Malibu V6-3.9L (2007)
Oxygen Sensor: Service and Repair
Heated Oxygen Sensor Replacement - Bank 2 Sensor 1
Heated Oxygen Sensor Replacement - Bank 2 Sensor 1
Tools Required
J 39194-B Heated Oxygen Sensor Wrench
Removal Procedure
Notice: Refer to Heated Oxygen Sensor Resistance Learn Reset Notice.
1. Remove the connector position assurance (CPA) retainer (5).
2. Disconnect the heated oxygen sensor (HO2S) (4) electrical connector.
3. Remove the HO2S clip (3) from the oil level indicator tube bracket.
