pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

Heated Oxygen Sensor Replacement - Sensor 1|Page 625 > < A/C - MIL/Check Engine Light On DTCs P060/P0138|Page 622
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Oxygen Sensor: Service and Repair
Heated Oxygen Sensor Replacement - Sensor 1

Heated Oxygen Sensor Replacement - Sensor 1

Special Tools

EN-46577 - Oxygen Sensor Remover/Installer

Removal Procedure

1. Remove the windshield wiper motor and link assembly. Refer to Windshield Wiper Motor Replacement   (See: Wiper and Washer Systems/Wiper

Motor/Service and Repair/Windshield Wiper Motor Replacement).

2. Remove the outer cowl top panel.
3. Remove the engine cover. Refer to Engine Cover Replacement   (See: Engine, Cooling and Exhaust/Engine/Service and Repair/Removal and

Replacement/Engine Cover Replacement).

4. Disconnect the air fuel ratio sensor connector (1) and clamp (2).

Heated Oxygen Sensor Replacement - Sensor 1|Page 625 > < A/C - MIL/Check Engine Light On DTCs P060/P0138|Page 622