Vehicles Affected: Approximately 84,200 model-year 2019-20 Ram 2500 and 3500 heavy-duty pickup trucks equipped with six-speed automatic transmissions The Problem: A build up of pressure and heat ...
Vehicles Affected: Approximately 32,300 model-year 2019-20 Ram trucks, including 3500 chassis cabs, equipped with 6.7-liter high-output Cummins engines The Problem: Inadequate warmup protection can ...