1. UpFix FAQ's
  2. Automotive
  3. TCM Transmission Control

Do I need to reprogram my TCM after it’s repaired?

In most cases, after your Transmission Control Module (TCM) is repaired, it will NOT need to be reprogrammed if it is an original module to your vehicle.

By repairing your original TCM, you can avoid the hassle of additional programming and ensure a seamless plug-n-play experience when reinstalling it into your vehicle. This means less downtime and a quicker turnaround for getting your vehicle back on the road. Additionally, using the original TCM maintains compatibility with your vehicle's systems and ensures optimal performance without the need for any further adjustments. Trusting UpFix to repair and reprogram your TCM guarantees that it will be precisely tuned to your vehicle, providing a reliable and efficient solution for your transmission control needs.


At UpFix, our repair services include thorough testing and reprogramming of the TCM to ensure it meets or exceeds original performance standards. Send your TCM to UpFix for repair, and rest assured that it will be properly reprogrammed for seamless integration with your vehicle. Checkout our TCM repair page.