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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> HVAC Systems - Manual >> Repair Instructions >> Vacuum Tank Replacement >> Removal Procedure

Removal Procedure

  1. Remove the air cleaner assembly. Refer to ENGINE CONTROLS - REMOVAL & INSTALLATION in Engine Controls - 4.3L.
  2. Remove the upper fan shroud. Refer to FAN SHROUD REPLACEMENT - UPPER in Engine Cooling.
  3. Remove the vacuum hoses from the vacuum tank.
    Fig 1: Removing Vacuum Hoses From Vacuum Tank
    G01645812Courtesy of GENERAL MOTORS CORP.
  4. Remove the vacuum tank mounting screws.
    Fig 2: Vacuum Tank Mounting Screws
    G01645813Courtesy of GENERAL MOTORS CORP.
  5. Remove the vacuum tank.