Shop Buick Century Ignition Knock (Detonation) Sensor. Knock Sensor - Repair or Replace A failed Knock Liter, ENGINE, System - OEM Buick Part # 12567711 (12589373, 12615500, 213-3841, 2133841, 24577244)

Sensor. Knock. Assembly -. Ignition (Detonation).
Exc.Calif. Exc.Mid Model Year Update. Ignition Knock (Detonation) Sensor.

Ignition Knock (Detonation) Sensor

Knock Sensor - Repair or Replace
A failed Knock Sensor will often have no noticeable symptoms beyond a check engine light or engine ping or knock, but it does cause your to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and genuine parts.