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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 674 (Engine Cooling System) >> Repair Instructions >> Fan Shroud Replacement - Upper (W/O M74) >> Removal Procedure

Removal Procedure

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    Fig 1: View Of Air Cleaner Outlet Duct (W/HP2 Front)
    GM307286Courtesy of GENERAL MOTORS CORP.
  1. Loosen the air cleaner outlet duct clamps from the throttle body.
  2. Loosen the air cleaner outlet duct clamps from the mass airflow sensor.
  3. Remove the air cleaner outlet duct.
  4. If equipped remove the throttle body heater hose retainer from the fan shroud.
  5. If equipped remove the inlet radiator hose retainer from the fan shroud.
    6. Fig 2: Fan Shroud Retainers
    GM362174Courtesy of GENERAL MOTORS CORP.
  6. Remove the fan shroud retainers.
    7. Fig 3: Fan Shroud Bolts
    GM362162Courtesy of GENERAL MOTORS CORP.
  7. Remove the fan shroud bolts
  8. Remove the upper fan shroud.
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