GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Generic 🢒 2008 🢒 Unit Repair 🢒 Engine 🢒 Engine Controls and Fuel - LS Engines 🢒 Mass Airflow Sensor Replacement

Removal Procedure
  1. Ignition OFF, disconnect the MAF sensor harness connector.

    2. Object Number: 1672559 Size: SH
  2. Remove the 2 screws and the MAF/IAT sensor from the air cleaner housing.

    3. Object Number: 1672562 Size: SH

Installation Procedure
  1. Install the 2 screws and the MAF/IAT sensor from the air cleaner housing.

    2. Object Number: 1672562 Size: SH

    Object Number: 1672559 Size: SH
  2. Connect the MAF/IAT sensor electrical connector.