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Upgrading Your Duramax Diesel: How to Install a New Allison A50 T14 TCM for Improved Performance
Are you looking to take your Duramax Diesel to the next level? Upgrading your Allison A50 T14 TCM can make all the difference. In this article, we'll explore the benefits of upgrading your TCM, common symptoms of a faulty TCM, and how a new TCM can improve your engine's performance.
What is the TCM and Why is it Important?
The TCM is a critical component of your Duramax Diesel's transmission system. It regulates the transmission's gear shifts, torque converter engagement, and other functions to
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Mar 21, 2025