So one of the mechanics at my work has screwed up while doing a reprogramming of the ECM through the GM website.
He had laptop issues and now the flash is corrupt.
My Question is -
I have another 05' Vette at the shop with the same LS2, same cal emissions and same auto trans that i just installed an E-Force blower kit on. I have the original flash saved in an SCT X4 programmer.
Is it possible to put that flash in the corrupt ECM and if so what needs edited in the flash to work? Vin number? what else?