They hailed it as a major victory, as the tentative agreement includes the revival of an Illinois assembly plant that was closed in February, originally putting 1,200 people out of work, along with other wins for the union. The deal with Stellantis, which makes vehicles under the Dodge, Ram, Chrysler and Jeep brands, was announced Saturday by UAW President Shawn Fain and Vice President Rich Boyer, the union’s chief negotiator in the talks. But it expanded the strike against General Motors, America’s largest automaker and the last remaining Big Three holdout, dashing hopes it was close to ending the last remaining auto strike. The United Auto Workers union came to a tenative agreement with Stellantis Saturday.