Find the right manual, information, or tool for the transmission on your bench. Use the dropdowns to find everything we have for your transmission now!
When you have a transmission issue and want to make sure you fix it right, call ATSG’s PAY-PER-CASE. Our transmission experts will provide technical support on your exact transmission question including diagnosis, repair, parts, rebuilding, replacement, and electrical for only $75 per case.
TechTran manuals, seminar book sets, digital downloads and more - access the resources you need to finish every transmission job in your shop.
From online resources and lookup tools, to educational services, ATSG has gathered supporting content to assist in transmission work and professional development.
While Mercedes aims to make cars easier to repair, BMW has patented roundel-shaped screw heads that push owners to dealer-only servicing and repairs. Key Points of the screw: BMW patented a roundel-shaped screw head requiring a special, brand-specific tool. The design prevents owners and independent mechanics from servicing some car components. Competing brands like […]
This could lead to a free-for-all as tuners go forward, but judging by the DOJ’s statement, they should hold on just a second. The United States Environmental Protection Agency has long waged war against the automotive aftermarket for modifications that violate the Clean Air Act. Enforcement shot up drastically around the turn of the decade, […]
The two brands have worked together for decades, but they couldn’t reach an agreement to extend their longstanding licensing deal. General Motors trucks have worn Allison Transmission branding for decades, but that will stop after Dec. 31, 2025. The two parties were unable to reach an agreement to extend their longstanding licensing deal into next […]
