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Home >> Buick >> 2017 >> Cascada Base >> Repair and Diagnosis >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Driver Assistance Systems >> Diagnostic Information and Procedures >> Side Blind Spot Alert System Malfunction >> Circuit/System Verification

Circuit/System Verification

  1. Ignition ON.
  2. Verify the side blind spot alert indicators located in each outside rearview mirror briefly turn ON and OFF during the system self test immediately after the ignition is turned ON.
    • If either indicator does not briefly turn ON and OFF 

      Refer to Circuit/System Testing

    • Go to next step: If both indicators briefly turn ON and OFF 
  3. All OK.
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