GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2009 🢒 Aveo 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Manifold Absolute Pressure Sensor Replacement

Removal Procedure

    Warning: Refer to Battery Disconnect Warning in the Preface section.


    Object Number: 2049250 Size: SH
  1. Disconnect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection.
  2. Disconnect the manifold air pressure (MAP) sensor connector.
  3. Remove the MAP sensor (1).

Installation Procedure

    Object Number: 2049250 Size: SH
  1. Install the MAP sensor (1).
  2. Connect the MAP sensor connector.
  3. Connect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection.