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Transmission Service Fast Learn Procedure (MR8): Procedure

WARNING: This page is about a different car, the 2017 Chevrolet Spark. However, it is still accessible from the selected car via links, so may be relevant.
  1. Use a scan tool to navigate to Transmission Service Fast Learn by selecting the following:
    1. Module Diagnostics
    2. Transmission Control Module
    3. Configuration/Reset Functions
    4. Transmission Service Fast Learn
  2. Perform the scan tool learn/reset function: Transmission Service Fast Learn Follow the instructions on the scan tool.
    NOTE: If at any time during the procedure the required conditions are not met the Transmission Service Fast Learn procedure may abort and the process may need to be started again from the beginning.
  3. Procedure Complete - Ignition/Vehicle & All vehicle systems - Off
  4. Wait 2 minutes to ensure control module shut down.
  5. Restart the engine, this will complete the Transmission Service Fast Learn procedure.
    NOTE: When the Transmission Service Fast Learn procedure is completed, the transmission will remain in a neutral state until the controller shuts down. Turn ignition OFF, remove scan tool and wait 2 minutes. If after engine restart the vehicle remains in a neutral state, disconnect the battery and wait 10 minutes. Reconnect battery. Restart the engine. R and D should return.
  6. Turn the ignition OFF for 30 seconds.
    NOTE: After completing the Transmission Service Fast Learn procedure, perform the following to avoid future misdiagnosis:
  7. Ignition On - Engine Off
  8. Request DTCs
  9. Clear All Vehicle DTCs
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