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Home >> Pontiac >> 2005 >> Aztek Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 20 (Engine Control System 3.8L (Introduction)) >> Repair Instructions >> Mass Air Flow (MAF) Sensor Replacement >> Installation Procedure
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Installation Procedure

WARNING: This page is about a different car, the 2004 Chevrolet Monte Carlo and 2004 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the MAF sensor (1).
    2. NOTE: Refer to Fastener Notice in Cautions and Notices.
  2. Install the MAF sensor screws (9).

    Tighten:  Tighten the screws to 3 N.m (27 lb in).

  3. Connect the MAF sensor electrical connector (8).
  4. Install the fuel injector sight shield. Refer to Fuel Injector Sight Shield Replacement in Engine Mechanical - 3.8L.
    5. Fig 1: Installing MAF Sensor
    GM378168Courtesy of GENERAL MOTORS CORP.
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