After calling back 212,373 trucks for defective air bags and 450,000 heavy-duty workhorses over wheels that may fall off, Ram is under investigation for a stalling issue with the 6.7-liter Cummins engine.
The National Highway Traffic Safety Administration has opened an investigation into nearly 605,000 heavy-duty Ram trucks. A report from the regulator’s Office of Defects Investigation has tabulated 22 complaints from the 2019 and 2020 model years, all of which use 6.7-liter Cummins turbo diesel engines, spurring the NHTSA to launch a formal investigation. Complaints revolve around loss of motive […]