The National Highway Traffic Safety Administration (NHTSA) said it has received notices of incidents in which self-driving Cruise vehicles "may engage in inappropriately hard braking or become immobilized."
Taiwan has turned a wary eye on China's ambition to boost its semiconductor industry and is tightening legislation to prevent what it says is China stealing its chip technology.
Wolfspeed will build a new multi-billion dollar factory in Chatham County, North Carolina to make the raw materials used for chips that power things like electric vehicles.
General Motors startup Cruise LLC said it had recalled and updated software in 80 self-driving vehicles after a June crash in San Francisco that left two people injured.
