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Home >> Pontiac >> 2007 >> G6 Base, 3.5 N >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System & Fuel System - 3.5L - Introduction (2 Of 2) >> Repair Instructions >> Mass Airflow Sensor/Intake Air Temperature Sensor Replacement >> Removal Procedure

Removal Procedure

    Fig 1: View Of PCV Tube & Air Cleaner Duct
    GM1492073Courtesy of GENERAL MOTORS CORP.
  1. Remove the positive crankcase ventilation (PCV) fresh air tube from the air cleaner intake duct.
  2. Fig 2: View Of MAF Sensor Electrical Connector
    GM1492076Courtesy of GENERAL MOTORS CORP.
  3. Disconnect the mass air flow (MAF) sensor electrical connector (1).
  4. Fig 3: View Of PCV Fresh Air Tube & Air Cleaner Intake Duct
    GM1236151Courtesy of GENERAL MOTORS CORP.
  5. Loosen the clamps and remove the air cleaner intake duct with the MAF sensor from the throttle body and the air cleaner housing cover.
  6. Loosen the clamp and remove the MAF sensor from the air cleaner intake duct.