j2534 vin programming

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    GM VIN Change App — ELM327 and J2534 Module Identity Utility 1.0.0.4

    GM VIN Change App is a focused Windows diagnostic utility for reading and updating VIN data in selected General Motors OBD-II modules during legitimate replacement, retrofit or identity-repair work. The supplied screen provides ECM, TCM and BCM modes, COM-port selection, current and replacement...