Commercial Truck Repair Information

TruckSeries delivers our exclusive, best-in-class truck repair information for Class 4-8 trucks in a single location. With the TruckSeries commercial truck repair guide at your fingertips, you can speed up repairs, increase the number of repairs your techs can do, and keep trucks rolling through your bays. Now you can stop flipping pages in those old printed commercial truck repair manuals, swapping disks or calling a service line. You’ll have complete, automatically updated and enhanced information whenever you want it.

1Search™ Plus

Our latest innovation to improve your information lookup, 1Search Plus, takes your repair information to a whole new level of intelligence with advanced search technology that scans the vast database of Mitchell 1 content and returns only the specific information you need. It’s all targeted to the Class 4-8 truck in your bay and streamlined in an easy-to-use graphical design.

Select a vehicle, enter a search term, and 1Search Plus returns information in a unique, user-friendly layout that resembles the apps you see on a smartphone. The card-based format presents targeted results in specific categories, leading you directly to the information you want and cutting out the clutter.

NEW: TMC Recommended Practices

In partnership with the ATA’s Technology & Maintenance Council (TMC), Mitchell 1 has merged the contents of TMC Recommended Practices (RP) into TruckSeries to enable users to quickly access the valuable information when servicing commercial vehicles. TMC’s industry best practices provide unparalleled technology and maintenance guidance for truck fleets and manufacturers.

More than 500 voluntary technical standards are included in the current edition of TMC’s 2022-2023 Recommended Practices Manual. the RPs in TruckSeries makes it easier than ever for technicians to find specific information with a single search, improving efficiency and productivity in the shop. Through a single log-in in TruckSeries, technicians can access all the information they need to diagnose and complete repairs for any year and make of medium and heavy-duty trucks.

Driver Assist (ADAS) Quick Reference

TruckSeries truck repair software makes it quick and easy to find the information needed to diagnose, repair and calibrate trucks equipped with ADAS — Advanced Driver Assistance Systems – features. Simply select a vehicle, click the Driver Assist (ADAS) Quick Link button, and you have immediate access to a table that consolidates all the ADAS information for the vehicle in a single location. You get the full picture of the ADAS features and components, and can simply click to select the repair and calibration information you want. There’s no need to perform multiple lookups to find each piece of information separately.

The unique dashboard view is exclusive to Mitchell 1 and presents an overview of related components, including whether the components of an ADAS feature will require calibration, special tools like targets, or a scan tool to complete the job. Having all the details together in a single location can save time by providing a full picture of all ADAS-related features on the vehicle.

Unlike cars and light trucks, with Class 4-8 commercial trucks the manufacturer of the ADAS component for a particular vehicle is not always known. TruckSeries provides that detail with the component name when needed or when it is known. Additionally, the software takes into consideration the component location on the vehicle (left, right, forward, outside, etc.) to help guide the technician and increase efficiency. Coverage spans from 2003 to 2021. Check out the blog post for more details: TruckSeries Introduces ADAS QuickLink

Interactive Wiring Diagrams

The powerful wiring diagrams in TruckSeries include interactive features that build on intelligent navigation that takes you directly to the specific diagram for the component you searched for — with traces automatically highlighted! Get into the diagnostic fast lane — wiring diagrams have never been so complex or so easy to navigate!

Truck repair professionals have loved Mitchell 1 wiring diagrams for generations. With our interactive wiring diagrams there is even more to love! The full set of interactive features includes:

  • Component names in the diagrams are active links that connect directly to complete component information.
  • After performing a 1Search, TruckSeries takes you directly to the wiring diagram associated with your search term. Even if the diagram has multiple pages, we’ll drop you off on the specific page. When you open that diagram, all wires from that component will automatically be highlighted.
  • The ability to toggle highlighting of associated wires for any component without having to click each wire separately.
  • A simplified view of complex diagrams with highlighting that extends across all the pages until the wire reaches its termination point.
  • Zoom and orientation are maintained across multiple pages, streamlining navigation.
  • When performing a deep dive into a wiring diagram, hidden wires appear faded but do not disappear entirely, providing detail while preserving the big picture view.


Get all makes coverage from 1990 forward, in one location, with one login. You can use the time you save looking up information to repair more medium and heavy trucks in your shop.


With TruckSeries, you can take the guesswork out of your next truck repair job. Full-color high resolution digital pictures of components, connector views and locations are included, giving you access to the industry’s best real-world insights, before you even pick up a wrench.


Finding the specific torque specifications you need for the job can quickly become a hassle. With TruckSeries there is no more hunting around for specifications separately — with context-sensitive specifications, torque specs are always available for your current vehicle lookup.

User-friendly Interface

Tired of trying to remember each OEM’s particular approach to information? With TruckSeries, you’ll find all our exclusive, best-in-class repair information presented in one consistent, easy-to-use format across all of our digital commercial truck repair information.

Automatic Updates

New content is automatically added every 30 days, so you can rest assured knowing that you have the most up-to-date repair information without the hassle of manually installing update data via disks.

Universal Technical Institute

Many photos used in the TruckSeries products are made possible by the generous support of Universal Technical Institute.