How do you replace the water pump on a 1995 Oldsmobile 98 regency elite?

To replace the water pump on a 1995 Oldsmobile 98 Regency Elite, start by disconnecting the negative battery cable and draining the coolant. Remove the serpentine belt, then take off any components obstructing access to the water pump, such as the Power Steering pump or brackets. Unbolt the water pump from the engine block, clean the mounting surface, and install the new pump with a new gasket. Finally, reassemble the components, refill the coolant, and reconnect the battery.