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Home >> Cadillac >> 2009 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 324 (Hybrid Engine Controls - DTC P0AFF To DTC P16F9) >> DTC P0C2F >> Circuit/System Verification

Circuit/System Verification

WARNING: This page is about a different car, the 2010 GMC Yukon, 2010 Chevrolet Tahoe, and 2010 Cadillac Escalade. However, it is still accessible from the selected car via links, so may be relevant.
    IMPORTANT: Diagnose ECM DTCs P0335 and P0336 prior to performing this procedure.
  1. Clear the DTC information.
  2. Turn the ignition OFF for 1 minute.
  3. Attempt to start the engine.
  4. Retest for DTC P0C2F.