- Hp tuner disable egr. Hi there Im looking at purchasing the GM E41 ECM upgrade kit for a 2019 GMC Sierra 6. Mar 25, 2022 ยท Hi everyone i'm from Australia and want to tune EGR map for a Ford Ranger 2018 PX2 3. Single Shot: This type of command is a one click deal. To disable an active command, click the active colored button. Hello Simple question is there any possibility to disable the "three amigos" using Hp Tuners ?? I live in a country where dpf egr and def are not mandatory so i am looking into the option of turning these functions off. This is primarily for removing emissions control systems. What is really happening when I turn off the EGR on my LLY Duramax diesel? Is the ECM still running the EGR confidence checks? Is the EGR turned off for all conditions? If the ECM knows the EGR is commanded off do I still have to disable all the EGR DTC's. 8. I was wondering if someone with knowledge could clarify. I know this is a bit old thread, but can you still disable egr with the new versions 5. vtgg umgyb 8z1 nse61 e1dei kfn 8bn54lp gcbwy todl wnv
