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Home >> Buick >> 2012 >> Regal Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 182 (Programming And Setup - All Systems) >> Repair Instructions >> Control Solenoid Valve and Transmission Control Module Assembly Programming and Setup (6T30/6T40/6T45/6T50) >> TCM Reprogramming
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TCM Reprogramming

WARNING: This page is about a different car, the 2011 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
  1. If the TCM needs to be reprogrammed. Refer to Service Programming System (SPS) .
  2. Perform the Transmission Adaptive Values Learn. Refer to Transmission Adaptive Values Learn .
    NOTE: After programming, perform the following to avoid future misdiagnosis:
  1. Turn the ignition OFF for 30 seconds.
  2. Turn the ignition ON with the engine OFF.
  3. Use the scan tool in order to retrieve history DTCs from all modules.
  4. Clear all history DTCs.
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