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Home >> Chevrolet >> 2006 >> Uplander LT, 3.9 1 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 3.9L - Introduction (2 Of 2) >> Repair Instructions >> Crankshaft Position Sensor Replacement >> Installation Procedure

Installation Procedure

  1. Lubricate the CKP sensor O-ring with clean engine oil.
  2. Fig 1: Identifying Crankshaft Position (CKP) Sensor
    GM1712672Courtesy of GENERAL MOTORS CORP.
  3. Install the CKP sensor (1).

    Tighten:   Tighten the nuts to 10 Nm (89 lb in).

  4. NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
  5. Install the CKP sensor stud (2).

    Tighten:   Tighten the nuts to 10 Nm (89 lb in).

  6. Connect the engine harness electrical connector to the CKP sensor.
  7. Install exhaust manifold. Refer to EXHAUST MANIFOLD REPLACEMENT - RIGHT (3.9L) .