Shop 2013 Cadillac Escalade EXT Ignition Knock (Detonation) Sensor. 3.0 LITER. Catera. Saturn; 3.0L. Vue LITER, Make, Engine - OEM Cadillac Part # 90541521 (30560465)

Sensor. Knock. Assembly -. Ignition (Detonation).
Ignition Knock (Detonation) Sensor.

Ignition Knock (Detonation) Sensor

Fits Catera, L300, LS2, LW2, LW300, Vue

3.0 LITER. Catera. Saturn; 3.0L. Vue; 3.0L.
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.