General Information: Introduction: Training: Fleets
GM Fleet customers with GM Warranty In-Shop agreements are able to participate in service technical training through GM Common Training/GM Service Technical College (STC).
Assistance for all GM fleet customers using GM STC products and services is provided on the Internet via www.gmcommontraining.com using the "Contact Us" button on the site and/or the GM Common Training Help Desk at 1-888-748-2687. To order GM STC Training Materials, please contact the GM Training Materials Headquarters at 1-800-393-4831.
Most GM STC course materials have associated charges.
To purchase authentic GM STC Training Materials, contact the GM Training Materials Headquarters at 1-800-393-4831.