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International Automotive Technicians Network

Automotive Transmission Forum

Professional automotive forum for discussion of system analysis, diagnosis, and repair of vehicle transmissions, transaxles, and drivetrains. This forum is for experienced automotive repair professionals only, membership required.

Continue to the description of our next automotive discussion forum, the Classifieds Forum.

Recent Automotive Discussions in the Automotive Transmission Forum

Subaru High torque CVT fluid?
08/26/2026 in the Transmission Forum
[Transmission: 21 Subaru Outback Touring 2.5L] Servicing this transmission requires special fluid from Subaru. CVT-LV High torque fluid., but it is only available in 5 gallon buckets, and the dealer parts would have to fill out own containers. That won't...
Transmission shop in Louisville, Ky
08/17/2026 in the Transmission Forum
Are there any iAtn members in the Louisville area that have a trans. shop or can recommend a trans. shop? A buddy has a mid 80s Olds 88 that needs a trans. rebuild. He only wants a good job at a good price. Please help !
2010 dodge challenger
08/10/2026 in the Transmission Forum
My personal car is a 2010 dodge challenger with the NAG1 German transmission it is a great car but is approaching the 160,000-mile mark. I have overhauled transmissions for years but not one of these. I was going to drop the pan and change fluid and filte...

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