New STC Course Catalog for 2022 Now Available

The new 2022 GM Service Technical College (STC) Course Catalog (U.S.) (Fig. 1) is now available on the Service Technician Training, Recruiting, Retention, and Recognition App on GlobalConnect and on The course catalog has been updated with the current GM STC course curriculum and divisional training requirements along with a variety of other training information, including an overview of the technician training program and performance-based curriculum as well as details about training provided by GM-approved suppliers and other helpful learning resources.


Fig. 1


The 2022 catalog also features an overview of GM STC training, the current Service Training Standards (STS), the recommended path to 100% STS, and how to achieve GM Master Technician Certification (MTC) and GM World Class Technician certification.

Center of Learning training is available at the dealership through a variety of media. GM STC courses have evolved from traditional instructor-led to blended learning with more flexible delivery methods while emphasizing performance-based outcome. Available training courses are offered in a variety of delivery methods, such as Web-Based Training (WBT), Interactive Video, Virtual and Performance Instructor-Led Training (V/P-ILT), Performance Support Object (PSO), Video On Demand (VOD), Diagnostic Exercises (DE), and Hands-On Training.

The 2022 Dealer Divisional STS and MTC Requirements include 16 certification areas covering cars and light-duty trucks:

  1. Emerging Issues
  2. Fundamentals
  3. Engine Repair
  4. Automatic Transmission/Transaxle
  5. Steering and Suspension
  6. Electrical/Electronics Systems
  7. Heating, Ventilation and Air Conditioning
  8. Brakes
  9. Engine Performance
  10. Diesel Engine Performance
  11. Manual Drivetrain and Axle
  12. Mechanical /Electrical Body Repair
  13. Hybrid/Electric Vehicles (Advanced Technology Vehicles)
  14. Bi-Fuels
  15. Body Structural Repair (I-CAR)
  16. Paint and Refinish

The Medium Duty category does not have a training path in the Center of Learning.


View the Catalog

To view and save the 2022 catalog for reference throughout the year:

  1. Launch the Service Technical Training, Recruiting, Retention, and Recognition App from GlobalConnect.
  2. Select the Communications tab and then the Training Materials category.
  3. Select the 2022 GM STC Course Catalog to download a copy. (Fig. 2)


Fig. 2


For information regarding enrollment, specific charges and/or program information, contact the Center of Learning Help Desk using the Live Chat feature on the Help page on


– Thanks to Eric Kenar

GM Service Know-How Emerging Issues
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