In 1967 GM started producing the GMC and Chevrolet 1/2 ton pickup trucks on the same assembly lines to reduce cost. The light duty GMC trucks were built in the Chevrolet plants, while the medium and heavy duty trucks continued to be produced at GMC Plants. This was, in effect, the end of GMC as a separate small truck division and afterwards there were basically no differences between the two trucks except interior and exterior trim.

Redryder pix
My Hotrod
A veteran - whether active duty, retired, national guard, or reserve - is someone who, at one point in his or her life, wrote a blank check made payable to The 'United States of America', for an amount of "up to and including my life."
I am fighting cancer and I am winning the fight | Pain is part of life; misery is an option.