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Home >> Chevrolet >> 2021 >> Traverse L >> Repair and Diagnosis >> External Pages >> Different car >> Section 74 (Theft Deterrent System) >> Diagnostic Information and Procedures >> Security Indicator Malfunction >> Circuit/System Verification

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. Arm the content theft deterrent system.
  2. Verify the security LED illuminates or flashes during the arming sequence.
    • If the security LED does not illuminate or flash 

      Refer to Circuit/System Testing.

    • Go to next step: If the security LED illuminates or flashes 
  3. All OK.
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