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Home >> Pontiac >> 1990 >> 6000 L4-151 2.5L >> Repair and Diagnosis >> Sensors and Switches >> Sensors and Switches - Powertrain Management >> Sensors and Switches - Computers and Control Systems >> Oxygen Sensor >> Locations

Oxygen Sensor: Locations

Front Of Engine.:

Front Of Engine, In Bottom Of Exhaust Manifold

Applicable to: 6000 w/4-151/2.5L

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