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 ...

A former emission control inspector pleaded guilty Wednesday in a family-run scheme to submit phony test results to the Nevada Department of Motor Vehicles. Luis R. Batista, 32, who was licensed by ...

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 ...

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 ...

The California Air Resources Board last week approved a “smog check” regulation for medium- and heavy-duty trucks and buses. The rule still has to be approved by California's Office of Administrative ...