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Home >> Buick >> 2009 >> Lucerne Super >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 4.6L - Introduction >> Repair Instructions >> Camshaft Position Sensor Replacement >> Removal Procedure

Removal Procedure

    Fig 1: Identifying CMP Sensor Wiring Harness Connector
    GM1672927Courtesy of GENERAL MOTORS CORP.
  1. Disconnect the electrical connector (1) from the camshaft position (CMP) sensor.
  2. Fig 2: Identifying CMP Sensor
    GM1672561Courtesy of GENERAL MOTORS CORP.
  3. Remove the CMP sensor bolt.
  4. Remove the CMP sensor.