The water pump system circulates coolant from the radiator, through the engine block, to a heater core, and then back to the radiator. ... A failing auxiliary water pump will not typically keep you from driving your vehicle, it can definitely affect your comfort in the winter and in severe cold conditions.
+
+
Try taking it to a major auto parts stores that does free computer read outs to help you diagnose it.
The pump system circulates coolant from the radiator, through the engine block, to a heater core, and then back to the radiator. ... A failing auxiliary water pump will not typically keep you from driving your vehicle, it can definitely affect your comfort in the winter and in severe cold conditions.
+
The water pump system circulates coolant from the radiator, through the engine block, to a heater core, and then back to the radiator. ... A failing auxiliary water pump will not typically keep you from driving your vehicle, it can definitely affect your comfort in the winter and in severe cold conditions.
The pump system circulates coolant from the radiator, through the engine block, to a heater core, and then back to the radiator. ... A failing auxiliary water pump will not typically keep you from driving your vehicle, it can definitely affect your comfort in the winter and in severe cold conditions.