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Home >> Pontiac >> 2005 >> Grand Am SC/T >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 3.4L - Introduction >> Repair Instructions >> Mass Air Flow (MAF) Sensor Replacement >> Installation Procedure

Installation Procedure

    Fig 1: Identifying Mass Air Flow (MAF) Sensor
    GM15974Courtesy of GENERAL MOTORS CORP.
  1. Install the MAF sensor to the air filter housing.
  2. NOTE: Refer to Fastener Notice in Cautions and Notices.
  3. Install the air inlet duct to the MAF sensor and the throttle body.

    Tighten:  Tighten the air cleaner duct clamps to 2 N.m (18 lb in).

  4. Connect the IAT sensor electrical connector.
  5. Connect the MAF sensor (1) electrical connector.
  6. Start the engine.
  7. Inspect the air intake duct for leaks.