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

When lots of people walk right into a Chevrolet dealership in Mechanicsburg, they're focused on the shiny brand-new vehicles on the display room floor. They're mesmerized by the contours of a brand-new SUV or the muscle of an effective pick-up. However few quit to think of what's taking place behind the scenes. There's an universe humming with mode