Roadfar Ignition Knock Detonation Sensor Fit For Gmc Canyon,For Gmc Envoy,For Gmc Envoy Xl,For Gmc Envoy Xuv,For Cadillac Devill Tire Care With its durable construction and

With its durable construction and compatibility across multiple models

5L V6 - Flex

making it a convenient choice for DIY enthusiasts and professionals alike

enhancing both the visual appeal and personal expression of your vehicle

Roadfar Ignition Knock Detonation Sensor Fit For Gmc Canyon,For Gmc Envoy,For Gmc Envoy Xl,For Gmc Envoy Xuv,For Cadillac Devill Tire Care With its durable construction andKnock Sensor Is Designed To Detect When The Combustion In Car Is Not Being Properly Controlled. A Knock Sensor Uses An Internal Element That Is Extremely Accurate To Vibration And Will Detect When The Pressure Wave From The Combustion Hits The Cylinder Wall Before It Is Supposed To. When The Sensor Detects Incorrect Noise From Internals Of The Motor It Will Retard The Timing In Order To Maintain The Engine. The Sensor Has Been Designed To Act As If