GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 1999 🢒 Century 🢒 Engine 🢒 Engine Controls - 3.1L 🢒 Manifold Absolute Pressure Sensor Replacement

Removal Procedure
  1. Turn OFF the ignition.

    2. Object Number: 54360 Size: SH
  2. Remove the MAP sensor from the bracket
  3. Disconnect the MAP inlet vacuum hose.
  4. Disconnect the MAP sensor electrical connector

Installation Procedure

    Object Number: 15967 Size: SH
  1. Installation the MAP inlet vacuum hose.
  2. Connect the MAP sensor electrical connector.
  3. Position the MAP sensor to bracket and drive the bolt/screws (2) securely seated and not stripped.