GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Oldsmobile 🢒 1998 🢒 Achieva 🢒 Engine 🢒 Engine Controls - 3.1L 🢒 Mass Airflow Sensor Replacement

Removal Procedure

    Object Number: 15974 Size: SH
  1. Remove the MAF sensor electrical connector.
  2. Remove the air inlet duct from the MAF sensor.
  3. Remove the MAF sensor (1) from the air filter housing.

Installation Procedure

    Object Number: 15974 Size: SH
  1. Carefully install the MAF sensor to the air inlet grommet.
  2. Install the MAF sensor (1) to the air inlet duct.
  3. Reconnect the electrical connector.