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.
- Disconnect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection .
- Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
- Remove the underbody brace - front. Refer to Underbody Brace Replacement - Front
- Drain coolant fluid. Refer to Cooling System Draining and Filling .
- Place a collecting basin underneath.
Unlock the quick fitting (3).
- Remove the auxiliary water pump outlet hose clamp (5).
- Remove the auxiliary water pump outlet hose (4) from the auxiliary water pump (2) and from the water outlet housing (1).
- Disconnect the auxiliary water pump wiring harness plug.
Remove the 2 auxiliary water pump bracket bolts (2).
- Remove the auxiliary water pump (1).