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Reprogram Control Module

To reprogram an existing TCM, perform the following procedure:

  1. Access the Service Programming System (SPS) and follow the on-screen instructions.
  2. On the SPS Supported Controllers screen, select Transmission Control Module - Programming and follow the on-screen instructions.
  3. At the end of programming, choose the "Clear All DTCs" function on the SPS screen.
  4. With a scan tool, perform the Reset Transmission Adapts. Refer to Reset Transmission Adapts .