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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 9 (Engine Mechanical - 2.8L (LWN) Diesel) >> Repair Instructions >> Crankshaft Sprocket Replacement >> Removal Procedure

Removal Procedure

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  1. Timing Belt - Remove - Timing Belt Replacement 
  2. GM4962130Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    The crankshaft timing pulley bolt is left hand thread.

    Temporarily install the crankshaft balancer. Crankshaft Balancer Replacement 

  3. While holding the crankshaft balancer with the EN-52287  Balancer Holding Tool, remove and discard the crankshaft pulley bolt (1).
  4. Crankshaft Sprocket (2) - Remove