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Home › Cadillac › 2004 › Escalade EXT › Repair and Diagnosis › Engine Mechanical › Cooling System (Mechanical) › Engine Cooling System › Repair Instructions › Fan Replacement › Removal Procedure

Removal Procedure

    Fig 1: Using Special Tools For Fan Clutch
    GM362333Courtesy of GENERAL MOTORS CORP.
  1. Remove the upper fan shroud. Refer to Fan Shroud Replacement - Upper (W/O M74)  or Fan Shroud Replacement - Upper (W/M74) .
  2. Install the J 46406  and the J 41240-5A  to the fan clutch. See Special Tools and Equipment .
    3. Fig 2: View Of Fan Assembly Removed
    GM367004Courtesy of GENERAL MOTORS CORP.
  3. Remove the fan hub nut from the water pump in a counterclockwise rotation.
  4. Lay the fan blade face down on a workbench.
    5. Fig 3: View Of Fan Clutch & Fan Blade
    GM367006Courtesy of GENERAL MOTORS CORP.
  5. Remove the fan clutch bolts from the rear of the fan blade, if necessary.
  6. Separate the fan clutch from the fan blade.
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