02/20/2026
It’s not just trucks.. it’s TDI’s too. Whether you need parts, tuning, or code changes, is your go to. With our investments in the necessary software and tooling, there shouldn’t be a need for expensive dealership visits to activate sales codes or special functions and relearns.
Just some of the examples below
- GM E41 ECM unlock (17-19) L5P
- tpms threshold adjustments (various makes and models)
- disable fog light drop out with high beams on (various makes and models)
- Ram, Chrysler, dodge, jeep sales code activations
- Ram/Cummins turbo actuator calibration
- Transmission relearns (VW, Ford, CDJR)
Video for reference of 4400rpm hard cut limit added on CJAA TDI
