Youtube footage of the demolition of the Pontiac East Assembly plant, at the corner of Opdyke and Square Lake Roads, in Pontiac Michigan. They knocked the smoke stacks down earlier this week.
I've worked in this plant, launching product during the R/V, GMT400, GMT800 and GMT900 eras. Some of your trucks were likely built there.
The plant was in operation from 1972 through September of 2009.
K