ATG Training Topics
GM Duramax Diesel
General Motors trucks and vans with diesel engines are coming into repair shops with engine performance or "Check Engine" light problems every day. In the past, these vehicles may have been hard to repair or the information to repair them may have been difficult to find.
Come to this class and get the latest repair information and the help you need to diagnose these diesel engines. Our trainers are presenting a brand new program on the General Motors 6.6-liter Duramax engine.
Did you know there are 5 different generations of the Duramax engine? And there are major differences in systems and components between each generation. Let us teach you how to use this information to quickly and accurately diagnose any Duramax engine! Information to be covered in class:
- Unique Duramax Systems & Components
- New Exhaust Particulate Filter & Service
- Glow Plug Systems & Intake Air Heater
- Variable Geometry Turbocharger
- High & Low Pressure Fuel Supply Systems
- Common Rail Fuel Injection System
- Fuel Injector Diagnosis
- Fuel Injection Control Module (FICM)
Learn the tips and tricks that can allow you to make quick and profitable repairs to Duramax Diesel engines. Whether you are stumped by an injection problem or other drivability issues, this class will provide you with the skills you need to make Duramax engine service and repair profitable!

