Greg Marchand has over 25 years of unique experience in the automotive industry. Greg began his career as an independent shop owner before becoming a dealership technician, assistant service manager, college professor, Toyota Service Development Consultant, and owner of Automotive Aftermarket Training, Inc. Greg holds an undergraduate degree in Automotive Technology and an MBA in Organizational Sustainability. Greg is currently certified as an ASE Master Technician, Toyota Master Diagnostic Technician, and is an ATTP Certified Instructor. Greg is a regular contributor to Examiner.com as the Boston Auto Repair Writer. You can read Greg's contributions by visiting… www.examiner.com/diy-mechanic-in-boston.