2017-2023 Duramax AMDP MPVI Transmission Tunes
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Price with add-ons:
Description
Description
Fits
Year | Make | Engine |
2017-2023 | GMC | L5P w/ 6.6L Duramax |
TCM Tuning increases the line pressure, this puts more pressure on your clutch packs and prevents them from slipping which can cause excessive early wear on clutch disks. It will also change the shifting points to match the new tuning which helps improve the overall driveability.
Optional
- HP Tuners MPVI3 (Optional)
- 4 HP Tuners Tuning Credits (Optional)
We do not support lope tunes or smoke tunes.
Note:
- HP Tuners MPVI3, an Unlocked TCM & 4 Tuning Credits are required to load tuning.
- 2017-2019 Trucks require an unlocked T87 TCM
- 2020+ Trucks require an unlocked T93 TCM
Questions and Answers
Questions and Answers
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