chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Heated Oxygen Sensor Replacement - Position 1|Page 7437 > < Heated Oxygen Sensor Replacement - Position 1|Page 7435
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Oxygen Sensor: Service and Repair
Heated Oxygen Sensor Replacement - Position 2

HEATED OXYGEN SENSOR REPLACEMENT - POSITION 2

REMOVAL PROCEDURE

NOTE:  Refer to Heated Oxygen and Oxygen Sensor Notice.

1. Raise and support the vehicle. Refer to Vehicle Lifting.
2. Remove the connector position assurance (CPA) retainer (1).
3. Disconnect the heated oxygen sensor (HO2S) electrical connector (3).
4. Remove the HO2S electrical connector clip from the heat shield.

5. Remove the HO2S from the catalytic converter.

Heated Oxygen Sensor Replacement - Position 1|Page 7437 > < Heated Oxygen Sensor Replacement - Position 1|Page 7435