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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 589 (Engine Mechanical - 2.2L) >> Removal And Installation >> Unit Repair Assembly >> Crankshaft Damper (Unit Repair) >> Installation

Crankshaft Damper (Unit Repair): Installation

WARNING: This page is about a different car, the 2003 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
  1. Lubricate front oil seal and seal surface of crankshaft balancer with engine oil supplement.
    NOTE: Misalignment of the keyway may cause damage to oil pump.
  2. Install damper onto crankshaft indexing keyway use care to properly align keyway and flats on the damper with oil pump drive.
  3. Install new retaining bolt and washer using Crankshaft Pulley Holder J38122A and breaker bar to hold crakshaft.

    Torque: 

    Crankshaft Pulley Bolt: 100 N.m (74 ft-lbs) + 75° 

    Fig 1: Installing Crankshaft Damper And Bolt
    G01039688Courtesy of GENERAL MOTORS CORP.
    Fig 2: Installing New Retaining Bolt And Washer
    G01039689Courtesy of GENERAL MOTORS CORP.