GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1911114  Size: SH
  1. Disconnect the electrical connector from the mass air flow (MAF)/intake air temperature (IAT) sensor.
  2. Remove the MAF/IAT sensor screws (1).
  3. Remove the MAF/IAT sensor (2) from the air cleaner outlet duct.

Installation Procedure


    Object Number: 1911114  Size: SH
  1. Install the MAF/IAT sensor (2) to the air cleaner outlet duct.
  2. Notice: Refer to Fastener Notice in the Preface section.

  3. Install the MAF/IAT sensor screws (1).
  4. Tighten
    Tighten the screws to 8 N·m (70 lb in).

  5. Connect the electrical connector to the MAF/IAT sensor.