COURSE CATALOG

Welcome to the Mack Trucks Academy Course Catalog. Click on any functional area to explore complete course listings and session descriptions.

Functional Areas

The Mack Trucks Academy Development Guide provides direction to learning and development content across five core functional areas: Parts, Sales, Service, Technical, and Warranty. Find courses aligned with your role at a Mack dealership by clicking on the links below.

Technical980465: JOST Fifth Wheel 102 – Topplate Troubleshooting

JOST Fifth Wheel 102 – Topplate Troubleshooting

Course topics include:

The two-minute process for diagnosing a JOST topplate
How to perform the most efficient repair
How to remove and reinstall JOST bracket pins

Training type: eLearning

Your ability to view this course in Navigator may be determined by prerequisite completion or curriculum availability. Visit Navigator for more information.

Open in Navigator

Questions?

Reach out to the Mack Trucks Academy team at academy-help@macktrucks.com to learn more about scheduling training. You can also check out the Development Plans to find specific certification level requirements.