Quote:
Originally Posted by MurderMaro
Will the dealership flash my ECM if i remove it from my car and bring it in? I don't have the stock tune saved and it is too cold and snowy to drive my car in.
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Very unlikely a dealership will mess with an ECM especially if you just bring it in.
What was your ECM flashed with to begin with? Surely the shop that originally flashed the thing for you will have a stock tune that cold be then downloaded to your ECM.