For the Powerstroke this tool will directly plug in to your ECM and allow us to remotely tune your truck without you having to ship your ECM to us. It also comes with a OBD connector which allows us to tune your TCM as well.
For the L5P Duramax this tool will unlock and flash your 17-23 E41 ECM. TCM unlock and flashing capabilities coming soon!
Note: GDP is currently only doing single tunes via the Commander / MyDiag. But you can use the Commander / MyDiag to unlock the E41 then use HP Tuners MPVI to flash.
Note: T87A TCMs unlocking and flashing via the Commander / MyDiag coming soon
- No IMMO relearn
- No crank relearn
- No need to perform "replace ECM function"
**8 Credits Included**
2020-2022 Powerstroke (8 Credits)
2017-2023 L5P E41 ECM Unlock (4 Credits)
2017-2023 L5P E41 ECM FLASH (8 Credits)
Installation Instructions - Read Carefully