GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 1998 🢒 Trans Sport Ext. 🢒 Engine 🢒 Engine Controls - 3.4L 🢒 Manifold Absolute Pressure Sensor Replacement

Removal Procedure

    Object Number: 12615 Size: SH
  1. Remove the MAP sensor vacuum line (3).
  2. Disconnect Electrical Connector
  3. Remove the bolts (2).
  4. Remove the MAP Sensor (1)

Installation Procedure

    Object Number: 12615 Size: SH
  1. Install the bolts (2).
  2. Install the MAP sensor vacuum line (3).
  3. Connect the MAP sensor electrical connector.