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Home >> Hummer >> 2009 >> H2 4D Utility Pickup >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 6.2L - Introduction >> Repair Instructions >> Crankshaft Position Sensor Replacement >> Installation Procedure
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Installation Procedure

  1. Install the CKP sensor.
    CAUTION: Refer to Fastener Caution .
  2. Fig 1: View Of CKP Sensor & Bolt
    GM55322Courtesy of GENERAL MOTORS CORP.
  3. Install the CKP sensor retaining fastener.

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

  4. Fig 2: Identifying Crankshaft Position (CKP) Sensor/Connector
    GM56592Courtesy of GENERAL MOTORS CORP.
  5. Connect the CKP sensor electrical connector.
  6. Fig 3: View Of Starter
    GM211621Courtesy of GENERAL MOTORS CORP.
  7. Install the starter. Refer to Starter Motor Replacement .
  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 .