Allison 5 Speed TCM

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      Looking for a reliable replacement for your Allison 5-Speed TCM? At GoECM, we specialize in expertly remanufactured TCMs for 2001-2005 Chevrolet and GMC trucks equipped with a 6.6L Duramax or 8.1L engine. 

      To ensure a perfect fit, be sure to match the part numbers from your specific module to guarantee compatibility. Shop our selection of Allison 5-Speed TCMs today and get back to confident driving now!

      3 products

      What is an Allison 5-Speed TCM?

      The Allison 5-Speed TCM is the control center for your transmission. This critical module constantly monitors a network of sensors, using that information to precisely manage every shift, from gear selection to torque converter lock-up. 

      Common Signs You Need A New Allison 5-Speed TCM

      When an Allison TCM begins to falter, it can lead signs including:

      • Harsh or delayed shifts
      • Inability to shift up or down, also known as your vehicle going into “limp mode”

      Why Choose Our Remanufactured Allison 5-Speed TCM?

      Our remanufactured Allison 5-speed TCMs are built to deliver exceptional performance and durability. Here's what makes them stand out:

      • OEM Quality or Better: Our remanufacturing process frequently involves identifying and upgrading components that are prone to failure.
      • Thoroughly Tested: Every remanufactured TCM undergoes rigorous, multi-point testing to guarantee optimal functionality and longevity. 
      • Cost-Effective: Enjoy significant savings compared to dealership prices—without sacrificing quality.

      Your Trusted Partner for Allison 5-Speed Solutions

      When you choose GoECM for your Allison 5-speed TCM, you get more than just a part—you benefit from:

      • Expert Support: Our team is here to help you find the perfect TCM to meet your specific needs.
      • Fast Shipping: Reduce downtime with our rapid delivery service for TCMs.
      • Backed by Our Lifetime Warranty: Our lifetime warranty provides you with peace of mind, backing every remanufactured Allison 5-Speed TCM we sell.

      If you have questions about our Allison 5-Speed TCMs or need any general assistance, don't hesitate to reach out––we’re here to help!

      Frequently Asked Questions

      Q: Do I need to program my replacement Allison 5-Speed TCM myself? 

      A: No. All of our remanufactured TCMs are pre-programmed for your specific vehicle before we ship them out.

      Q: How do I find the correct part number for my Allison 5-Speed TCM? 

      A: Always make sure the part number from your original Allison 5-Speed TCM matches the replacement. You’ll typically find the label directly on your original model. If you need help locating, our team is happy to assist.