G.M. Will Sell Stake in EV Battery Plant to LG - G.M.'s Electric Vehicle Sales Surge as Ford Loses Billions - G.M. Reaches $1.5 Million Fine After Self-Driving Taxi Accident - G.M. Electric Vehicles Gain Access to Tesla Chargers - G.M. and Hyundai Plan to Work Together on New Vehicles - G.M. Sold Millions of Cars That Were More Polluting Than Allowed, E.P.A. Says - G.M. Reports Big Jump in Profit on Gasoline Car Sales - UAW Deal With Ford Could Put Pressure on G.M. and Stellantis - U.A.W. Widens Strikes at G.M. and Stellantis, but Cites Progress in Ford Talks