Improve the drivability of your truck with increased transmission line pressure & adjusted shift points.
Available only for the following trucks running an EZ Lynk tuner:
2010-2021 Cummins 6.7L
2011-2016 Duramax 6.6L
This transmission tune file is only compatible with our engine tuning, it will not work if we did not supply your engine tune.
After completing your purchase please email sales@tunerdepot.com with your Order number and VIN at your earliest convenience.