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Home >> Chevrolet >> 2011 >> Impala LT >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls And Fuel - 3.5L - Repair Instructions >> Repair Instructions >> Camshaft Position Sensor Replacement >> Installation Procedure
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Installation Procedure

    Fig 1: Camshaft Position Sensor & Bolt
    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 .
  4. Install the CMP sensor bolt.

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

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