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2000
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Regal V6-3.8L SC VIN 1
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Repair and Diagnosis
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Powertrain Management
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Computers and Control Systems
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Sensors and Switches - Computers and Control Systems
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Oxygen Sensor
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Locations
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Heated Oxygen Sensor 1 (HO2S 1)
Heated Oxygen Sensor 1 (HO2S 1)
In the rear bank exhaust manifold, behind the center of the engine