GMC Denali XT Hybrid Concept Truck: The Caballero Is Back...In Concept

This is it. It's called the GMC Denali XT Hybrid Concept Truck, and this unibody rear-wheel drive Australian professional grade car-truck action set to be unveiled this week at the Chicago Auto Show is making us excited in a way we haven't been since we saw the first episode of My Name Is Earl. And why shouldn't we… » 2/02/08 5:42pm 2/02/08 5:42pm