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Home >> Pontiac >> 2005 >> Aztek Base, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 3.4L - Introduction >> Repair Instructions >> Manifold Absolute Pressure (MAP) Sensor Replacement >> Removal Procedure
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Removal Procedure

    Fig 1: View Of MAP Sensor
    GM54360Courtesy of GENERAL MOTORS CORP.
  1. Turn OFF the ignition.
  2. Remove the screws that attach the manifold absolute pressure (MAP) sensor to the bracket.
  3. Disconnect the MAP sensor electrical connector.
  4. Disconnect the MAP inlet vacuum hose.
  5. Remove the MAP sensor from the bracket.