Shop Cadillac Escalade EXT Oxygen Sensor. 2.2 liter. 2.4 liter. CANISTER & SENSORS, 2.2 liter. CANISTER Liter, CANISTER, Front - OEM Cadillac Part # 12611127 (12606569, 12609001)

Sensor. Oxygen. Assembly - Heated (O2) (POSN 1). Ft.
Oxygen Sensor.

Oxygen Sensor

Fits Cobalt, G5, HHR, Ion

2.2 liter. 2.4 liter. CANISTER & SENSORS, 2.2 liter. CANISTER & SENSORS, 2.2L. Cobalt; Front (Position 1); 2.2L. G5; Front (Position 1); 2.2L. HHR; Front (Position 1); 2.2L. HHR; Front (Position 1); 2.4L.
Oxygen Sensor - Repair or Replace
A failed Oxygen Sensor will often have no noticeable symptoms beyond a check engine light, but it does cause your to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and genuine parts.