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Oldsmobile
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1990
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Cutlass L4-138 2.3L VIN D FI
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Repair and Diagnosis
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Powertrain Management
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Emission Control Systems
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Exhaust Gas Recirculation
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EGR Control Solenoid
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Locations
EGR Control Solenoid: Locations
Oxygen Sensor.:
Rear Of Engine
Applicable to: 1990 Cutlass Supreme & Grand Prix w/4-138/2.3L
