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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 >> Auxiliary Water Pump 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.
  1. Disconnect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection .
  2. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
  3. Remove the underbody brace - front. Refer to Underbody Brace Replacement - Front
  4. Drain coolant fluid. Refer to Cooling System Draining and Filling .
  5. Place a collecting basin underneath.
  6. GM3137471

    Unlock the quick fitting (3).

  7. Remove the auxiliary water pump outlet hose clamp (5).
  8. Remove the auxiliary water pump outlet hose (4) from the auxiliary water pump (2) and from the water outlet housing (1).
  9. Disconnect the auxiliary water pump wiring harness plug.
  10. GM3137469

    Remove the 2 auxiliary water pump bracket bolts (2).

  11. Remove the auxiliary water pump (1).