ENGINE GM Common Problems and Solutions 2/15/20, 1:30 - 4:30 p.m. Class #225, DeVos Grand Gallery A
Advanced Engine Mechanical Diagnostics 2/15/20, 1:30 - 4:30 p.m. Class #226, DeVos Grand Gallery B
Mechanical, or base engine faults, can be difficult to diagnose. Fortunately, new diagnostic tools and techniques are now available to make the job easier. The goal of this class is to prepare the aftermarket technician to use the appropriate tools to identify many base engine faults without engine teardown. In the class, we will demonstrate testing techniques which use new tools such as amp probes, pressure transducers, and lab scopes to improve diagnostic speed and accuracy. We will compare the new techniques to traditional testing methods. Learning will be reinforced using case studies to apply both traditional and advanced diagnostic techniques to common failures. Presented By: SMP Speaker: Doug Montgomery This class will focus on the principles behind the EVAP onboard diagnostics and empower you to solve problems regardless of the systems you encounter. You will be able to get that light to go out and stay out. The goal of this class is to prepare aftermarket technicians to diagnose and repair evaporative system failures, regardless of the type of system being used. Technicians will understand the theory behind evaporative system operation and how various methods and devices are used to satisfy government regula- tions concerning leak detection and more. Presented By: SMP Speaker: Bob Barrett EVAP Code Diagnosis 2/15/20, 8:30 - 11:30 a.m. Class #127, DeVos Grand Gallery C
Smaller, and more efficient, engines now domi- nate a General Motors fleet of downsized vehi- cles. At the same time, full-size gasoline pickup trucks are still very popular. The goal is to pre- pare aftermarket technicians to diagnose and repair common faults found on GM vehicles. We will present tips and procedures that will enable the technician to diagnose these faults quickly and accurately. What we’ll cover: • Diagnose evaporative system faults • Diagnose fuel trim faults • Diagnose variable valve lift and timing faults • Understand turbocharged engine fueling and evaporative control • Be aware of common cooling system faults
Presented By: SMP Speaker: Norm Oney
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