LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Pontiac >> 2001 >> Aztek Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1066 (Engine Controls - 3.4L - Introduction - Service & Replacement) >> Repair Instructions >> Mass Air Flow (MAF) Sensor Replacement >> Installation Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Installation Procedure

WARNING: This page is about a different car, the 2004 Pontiac Aztek and 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Identifying Mass Air Flow (MAF) Sensor
    GM15974Courtesy of GENERAL MOTORS CORP.
  1. Install the MAF sensor to the air filter housing.
  2. Install the air inlet duct to the MAF sensor and the throttle body.
  3. Connect the IAT sensor electrical connector.
  4. Connect the MAF sensor (1) electrical connector.
  5. Start and idle the engine.
  6. Inspect the air intake duct for leaks.
scientia non olet · About LEMON Manuals