title: Navistar ayaa dib u bilaabi doonta wax soo saarka Springfield Isniinta
abstract: Navistar waxaa loo qorsheeyay inay dib u bilawdo wax soo saarka labada xarumood ee isku imaatinka ee Springfield Isniinta ka dib markii ay xireen bishii la soo dhaafay sababo la xiriira yaraanta qaybaha ay sababtay shaqo joojin qaran oo ka dhan ah General Motors.