Posted in Cadillac, Chevrolet, GM, GMC, Reports GM Investing $148 Million Into V8 Engine Plant Author: Brad Anderson Published Date: February 19, 2016 General MotorSs is set to invest some $148 million into its Spring Hill Manufacturing plant to increase production of its brands' V8 engines.Read more ยป Related News GM Idles Orion Plant As Chevrolet Sonic Demand DwindlesGeneral Motors is idling production at its Orion Assembly Plant for a week longer than initially planned in an effort… GM To Lay Off 1,300 Workers At Detroit PlantGeneral Motors intends on laying off almost 1,300 workers in March from its Detroit-Hamtramck Assembly plant.Read more » GM To Lay Off 1,100 Employees From Michigan PlantGeneral Motors has confirmed that it will lay off 1,100 employees from its Lansing Delta Township plant in Michigan in… Government Authorities Have Seized GM's Plant In VenezuelaWhat's more powerful: government or industry? We may be about to find out as General Motors is headed for a…