NHTSA Complaint #11691752 — 2017 JEEP CHEROKEE

My car is jerking when driven and enabling the park brake while driving. There is a recall on other similar models. I purchased this vehicle brand new and within the same year, had the engine replaced by the manufacturer due to mechanical issues. Please assist in getting this PTU fixed not at my expense. The dealership is telling me $3k but I feel this should be covered due to other recalls and the fact that this motor was replaced shortly after purchasing the car.