GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2007 🢒 Malibu 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Mass Airflow Sensor Replacement

Removal Procedure

    Object Number: 1788908 Size: SH
  1. Disconnect the engine wiring harness electrical connector from the mass air flow (MAF) sensor.

    2. Object Number: 1236094 Size: SH
  2. Remove the MAF sensor screws.
  3. Remove the MAF sensor from the air cleaner cover.

Installation Procedure

    Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 1236094 Size: SH
  1. Install the MAF sensor and screws to the air cleaner cover.

    2. Tighten
    Tighten the screws to 0.6 N·m (5 lb in).


    Object Number: 1788908 Size: SH
  2. Connect the engine wiring harness electrical connector to the MAF sensor.