Trailblazer, Envoy, 9-7X Death Date Accelerated To December 23

We knew the end of the line was near for the GMT360 siblings, but now the Detroit News » 10/06/08 8:30am 10/06/08 8:30am reports the national economic collapse has accelerated GM's plans to kill off the , GMC Envoy and mid-size SUVs. The Moraine, Ohio plant that builds the old-skool body-on-frame trucks was down to one shift after originally being…