The NHTSA, which has been a thorn in Tesla’s side for years, has eight active investigations into the company after receiving—and publishing—more than 10,000 complaints from members of the ...

The National Highway Traffic Safety Administration (NHTSA) has opened a preliminary probe into more than 877,000 trucks and SUVs built by General Motors. The agency’s Office of Defects ...

On Wednesday, NHTSA announced an investigation is underway into he stop-start systems in a series of Honda and Acura models. Numerous owners have complained that the engine fails to restart on its ...