Genuine GM Radiator and Cooling Parts

Your car creates a lot of power to move and a result of all that power is a lot of heat that builds up as your engine is running. Enough heat to actually cause internal damage and completely shut down the car. The radiator keeps the inner components of your car at safe temperatures to prevent costly damages. Radiators use conduction and a coolant fluid to transfer heat from inside the car to the air. If your car frequently overheats, you may need to check your radiator and replace the coolant.