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Oldsmobile
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1994
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Achieva SC, 2.3 D
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Repair and Diagnosis (Single Page)
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Engine Performance
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System
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Engine Controls - Basic Testing
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Diagnostic Circuit Check
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A-2, Mil On Steady Or Won't Flash Code 12
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Notes
A-2, Mil On Steady Or Won't Flash Code 12: Notes
NOTE:
A-2 diagnostic information is not used on 3.1L (VIN M) engines.