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Home >> GMC >> 2002 >> Yukon Denali >> Repair and Diagnosis (Single Page) >> Body & Frame >> Exterior Body Panels >> Body Rear End >> Repair Instructions >> Pressure Relief Valve Replacement (Utility) >> Removal Procedure

Removal Procedure

  1. Open the lift gate.
  2. Remove the outer quarter panel upper applique. Refer to APPLIQUE REPLACEMENT - QUARTER PANEL UPPER .
  3. Remove the upper rear garnish molding. Refer to GARNISH MOLDING REPLACEMENT - REAR UPPER (TAHOE/YUKON/ESCALADE/SUBURBAN) or GARNISH MOLDING REPLACEMENT - REAR UPPER (AVALANCHE/ESCALADE EXT) .
  4. Remove the corner rear garnish molding. Refer to GARNISH MOLDING REPLACEMENT - REAR CORNER .
  5. Fig 1: Removing Pressure Relief Valve
    GM800703Courtesy of GENERAL MOTORS CORP.
  6. Depress the locking tab on the back of the pressure relief valve to remove from the rear of the vehicle.
  7. Remove the pressure relief valve from the vehicle.