Tesla Self-Driving System Will Be Investigated by Safety Agency The New York TimesTesla faces NHTSA investigation of ‘Full Self-Driving’ after fatal collision CNBCUS probes Tesla’s Full Self-Driving software in 2.4 mln cars after fatal crash ReutersRegulators open new probe of Tesla ‘Full Self-Driving’ after crashes The Washington PostFeds investigating safety of Tesla’s ‘Full Self-Driving’ feature CNN