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Home >> Buick >> 2004 >> Century Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 86 (Engine Controls 3.8L (Introduction, Service & Replacement)) >> Repair Instructions >> Manifold Absolute Pressure (MAP) Sensor Replacement (L67) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2004 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the fuel injector sight shield. Refer to Fuel Injector Sight Shield Replacement (L36) or Fuel Injector Sight Shield Replacement (L67) in Engine Mechanical 3.8L.
  2. Disconnect the MAP sensor electrical connector and the vacuum hose.
    3. Fig 1: View Of MAP Sensor
    GM12345Courtesy of GENERAL MOTORS CORP.
  3. Remove the manifold absolute pressure (MAP) sensor screws.
  4. Remove the MAP sensor.
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