Assemblyman Eng’s Bill, AB 2289, proposes relying more on the model year 2000 and newer vehicles’ OBD-II systems for the test and not subjecting them to an emissions or visual inspection. Here are ...

As "car capitals" go, Detroit—"Motown"—will forever be recognized as the automotive industry's greatest U.S. city, but California arguably is, by all means, the No. 1statefor all things cars and ...

The Heavy-Duty Inspection and Maintenance program will roll out a statewide network of roadside emission monitors to screen for high emitting trucks. The California Air Resources Board approved a ...

Federal prosecutors in Sacramento on Thursday unsealed an indictment charging 12 people from around the state with violating the Clean Air Act in what they portrayed as a long-running, sophisticated ...