INSIDE THE MACHINE: A DAY IN A HIGH-TECH CHEVROLET SERVICE CENTER

When most people walk right into a Chevrolet dealership in Mechanicsburg, they're focused on the shiny new lorries on the display room floor. They're captivated by the curves of a brand-new SUV or the muscle of a powerful pick-up. However couple of stop to consider what's occurring behind the scenes. There's a whole world humming with innovation, k