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Welcome to the GM Service Technical College!

The primary goal of the award-winning General Motors Service Technical College (GM STC) training program is to ensure that each service technician in more than 4,200 U.S. dealerships is thoroughly trained to fix increasingly complex vehicles right the first time and deliver an exceptional customer service experience.

This comprehensive service technician training is a blended, performance-based curriculum that drives technicians toward achieving annual Service Training Standards (STS); these standards align to ASE certification categories. The curriculum enables techs to conveniently take training in-dealership, at off-site training centers, and via mobile (i.e., tablet and smartphone). The delivery mix includes web-based, virtual classroom, hands-on, video on demand, performance support objects, and diagnostic exercises. This media mix enables technicians to improve their product knowledge and advance their repair and diagnostic skills while spending less time away from the dealership.

Shifting Gears Automotive Technician Training Program

To help GM dealers find and hire Shifting Gears Automotive Technician Training Program graduates, GM STC has hired an Engagement Specialist located on-site at Fort Hood in Killeen, Texas, where we teach the program. This Engagement Specialist will market the program to transitioning Soldiers, help prepare students for their civilian job search, and connect graduates with hiring dealerships.

Attention GM Dealers: Shifting Gears is a partnership between GM, the U.S. Army, and Raytheon Professional Services. It consists of 12 weeks of classroom, online, and hands-on technical training that provides eligible Soldiers transitioning out of the Army with the necessary skills to become service technicians at GM dealerships.

If you have positions to fill for service technician or technician apprentice, please consider the pool of available Shifting Gears graduates as the first step in your recruiting process. Log into GM GlobalConnect at and review message GCUS-9-2438 to identify your Regional Shifting Gears Program Champion or contact your Zone Manager for more information regarding the program.

Award-Winning Automotive Curriculum

GM STC has earned a number of awards recognizing its GM service technician training program including:

• 2015 Brandon Hall Group Gold Award for Excellence in the Best Unique or Innovative Talent Acquisition Program for Establishing a Robust GM Technician Pipeline

• 2014 Automotive Training Managers Council (ATMC) National Excellence in Training Award


• 2014 Workforce Gold Optimas Award for Recruiting


New for 2016! I-CAR Welding Certification

GM has updated the curriculum and instituted new STS requirements in the Body Structural Repair category to ensure that technicians have the skills and knowledge to fix vehicles right the first time and thereby deliver an exceptional customer experience. This update means:

• WCS03 or SPS05 and WCA03 are now an STS requirement for 2016; and 

• effective January 1, 2016, GM STC began enforcing a 5-year certification expiration policy. This means that anyone with a Training Completion Date prior to January 1, 2011, in any welding course will show as expired.

Steel Welding
GM requires that a minimum of one body structural technician at each dealership/sublet repair facility complete one of the following I-CAR Welding Training & Certification™ courses:

• Welding Training & Certification: Steel GMA (MIG) Welding (WCS03)


• Welding Training & Certification: Steel Sectioning (SPS05)

Aluminum Welding
In addition to one of the above two steel welding courses, Chevrolet dealers with Corvette Stingray allocation must have a minimum of one body structural technician complete the following I-CAR Welding Training & Certification™ course:

• Welding Training & Certification: Aluminum GMA (MIG) Welding (WCA03)

Click HERE to view the I-CAR Affiliation Process Job Aid

Would you like to purchase Service Technical Training?

To find out how, click here.Then select ACDelco Online Store. This brings you to a catalog of both ACDelco and GM Service Technical College training materials. You have the option to page through the catalog or use the search feature at the top of the page. For example, if you search for 1604 (part of a course number), you will find several of our training materials. Clicking on “buy” adds the material to a shopping cart.

ASE Certification is necessary to meet GM Service Training Standards (STS) requirements

Page Last Updated December 1, 2016