WASHINGTON — A coalition of 92 major cities and transit agencies is urging NHTSA to deny separate requests from Ford Motor Co. and General Motors to deploy a limited number of self-driving vehicles without certain human controls or functions on U.S. roads.
In comments submitted to the agency Wednesday, the National Association of City Transportation Officials said it strongly opposes both automakers' requests for temporary exemptions from certain federal vehicle safety standards.
The association — whose member cities include Detroit, Phoenix and San Francisco — argues in part that forcing self-driving vehicles "into the existing regulatory scheme is inappropriate" and that NHTSA instead should use its rule-making authority to establish new performance standards for those vehicles.
It also said the automakers' petitions do not meet the legal standard to receive an exemption and that the exemptions aren't necessary to achieve their cla…