GM's Opel cleared on diesel emissions by French watchdog

France's consumer fraud watchdog cleared GM's Opel unit of suspected diesel-emissions cheating. The watchdog has previously sent files to prosecutors detailing suspected emissions fraud by Fiat Chrysler, Renault and PSA.

Opel deal caps Ammann's 'ruthless' drive

Raised on a New Zealand dairy farm, Dan Ammann is now trading away General Motors' once-sacred cows.