2015-2016 Duramax CCS EZ-Lynk TCM Tune File

Fits

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.

Part Number: CCS-EZ-LML-TCM

• Increases line pressure which puts more pressure on clutch packs
• Prevents clutch packs from slipping which can cause excessive early wear on clutch disks.
• Changes shift points to match the new tuning, helping improve the overall drivability

Don't see your question? Ask us anything about this product.

• ?

  How do you increase the line pressure with trans tuning because some say it is only possible by building and installing a spring into the pump. And on my 2016 lml stabilitrack turns back on after 35mph can that feature be removed.

  Line pressure can be increased through TCM tuning by adjusting solenoid duty cycles—no mechanical modifications are necessary. The Stabilitrak reactivation can also be disabled with custom tuning. Reach out to us with these specific requests and we can write you the tunes!