The Truth-o-Meter says: Half-True | Donald Trump said Chrysler is leaving Mexico. It isn't Several automakers have unveiled hefty plans to expand in the United States in recent weeks. Toyota and Mazda teamed up to open a $1.6 billion factory in Alabama by 2021. Fiat Chrysler Automobiles announced it would put $1 billion into its Warren, Mich., factory to make heavy duty versions of its profitable Ram pickup trucks.