This Tech Tip is taken directly from Wally Mouradian’s course on GM Engine Performance by the Automotive Training Group (ATG). This video is an introduction to GM ignition systems with some lab scope diagnosing and schematic interpretation.
Test your knowledge on GM ignition Diagnostics!
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Related Course
GM Engine Performance
View CourseThis class goes into great detail about the way to research, diagnose and solve almost every GM system. System and diagnostic training is explain in the ignition, Fuel, Air and ignition systems along with PCM strategies and common trouble codes explained. This class is over 3 hours and comes
