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Home › Pontiac › 2007 › Grand Prix Base › Repair and Diagnosis › Engine Mechanical › Engine Exhaust System › Repair Instructions › Catalytic Converter Heat Shield Replacement › Installation Procedure

Installation Procedure

    Fig 1: Catalytic Converter Heat Shield
    GM1553100Courtesy of GENERAL MOTORS CORP.
  1. Position the catalytic converter heat shield to the underbody.
  2. Install NEW catalytic converter heat shield rivets.
    3. Fig 2: Bank 2 Sensor 2 Electrical Harness Connector
    GM1553099Courtesy of GENERAL MOTORS CORP.
  3. Install the HO2S wiring harness from the clips on the catalytic converter heat shield.
  4. Install the catalytic converter. Refer to Catalytic Converter Replacement (RPO LS4)  or Catalytic Converter Replacement (RPOs L26/L32) .
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