GMC Heritage Document
Posted: Wed Jul 18, 2012 8:47 am
History of GMC Trucks:
http://www.gmheritagecenter.com/gm-heri ... _MAR09.pdf
Page 19 has some interesting info on which GM plants helped build the 6x6 trucks
http://www.gmheritagecenter.com/gm-heri ... _MAR09.pdf
Page 19 has some interesting info on which GM plants helped build the 6x6 trucks