the camaro ecm does not have a flash counter.
i took my car to the dealership and had them test this. they were aware i had a diablosport programmer and i have flashed many tunes into the car getting everything tweaked. i restored my original stock backup and had them scan the computer, as i watched and i asked them, "do you see anything out of the ordinary that would look like the car was tuned?"
the tech said, "no, looks like the stock tune is on the ECM, the only thing that is unusual is the fuel trims are all reset and cat efficiency tests were not performed, but that is typical from flashing the stock tune in and not turning the car on. the same thing would have happend if the dealership were to update the ECM, then performed the same test or a fuse pull was conducted which wouldn't void the warranty.
if i would have returned the car to stock, then driven to the dealership, it would have appeared to be just a normal stock tune on the ECM with fuel trims adjusted as the computer would automatically do.
so no flash counter on the camaro.
April 2010 Member/Car of the Month
Gone but not Forgotten!