2017-2023 Duramax MPVI2/MPVI3 CCS TCM Tuning (CCS-MPVI-TCM)

Coopers Custom Solutions

Part Number: CCS-17-22-MPVI-TCM
$399.99 CAD
2017-2023 Duramax MPVI2/MPVI3 CCS TCM Tuning (CCS-MPVI-TCM)-TCM Tune Files-Coopers Custom Solutions-Dirty Diesel Customs

This product ships for free to most Canadian locations! Learn more

Transmission Tuning:Add TCM Tuning (No Credits)
Quantity:

*Asterisks indicates a required selection.

TCM Serial Number*

ECM Serial Number

Only required if you are providing your own ECM. If you are purchasing an ECM from us at the time of purchase, we will fill this in.

Fits

 Year Make Engine
2017-2023 GMC
 L5P w/ 6.6L Duramax & Allison Transmission (T87 or T93 TCM)

Note: This is an upgrade to your existing CCS Tuning.  This does NOT include the physical TCM.

The CCS TCM Tuning is for those looking to upgrade their existing tuning package from Coopers Custom Solutions by adding Transmission Tuning. The TCM Tuning will dramatically increase the drivability of your Allison by modifying and adjusting your shift points, line pressure, and increasing the holding capacity.

QUESTIONS & ANSWERS

Ask a Question

  • Do I need to have the TCM unlocked as well?

    Yes.