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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1443 (Engine Mechanical - 4.2L (Ll8)) >> Repair Instructions >> Off-Vehicle Repair Instructions >> Engine Front Cover Cleaning and Inspection

Engine Front Cover Cleaning and Inspection

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    Fig 1: Inspecting Engine Front Cover
    GM637682Courtesy of GENERAL MOTORS CORP.
  1. Clean the engine front cover with cleaning solvent.
  2. IMPORTANT: Do not use a motorized tool or bristle disc to clean this component.
  3. Remove all sealing material.
  4. Inspect the engine front cover sealing surfaces for nicks or damage. Use a fine flat file to remove any minor nicks.
  5. Inspect the engine front cover threaded holes for damage.
  6. Repair or replace the engine front cover as necessary.