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Home >> GMC >> 2001 >> Yukon Base, 5.3 T, RWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 4.8L, 5.3L, And 6.0L - Repair Instructions >> Repair Instructions >> Crankshaft Position Sensor Replacement >> Installation Procedure

Installation Procedure

  1. Install the CKP sensor.

    Refer to FASTENER NOTICE in Cautions and Notices.

  2. Fig 1: View Of CKP Sensor & Bolt
    GM55322Courtesy of GENERAL MOTORS COMPANY
  3. Install the CKP sensor retaining fastener.

    Tighten 

    Tighten the fastener to 25 N.m (18 lb ft).

  4. Fig 2: Identifying Crankshaft Position (CKP) Sensor/Connector
    GM56592Courtesy of GENERAL MOTORS COMPANY
  5. Connect the CKP sensor electrical connector.
  6. Fig 3: View Of Starter
    GM211621Courtesy of GENERAL MOTORS COMPANY
  7. Install the starter. Refer to Starter Replacement (4.8L, 5.3L, and 6.0L Engines) in Engine Electrical.
  8. Lower the vehicle.
  9. Connect the negative battery cable.
  10. Perform the CKP system variation learn procedure. Refer to Crankshaft Position System Variation Learn .