Grand Prix V6-3100 3.1L MFI VIN M (1994)
Oxygen Sensor: Locations
Heated Oxygen (HO2S) Sensor
Oxygen Sensor Installation
Installed in the exhaust manifold at the rear of the engine compartment.
Pontiac Workshop Service and Repair Manuals
Heated Oxygen (HO2S) Sensor|Page 678 >
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