2005 Pontiac Aztek Base, AWDFACTORY OEM SERVICE PROCEDURE

Installation Procedure

    Fig 1: Identifying Air Cleaner Cover Clips
    GM763010Courtesy of GENERAL MOTORS CORP.
  1. Install the air intake duct to the MAF sensor.
  2. Install the air intake duct to the throttle body and the air cleaner cover to the air cleaner assembly.
  3. Latch the air cleaner cover clips (1).
  4. Fig 2: Locating Intake Air Duct Clamps From MAF Sensor & Throttle Body
    GM763014Courtesy of GENERAL MOTORS CORP.
  5. Reconnect the MAF sensor electrical connector (2).
  6. Reconnect the vent tube to the air intake duct.
  7. Install the IAT sensor.
  8. NOTE: Refer to Fastener Notice in Cautions and Notices.
  9. Tighten the 2 intake air duct clamps (1).

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

Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.

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