NHTSA Complaint #11682904 — 2018 RAM 2500

The contact owns a 2018 Ram 2500. The contact stated that while driving at various speeds, the trailer brake control failed to operate as needed while hauling a trailer. No warning light was illuminated. The contact diagnosed the vehicle with a trailer brake module malfunction. The contact was informed that the trailer brake module needed to be replaced due to low-voltage failures. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 24,000.