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

When the majority of people stroll into a Chevrolet dealership in Mechanicsburg, they're concentrated on the shiny brand-new vehicles on the showroom flooring. They're mesmerized by the curves of a brand-new SUV or the muscle of a powerful pick-up. But couple of quit to think of what's occurring behind the scenes. There's an universe buzzing with t