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Home >> GMC >> 2001 >> C3500 HD 8.1 G, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 8.1L - Repair Instructions >> Repair Instructions >> Camshaft Position Sensor Replacement >> Removal Procedure
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Removal Procedure

    Fig 1: Locating Camshaft Position Sensor
    GM690593Courtesy of GENERAL MOTORS COMPANY
  1. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
  2. If the vehicle is equipped with the underbody shield package, remove the steering linkage shield.
  3. Disconnect the camshaft position (CMP) sensor electrical connector (3).
  4. Remove the CMP sensor bolt (2).
  5. Remove the CMP sensor (1).
  6. Inspect the CMP sensor for wear, cracks or leakage if the sensor is not being replaced.
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