VW and Rivian, a maker of electric trucks that has struggled to increase sales and break even, will work together on software and other technologies. Automobiles, Electric and Hybrid Vehicles, Sports Utility Vehicles and Light Trucks, Rivian Automotive LLC, Volkswagen AG, Stocks and Bonds, Software, Computers and the Internet, Factories and Manufacturing, Prices (Fares, Fees and Rates) VW and Rivian, a maker of electric trucks that has struggled to increase sales and break even, will work together on software and other technologies. NYT > Business