Replaced ECM and car started with no relearn process. Is this an issue?
I have a 2010 Chevy Malibu. I just replaced the ECM, I provided my VIN to
the company I purchased the part from. I went to do the Relearn process
and my car started and no security lights came on or stayed on. What does
this mean? The videos I watched had a 30 minute process of turning the key
and waiting 10 minutes for 30 minutes, 3 attempts total. I cant find anything
about the car starting after the ECM replacement.