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Home >> Pontiac >> 2009 >> Torrent Base, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 3.4L - Introduction >> Repair Instructions >> Mass Airflow Sensor Replacement >> Removal Procedure
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Removal Procedure

    Fig 1: View Of MAF Sensor Electrical Connector
    GM1325638Courtesy of GENERAL MOTORS CORP.
  1. Remove the air cleaner intake duct. Refer to Air Cleaner Inlet Duct Replacement .
  2. Disconnect the mass air flow (MAF) sensor electrical connector.
  3. Fig 2: View Of MAF & Air Cleaner Assembly
    GM1325645Courtesy of GENERAL MOTORS CORP.
  4. Remove the screws that retain the MAF to the air cleaner assembly.
  5. Remove the MAF from the air cleaner assembly.
  6. Remove the MAF to air cleaner assembly seal.