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

When most people walk into a Chevrolet dealership in Mechanicsburg, they're focused on the shiny brand-new vehicles on the showroom flooring. They're astounded by the contours of a brand-new SUV or the muscle mass of a powerful pickup. Yet couple of stop to think about what's happening behind the scenes. There's a whole world humming with modern te