The vehicle sits for months at a time with the battery disconnected in my garage, I don't know if that has any merit or not. I don't know what happened but obviously something between Efi live and hp tuners doesn't mesh together. There is a 0% chance that this pcm is not the original tune. Copy the Serial Number and Verification Code Open the HP Tuners My Account page (log back in if.
This vehicle sat in my locked garage from the time it was tuned in October 2011 until I took the pcm out on Saturday to take it down and have it flashed in front of my eyes back to a stock tune. HP Tuner Hardware not compatible for Remote Tuning. Sent from my iPad using TapatalkThe vin and os are different because the tuner put in a stock Camaro tune, just a random stock tune. It's an indication that at some point someone has swapped out your PCM. The length of time between you flashing your vehicle would not be a valid reason the PCM serial number changed. It appears that both files were from different PCMs.ĮFILive licensing to PCM serial is very effective, and very stable. Not only is the serial number different, the vin and OS are different too.