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Home >> Chevrolet >> 2008 >> Optra LS, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 2.0L (Diesel) >> Repair Instructions >> Camshaft Position Sensor Replacement >> Removal Procedure
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Removal Procedure

    CAUTION: Refer to Battery Disconnect Caution .
  1. Disconnect the negative battery cable.
  2. Remove the engine cover. Refer to Engine Cover Replacement .
  3. Fig 1: Identifying CMP Sensor And Retaining Bolt
    GM1820580Courtesy of GENERAL MOTORS CORP.
  4. Remove the junction block bolt. Refer to Fuel Return Pipe Replacement .
  5. Disconnect the camshaft position sensor (CMP) connector.
  6. Remove the CMP sensor.