Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Chevrolet >> 2013 >> Volt >> Repair and Diagnosis >> External Pages >> Different car >> Section 48 (Power Door Lock System And Release Systems) >> Diagnostic Information and Procedures >> DTC P04C3-P04C6 >> Circuit/System Verification

Circuit/System Verification

WARNING: This page is about a different car, the 2011 Chevrolet Volt. However, it is still accessible from the selected car via links, so may be relevant.
  1. Ignition ON, with the fuel filler door unlocked, verify that the scan tool Fuel Door Lock parameter is UNLOCKED.
  2. With the fuel filler door locked, verify that the scan tool Fuel Door Lock parameter is LOCKED.