Are you aware that your own heater is engineered for cooling your engine? This is equipped with a heat exchanger referred to as the Pontiac Grand Am heater core. The component functions nearly as your radiator on your cooling system. This actively works to accept hot coolant from the engine into its inlet and uses the attached fins to magnify heat transfer onto the air from the fan. It will eventually heat the cabin and cool the engine.

Usually, the Pontiac Grand Am heater core is at the back of your dash. It is manufactured using well-selected brass or aluminum tubing in the shielding coating of fins. Your heater core is equipped with pipes that are for accepting and flowing out coolant. The level of warm air that could be vented in your cabin is generally managed via a switch tab on the dashboard.

Gradually, this component is going to malfunction. You do not have to experience poor efficiency and/or upgrade the entire system to recover its Pontiac Grand Am heater core capabilities. Parts Train distributes OES Genuine, Vista-Pro Automotive, or Replacement heater core replacement products that you can get one from.