You might want to check that stat. Many of those years that the Ford pickups were the "best sellers" it was only because GM splits their pickup sales between Chevy and GMC. In terms of chassis' out the door Chevy out sells Ford. It's part of the reason GM tried to figure out how to kill the GMC brand. My van is the GMC Savana 2500 AWD. very handy in the snow and on muddy construction sites. We should also see a "hybrid" version of the 5300 motor in the van soon. 10% better economy with a built in 120V\20 Amp generator. this has been available in limited form in the Pickups for over a year.