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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 549 (Electric Cooling Fans) >> Removal & Installation >> Cooling Fan & Shroud >> Removal

Cooling Fan & Shroud: Removal

WARNING: This page is about a different car, the 2002 Oldsmobile Bravada, 2002 GMC Envoy XL, 2002 GMC Envoy, and 2002 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the hood latch support.
  2. Disconnect the transmission cooler lines at the engine and release the lines from the fan shroud.
  3. Remove the 2 upper bolts on the fan shroud.
  4. Drain the cooling system.
  5. Reposition the upper inlet radiator hose clamp using Hose Clamp Pliers.
  6. Remove the upper inlet radiator hose from the radiator.
  7. Remove the electrical connector from the shroud.
  8. Position the water pump so the bolts are aligned in the vertical.
    9. NOTE: Remove the fan hub nut from the water pump shaft in a counterclockwise rotation.
  9. Using the Fan Clutch Remover & Installer in order to secure the water pump pulley, loosen the cooling fan hub nut from the water pump shaft.
  10. Unclip the fan shroud from the radiator at the side panels.
  11. Tilt the radiator and the condenser forward.
  12. Lift the fan and the shroud up and out towards the engine to release the fan from the radiator to clear the radiator inlet.
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