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Home >> Pontiac >> 2007 >> Grand Prix GXP >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Engine Controls & Fuel - 3.8L - Introduction (2 Of 2)) >> Repair Instructions >> Manifold Absolute Pressure Sensor Replacement (L32) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different variant/trim than selected.
    Fig 1: Removing/Installing MAP & BARO Sensors Retaining Clips
    GM1210599Courtesy of GENERAL MOTORS CORP.
  1. Remove the fuel injector sight shield. Refer to Fuel Injector Sight Shield Replacement (L26) or Fuel Injector Sight Shield Replacement (L32) in Engine Mechanical - 3.8L.
  2. Disconnect the MAP sensor electrical connector and the vacuum hose.
  3. Remove the manifold absolute pressure (MAP) sensor retainer.
  4. Remove the MAP sensor.