FixVault

Removal Procedure

    Fig 1: MAP Sensor & Retaining Bolt
    GM2219477Courtesy of GENERAL MOTORS COMPANY
  1. Ignition OFF.
  2. Remove the intake manifold sight shield.
  3. Disconnect the engine wiring harness from the manifold absolute pressure (MAP) sensor (2).
  4. Remove the MAP sensor to intake manifold retaining bolt (1).
  5. Remove the MAP sensor (2) from the intake manifold assembly.
  6. Discard the MAP sensor seal.