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Home › Pontiac › 2009 › G8 Base › Repair and Diagnosis › Engine Performance › System › Engine Control System & Fuel System - 3.6L - Introduction › Repair Instructions › Mass Airflow Sensor with Intake Air Temperature Sensor Replacement › Removal Procedure

Removal Procedure

    Fig 1: Identifying MAF Harness Connector
    GM1949902Courtesy of GENERAL MOTORS CORP.
  1. Ignition OFF.
  2. Remove the air cleaner intake duct. Refer to Air Cleaner Inlet Duct Replacement .
  3. Remove the mass air flow (MAF) harness connector (2) from the MAF sensor.
  4. Remove the MAF sensor air box retaining clamps (1).
    5. Fig 2: Identifying MAF Sensor To Air Box Retaining Screws
    GM1949904Courtesy of GENERAL MOTORS CORP.
  5. Remove the MAF sensor to air box retaining screws (1).
    6. Fig 3: Identifying MAF Sensor Seal
    GM1949903Courtesy of GENERAL MOTORS CORP.
  6. Remove the MAF sensor seal and discard the seal.
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