Re: Any diesel savvy members?
I’m not really up on the newest duramax trucks, but I’m pretty sure no you cannot swap ECMs out to avoid getting caught. I feel like I remember at some point Gm put something in the ecm that they could tell if it had been removed- I don’t remember what.
If the dealer is fixing for free under warranty then get it repaired. If it’s going to cost any money, save it and get a tune to delete. Isn’t the power train warranty 5/100k? He’s getting to the end of his 5 years anyway
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