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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine Mechanical - 4.3L (On-Vehicle) >> Repair Instructions >> Engine Flywheel Replacement >> Removal Procedure

Removal Procedure

  1. Remove the transmission
  2. Remove the clutch assembly, if equipped. Refer to CLUTCH ASSEMBLY & PILOT BEARING .
  3. Remove the engine flywheel bolts.
  4. Remove the engine flywheel (automatic transmission) (1), if applicable.
  5. Remove the engine flywheel (manual transmission) (2), if applicable.
    Fig 1: Engine Flywheel & Bolts
    G01661300Courtesy of GENERAL MOTORS CORP.

    Important:  If replacing the engine flywheel (manual transmission), then NEW flywheel weights must be installed into the NEW engine flywheel in the same location as the old flywheel weights in the old engine flywheel.

  6. Note the position of any flywheel weights for assembly (if applicable).
  7. Clean and inspect all parts. Refer to ENGINE FLYWHEEL CLEANING AND INSPECTION .
    Fig 2: Flywheel Weights
    G01661301Courtesy of GENERAL MOTORS CORP.