pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

Heated Oxygen Sensor Replacement - Bank 1 Sensor 1|Page 6475 > < Heated Oxygen Sensor Replacement - Bank 1 Sensor 1|Page 6473
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3. Connect the HO2S electrical connector (2) to the engine wiring harness electrical connector.
4. Lower the vehicle.

Heated Oxygen Sensor Replacement - Bank 1 Sensor 1|Page 6475 > < Heated Oxygen Sensor Replacement - Bank 1 Sensor 1|Page 6473