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Home >> Pontiac >> 2004 >> Aztek Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 199 (Engine Control System 3.4L (Introduction)) >> Repair Instructions >> Camshaft Position (CMP) Sensor Replacement >> Removal Procedure
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Removal Procedure

WARNING: This page is about a different car, the 2004 Chevrolet Monte Carlo and 2004 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the power steering pump and reposition. Refer to Power Steering Pump Replacement (3.4L) or Power Steering Pump Replacement (3.8L) in Power Steering System.
  2. Disconnect the camshaft position (CMP) sensor electrical connector.
  3. Remove the CMP sensor bolt.
  4. Remove the CMP sensor.
  5. Inspect the sensor O-ring for wear, cracks, or leakage if the sensor is not being replaced.
    6. Fig 1: Removing CMP Sensor
    GM16120Courtesy of GENERAL MOTORS CORP.
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