Advance Auto Parts is an American automotive aftermarket parts provider. Headquartered in Raleigh, North Carolina, it serves both professional installer and do-it-yourself customers.
ACDelco GM Original Equipment Throttle Position Sensors (TPS) are electrical sensors, and are GM-recommended replacements for your vehicles original components. They electronically inform the engine control module (ECM) of the throttles plate angle or position. These signals are then used to regulate the fuel and ignition system. These original equipment throttle position sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. Product Features:Electronically informs the ECM of the throttle valve angleUsed to regulate the fuel and ignition systemGM-recommended replacement part for your GM vehicles original factory componentOffering the quality, reliability, and durability of GM OEManufactured to GM OE specification for fit, form, and function