One of Sean Duffy’s first acts was to start dismantling rules demanding automakers hit fleet average of 50.4 mpg for cars by ...

Newly appointed US Transportation Secretary Sean Duffy ordered a rewrite of more stringent US fuel-economy rules, following ...

A rule requiring automatic emergency braking technology on all new cars is not currently scheduled to take effect until 2029.

US President Donald Trump's pick to run the Department of Transportation was sworn in to his new job yesterday. And as widely ...

The National Highway Traffic Safety Administration (NHTSA) is charged with establishing safety and fuel economy standards for motor vehicles ...

Newly confirmed DOT Secretary Sean Duffy directed the National Highway Traffic Safety Administration to make good on ...

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

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

President Donald Trump has signed an executive order promising to eliminate what he incorrectly labels “the electric vehicle ...

The second day of Senate confirmation hearings for President-elect Donald Trump’s cabinet featured contentious exchanges, ...

Kia is recalling more than 80,000 vehicles in the United States because of a possible issue with seatbelts and airbags, ...