recall status is listed as incomplete with no remedy available as of the test date. I offered to purchase the truck for $35,000 out-the-door on the condition that the emissions system was repaired and certified. The salesperson spoke with the manager, then returned and told me the vehicle was no longer for sale. I then overheard the manager say they planned to wholesale the vehicle, likely without disclosing these active safety and emissions system failures. I am filing this report to ensure the vehicle is flagged for unresolved safety and emissions violations before it is sold or auctioned in its current condition. I have full diagnostic scan data, photographs, and written communication from the visit available upon request.