The U.S. government is accusing Fiat Chrysler of failing to disclose that software in some of its diesel engine-powered pickup trucks and SUVs allows them to exceed pollution limits set by the Clean Air Act. Fiat Chrysler quickly issued a statement denying any wrongdoing. EPA officials said Fiat Chrysler may be liable for civil penalties for the alleged violations of the Clean Air Act. "This is a clear and serious violation of the Clean Air Act," Giles said. Fiat Chrysler said in a statement that its emissions control systems "meet the applicable requirements."

Source: Los Angeles Times January 12, 2017 15:57 UTC