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Circuit/System Verification

WARNING: This page is about a different car, the 2020 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.
  1. Ignition - On / Vehicle - In Service Mode
  2. Verify the scan tool parameter:Left Rear Door Exterior Lock/Unlock Switch Status =Inactive
    • If not the specified state 

      Refer to: Circuit/System Testing

    • Go to next step: If the specified state 
  3. Operate the component:A24LR Rear Side Door Outside Handle - Left - Pressed

    Verify the scan tool parameter:Left Rear Door Exterior Lock/Unlock Switch Status=Active

    • If not the specified state 

      Refer to: Circuit/System Testing

    • Go to next step: If the specified state 
  4. A fault is not currently present and may be an intermittent condition
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