GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 729651  Size: SH
  1. Remove the air cleaner intake duct (4). Refer to Air Cleaner Assembly Replacement .
  2. Disconnect the mass airflow/intake air temperature (MAF/IAT) sensor electrical connector (2). Refer to Mass Airflow Sensor/Intake Air Temperature Sensor Replacement .

  3. Object Number: 729652  Size: SH
  4. Grasp the air filter assembly (1) and pull the assembly retaining pins (2) away from the retaining grommets (3) and remove the assembly.

Installation Procedure


    Object Number: 729652  Size: SH
  1. Line up the retaining pins (2) with the grommets in the mounting bracket (3).
  2. Install the air cleaner assembly until the air cleaner is seated fully on the mounts and is up against the fender apron.

  3. Object Number: 729651  Size: SH
  4. Install the air cleaner intake duct.
  5. Connect the MAF/IAT sensor electrical connector (2).