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Home >> Pontiac >> 2009 >> G3 Automatic >> Repair and Diagnosis (Single Page) >> Body & Frame >> Ignition Switch/Steering Lock >> Immobilizer System >> Repair Instructions >> Programming Additional Keys >> Key Coding Procedure

Key Coding Procedure

  1. Turn the ignition off.
  2. Connect the scan tool.
  3. Turn the ignition on with the key to be coded.
  4. Use the scan tool command.
  5. Verify that the key coding was successful by starting the engine with each of the authorized keys.