The contact owns a 2018 Ram 2500. The contact stated that the ABS, Electronic Stability Control (ESC), and Traction Control system failed to operate as needed. In addition, the warning lights associated with the systems failures were constantly flashing on the instrument panel while driving. The contact then received notification of NHTSA Campaign Number: 24V896000 (Service Brakes, Hydraulic); however, the part to do the recall repair was not yet available. The local dealer was not made aware of the issue. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The failure mileage was approximately 40,000. VIN tool confirms parts not available.