pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

Heated Oxygen Sensor Replacement - Sensor 1|Page 2646 > < Heated Oxygen Sensor Replacement - Sensor 1|Page 2644
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Oxygen Sensor: Service and Repair
Heated Oxygen Sensor Replacement - Sensor 2

Heated Oxygen Sensor Replacement - Sensor 2

Special Tools

J-39194-C - Oxygen Sensor Wrench

Removal Procedure

1. Disconnect the heated oxygen sensor connector.
2. Separate the wire harness grommet.
3. Remove the heated oxygen sensor for AWD.

4. Using the J-39194-C - wrench  (1) , remove the heated oxygen sensor.

Heated Oxygen Sensor Replacement - Sensor 1|Page 2646 > < Heated Oxygen Sensor Replacement - Sensor 1|Page 2644