Ford, GM, Intel among companies due to participate in White House meeting on chip shortageMarket Watch • 04/09/21
GM, Ford's Temporary Shutdowns Over Chip Shortage Spread To More Factories In North AmericaBenzinga • 04/09/21
Electric Silverado Pickup To Follow Electric Hummer: What GM Investors Should KnowBenzinga • 04/08/21
The Wall Street Journal: GM halting production at several North American plants due to chip shortageMarket Watch • 04/08/21