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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 126 (Engine Mechanical - 4.8L, 5.3L, 6.0L And 6.2L (2 Of 5)) >> On-Vehicle Repair Instructions (1 Of 2) >> Oil Pressure Relief Valve Replacement >> Removal Procedure

Removal Procedure

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    Fig 1: View Of Oil Pressure Relief Valve Components
    GM1658301Courtesy of GENERAL MOTORS CORP.
  1. Remove the oil pan. Refer to Oil Pan Replacement (2WD)  or Oil Pan Replacement (4WD) .
  2. Place the oil pan on a clean work surface.
  3. Remove the oil pressure relief valve (455) and washer.