Circuit/System Testing

2006 Pontiac G6 GTP, 2D Coupe, StandardSECTION Circuit/System Testing
WARNING: This page is about a different car, the 2006 Buick Lucerne. However, it is still accessible from the selected car via links, so may be relevant.
    IMPORTANT: When removing connectors, inspect for damage or corrosion. Damage or corrosion in the following requires repair or replacement of the affected component/connector:
    • The side impact module - LF
    • The side impact module wiring harness
    • The SDM module
    • The side impact module - LF wiring harness connector
    • The side impact module wiring harness connector
    • The SDM wiring harness connector
  1. Ignition OFF, disconnect the side impact module - LF wiring harness connector located under the driver front seat.
  2. Use EL 38715-150 adapter to connect the J 38715-A  to the harness side of the side impact module - LF wiring harness connector. See Special Tools . Use the PASSENGER INFLATOR connector located on the load tool.
  3. Ignition ON, use a scan tool to observe the SIR DTC display. Verify DTC B0014 is set history.
  4. Ignition OFF, disconnect and remove the J 38715-A  and adapter. See Special Tools . Then connect the side impact module - LF wiring harness connector. Remove the side impact module - LF connector. Use J 38715-30A adapter to connect the J 38715-A  to the harness side of the side impact module - LF connector. See Special Tools . Use the PASSENGER INFLATOR connector located on the load tool.
  5. Ignition ON, use a scan tool to observe the SIR DTC display. Verify DTC B0014 is set history.
    • If DTC B0014 is current, replace the side impact module - LF wiring harness.
  6. If DTC B0014 is history, replace the side impact module - LF.
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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.