An ACDelco GM Original Equipment Fuel Injection Idle Air Control Valve controls the engine idle speed, and is a GM-recommended replacement for your vehicle's original component. This electrically actuated valve regulates the amount of air that bypasses the closed throttle plate while at idle. This original equipment fuel injection idle air control valve has been manufactured to fit your specific GM vehicle, providing the same performance, durability, and service life you expect from General Motors. Product Features:GM-recommended replacement part for your GM vehicle's original factory componentOffering the quality, reliability, and durability of GM OEManufactured to GM OE specification for fit, form, and function
