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Home >> Cadillac >> 2018 >> XT5 Base, 4WD >> Repair and Diagnosis >> Engine Performance >> System >> Data Communication System - Diagnostic Information And Procedures >> Diagnostic Information and Procedures >> DTC U2409 >> Circuit/System Verification
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Circuit/System Verification

  1. Ignition ON/Vehicle in Service Mode.
  2. Verify DTC U2409 is not set.
    • Go to next step: If DTC U2409 is not set 
  3. All OK
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