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Home >> Buick >> 2005 >> Century Custom >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Introduction >> Repair Instructions >> Crankshaft Position (CKP) Sensor Replacement (24X) >> Installation Procedure
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Installation Procedure

    Fig 1: Identifying CKP Sensor
    GM14714Courtesy of GENERAL MOTORS CORP.
  1. Install the 24X crankshaft position sensor (1) to the front cover.
    2. NOTE: Refer to Fastener Notice in Cautions and Notices.
  2. Install the CKP sensor bolts (4).

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

  3. Install the sensor harness retaining clip (3) and the bolt (4).

    Tighten:  Tighten the bolt (4) to 10 N.m (89 lb in).

  4. Connect the CKP sensor electrical connector.
  5. Install the CKP sensor harness to the bracket.
  6. Install the crankshaft balancer. Refer to Crankshaft Balancer Replacement in Engine Mechanical - 3.1L.
  7. Install the lower air deflector. Refer to Radiator Air Baffle and Deflector Replacement - Lower in Engine Cooling.
  8. Lower the vehicle.
  9. Perform the crankshaft position (CKP) system variation learn procedure. Refer to CKP System Variation Learn Procedure .
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