General Motors Co shifted health insurance costs for its striking workers to the United Auto Workers union as its members walked the picket line for the second day on Tuesday. The UAW on Monday launched the first company-wide strike at GM in 12 years, saying negotiations toward a new national agreement covering about 48,000 hourly workers had hit an impasse. This year’s talks between the union and GM, Ford Motor Co and Fiat Chrysler Automobiles NV (FCA) were expected to be tough, with thorny issues such as healthcare costs, profit-sharing and the use of temporary workers on the table.
