Acdelco Gm Original Equipment 12636736 Ignition Knock Detonation Sensor

Acdelco Gm Original Equipment 12636736 Ignition Knock Detonation Sensor

An Acdelco Gm Original Equipment Ignition Knock Detonation Sensor Monitors The Engine For Pinging Or Spark Knock And Is A Gmrecommended Replacement For Your Vehicles Original Component The Sensor Creates A Voltage Signal Based On The Vibrations Caused By Erratic Airfuel Mixture Combustion The Engine Control Module Uses This Signal To Adjust The Ignition Timing And Airfuel Mixture This Original Equipment Ignition Knock Sensor Has Been Manufactured To Fit Your Gm Vehicle Providing The Same Performance Durability And Service Life You Expect From General Motors

Features of Acdelco Gm Original Equipment 12636736 Ignition Knock Detonation Sensor

Gm-Recommended Replacement Part For Your Gm Vehicle