Critical Thinking Diagnostic Strategies
ʺG” has over 44 years’ experience in the automotive field as a technician, service manager, shop owner and automotive instructor. Recognized by the US EPA as one of the foremost OBD II experts, technicians and trainers in the country. He has achieved ASE World Class, Triple Master Certification in Auto, Truck, School Bus, L1, L3, Compressed Natural Gas (CNG), Under‐car Technician. Author of numerous books and articles, Motor Age magazine contributor,along with hosting many YouTube videos ʺG” brings the real world shop experience to his seminars.