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Home >> Pontiac >> 2006 >> GTO Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 6.0L - Introduction (2 Of 2) >> Repair Instructions >> Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor Replacement >> Installation Procedure

Installation Procedure

IMPORTANT: The embossed arrows on the MAF sensor indicate the proper air flow direction. The arrows must point toward the engine.
    Fig 1: View Of MAF Sensor & Duct
    GM1553638Courtesy of GENERAL MOTORS CORP.
  1. Install the MAF sensor (2) into the air duct adaptor.
    2. Fig 2: Removing/Installing Air Duct Adaptor
    GM1553642Courtesy of GENERAL MOTORS CORP.
  2. Install the MAF sensor into the air duct adaptor (2).
  3. Install the retaining clamps, aligning notches, tighten clamps to the specified torque.

    Tighten:  Tighten the retaining clamps to 2 N.m (17 lb in).

    4. Fig 3: Removing/Installing Air Cleaner Duct & Attached Wiring Connectors
    GM1553639Courtesy of GENERAL MOTORS CORP.
  4. Connect the MAF/IAT sensor (2) wiring harness connector.
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