Bosch ME9.x GM J2534 + Bosch ME7.9.9 J2534

A combined module for FLASH reading and writing of Bosch ME9.x and Bosch ME7.9.9 ECUs found in Chevrolet, Opel, Cadillac, and SAAB vehicles. The Bosch ME9.x GM component includes full support for integrated checksum correction to ensure safe programming.