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Home >> Chevrolet >> 2017 >> Spark LT, Automatic CVT Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 61 (Engine Cooling System) >> Repair Instructions >> Engine Coolant Fan Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:

With a pressurized cooling system, the coolant temperature in the radiator can be considerably higher than the boiling point of the solution at atmospheric pressure. Removal of the surge tank cap, while the cooling system is hot and under high pressure, causes the solution to boil instantaneously with explosive force. This will cause the solution to spew out over the engine, the fenders, and the person removing the cap. Serious bodily injury may result.

  1. Open the hood.
  2. Remove the engine coolant fan shroud. Refer to Engine Coolant Fan Shroud Replacement .
  3. GM1936663

    Remove the engine coolant fan resistor (1) by unclipping the retainer clip (2).

  4. Unclip the engine coolant fan to engine coolant fan resistor wiring harness (arrows).
  5. Remove the 3 engine coolant fan motor bolts (3) from the engine coolant fan.
  6. Remove the engine coolant fan.