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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 528 (Engine Mechanical - 5.3L, 6.0L, 6.2L - Repair Instructions - Off Vehicle) >> Repair Instructions - Off Vehicle >> Engine Block Valley Cover Cleaning and Inspection

Engine Block Valley Cover Cleaning and Inspection

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    Fig 1: View Of Engine Valley Cover
    GM1403320Courtesy of GENERAL MOTORS COMPANY
  1. Clean the valley cover in solvent.
  2. WARNING:

    Refer to Safety Glasses Warning .

  3. Dry with compressed air.
  4. Inspect for damaged threads (1) and damaged sealing surfaces (2).