A new class-action lawsuit says FCA and seat supplier Lear Corporation sold over 2 million vehicles with a faulty electric seat-height adjuster. According to the complaint, this part, found in several Dodge and Chrysler models, can collapse in certain rear-end crashes. If that happens, the seat could suddenly drop, shifting the occupant out of position with the car’s safety systems. Challengers affected are from years 2011-2022. Over 2 Million Dodge and Chrysler Cars Accused of Faulty Seat Design in New Lawsuit - Autoblog