Should old cars get a break from California’s smog check laws? Former “The Tonight Show” host and avid car collector Jay Leno thinks so. He’s thrown his support behind a bill in the state legislature ...

While fleets that only operate in the Midwest or East might be tempted to ignore California’s new program, understanding how it works could become critical to their operations if other states mimic ...

The U.S. Environmental Protection Agency is proposing to partially halt California’s State Implementation Plan (SIP) relating to emissions controls for non-gasoline-combustion vehicles over 14,000 ...

SAN FRANCISCO--(BUSINESS WIRE)--Samsara Inc. ("Samsara") (NYSE: IOT), the pioneer of the Connected Operations™ Cloud, today announced that it has joined the California Bureau of Automotive Repair’s ...

The California Air Resources Board is extending the Clean Truck Check reporting deadline to Jan. 31 to allow vehicle owners additional time to complete their initial fleet reporting and pay the $30 ...

Alleged members of a Southern California ring that used a device to cheat state smog inspections are facing federal charges, officials announced Thursday, April 4. An indictment unsealed Thursday in ...