Good morning! Question, how many o2 sensors my 2011 Aveo5 LT has? Mine has the Ecotec engine. Thanks.
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Good morning! Question, how many o2 sensors my 2011 Aveo5 LT has? Mine has the Ecotec engine. Thanks.
Should be two oxygen sensors:
The Heated Oxygen (HO2S) Sensor (1) is located at the exhaust manifold. The Heated Oxygen (HO2S) Sensor (2) is located after the catalytic converter in the front exhaust pipe.