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Home >> Chevrolet >> 2011 >> Impala LTZ >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls And Fuel - 3.9L - Repair Instructions >> Repair Instructions >> Camshaft Position Sensor Replacement >> Installation Procedure
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Installation Procedure

    Fig 1: View Of CMP Sensor And Components
    GM1599076Courtesy of GENERAL MOTORS CORP.
  1. Replace the O-ring if damaged, lubricate the NEW O-ring with clean engine oil.
  2. Install the CMP sensor.
    3. CAUTION: Refer to Fastener Caution .
  3. Install the CMP sensor bolt.

    Tighten:  Tighten the bolt to 10 N.m (89 lb in).

  4. Connect the CMP sensor electrical connector.
  5. Install the power steering pump. Refer to Power Steering Pump Replacement (LZ4/LZE/LZ9) .
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