The contact owns a 2022 Ram 1500. The contact stated while driving at various speeds, there was an abnormal sound coming from underneath the vehicle. The contact stated that while driving up an incline the failure worsened, and the driveshaft was hesitant. There was no warning light illuminated. The vehicle was taken to a local dealer to be diagnosed, and the contact was informed that there was a failure with the driveshaft causing the hesitation. The contact was informed that there was no fix for the failure. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 11,200.