On the North Star engine you need to remove the air filter assembly and look on the right side of the engine you will notice the thermostat housing connected to the water pump cover on the engine. Once the water pump cover is removed a special socket is needed to remove the water pump. It is also a good idea or install a new belt on the water pump as well.
where is water pump located
Front of engine---r/s underhood
The water pump on a Cadillac DeVille is typically located at the front of the engine, near the center. It is driven by the engine's serpentine belt and is usually mounted on the engine block. Accessing it may require removing various components, such as the belt and sometimes the radiator fan, depending on the engine model and year. Always consult the vehicle's service manual for specific instructions and diagrams for your particular model.
Water pump location on a 1996 DevillWater pump is located under the thermostat on the drivers side of the engine
Driver's side, front upper corner of the engine. It is driven by a small belt. The water pump requires a special tool to remove and install from housing.
The water pump is on the front of the engine. If the pump goes bad, the engine can over heat causing severe damage.
the water pump is located or the right side of the motor . it should be right under the plas. piece.
Most, but not all water pumps are located at the front of an engine
You can also purchace the tool at carquest for $18.00
could be your thermostat or you have no antifreeze coolant or your water pump is going bad
waterpump or radiator hose
To replace the water pump on a 1995 Cadillac DeVille with a 4.6L Northstar engine, first disconnect the battery and drain the coolant. Remove the front engine cover by taking off the necessary bolts and disconnecting any components blocking access, such as the drive belts and hoses. Once exposed, unbolt the water pump from the engine, clean the mounting surface, and install the new pump with a new gasket. Finally, reassemble everything in reverse order, refill the coolant, and check for leaks.