National Highway Traffic Safety Administration
The latest news on National Highway Traffic Safety Administration
Obama tries to maneuver around Congress when dealing with automobile carbon emissions standards.
Toyota didn't ask outside consultants to determine cause behind sudden acceleration, lawmakers charged.
Two government documents provide the core data.
As the government clarifies mpg standards, some automakers face a steep "mileage gap."
The White House's proposal exceeds what Congress required, but gives new flexibility to automakers.