NHTSA Complaint #11612948 — 2021 RAM 1500

In July 2024, with approximately 31,500 miles on my vehicle, I began experiencing issues with the "service electronic braking system" warning appearing on the dashboard. I brought the vehicle in for inspection, and the dealership identified and replaced the tire sensor under my extended warranty. A week later, the warning reappeared, and the dealership replaced the brake master cylinder sensor, also under warranty. However, upon picking up the vehicle after the second repair, the dashboard immediately displayed both the "service braking system" warning and the check engine light. On July 23, 2024, I left the vehicle at the dealership for a third time. The following day, they informed me that the problem was with the ABS module, which was under engineering review and unavailable. They advised contacting RAM customer care, which confirmed the part's unavailability and anticipated delays due to a lack of vendor supply, with no clear resolution timeline. Despite ongoing efforts, the issue remains unresolved. The vehicle is now unsafe to drive, lacking ABS and traction control due to system shutdowns. Additionally, on September 3, 2024, and a few weeks prior, I experienced problems with the vehicle being stuck in park mode because the brakes would not disengage. Restarting the vehicle temporarily resolved the issue, but it persists.