Course Outline

1. Introduction
   1. Highlight updates for newer GM engines
   2. Highlight general updates for newer GM products
   3. Introduction of prop
2. Management Systems
   1. Operation of the new 66U PCM
   2. Introduction of SFI on direct injection engines
   3. Describe operation of cam sensor signal
   4. Describe operation of 24X crank sensor signal
   5. Describe operation of ignition system
   6. Perform wiring diagram interpretation
   7. Review of basic sensors
3. Diagnosis Explain differences in diagnostics for the 66U PCM utilizing the 3100 prop
   1. Explain scan data
   2. Diagnose engine problems with bad scan data
4. Service Replacement of two crank sensors
   1. Replacement of cam sensor
   2. Replacement of the 66U PCM

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