Sean Duffy, Trump's pick to lead the Department of Transportation, will support NHTSA's safety probes into Tesla's vehicles.

President Trump’s nominee for head of the Department of Transport, Sean Duffy, has signaled imposing potential extra fees for

President-elect Donald Trump’s nominee to head the Department of Transportation confirmed Wednesday that the National Highway Traffic Safety Administration’s ongoing investigation into Tesla’s self-driving software will continue in the new administration.

Former Rep. Sean Duffy (R-Wis.), and President-elect Donald Trump's pick to lead the Department of Transportation, pledged Wednesday to maintain rigorous oversight of Boeing Co. and continue safety investigations into Tesla Inc.

Investing.com -- The nominee for the Transportation Department's head under President-elect Donald Trump, Sean Duffy, has confirmed he will permit the ongoing government investigation into Tesla (NASDAQ: TSLA )'s advanced driver assistance system to proceed.

Ex-Congressman Sean Duffy, who was nominated to lead the Department of Transportation, also said the US needs “clear rules” about autonomous vehicles.