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Home >> GMC >> 2006 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 148 (Engine Mechanical - 4.8L, 5.3L & 6.0L) >> Repair Instructions >> On-Vehicle Repair Instructions >> Engine Flywheel Replacement >> Removal Procedure

Removal Procedure

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  1. Remove the automatic transmission, if equipped. Refer to TRANSMISSION .

    Important:  Note the position and direction of the engine flywheel before removal.

  2. Remove the engine flywheel bolts.
  3. Remove the automatic transmission engine flywheel.
  4. Clean and inspect the engine flywheel. Refer to Engine Flywheel Cleaning and Inspection .
  5. Install 2 M11x1.5 mm bolts (1) to the threaded holes of the spacer, if applicable.
  6. Rotate the bolts clockwise to remove the spacer.
    Fig 1: Removing Bolts & Engine Flywheel
    G02078616Courtesy of GENERAL MOTORS CORP.
  7. Remove the spacer from the rear of the crankshaft, if applicable.
    Fig 2: Removing Spacer From Rear Of Crankshaft
    G02078617Courtesy of GENERAL MOTORS CORP.
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