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Oldsmobile
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1997
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Cutlass Base
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Repair and Diagnosis
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Engine Performance
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System
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Engine Controls - Tests W/Codes - 3.1L Engine
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Diagnostic Trouble Codes
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DTC P0325 - Knock Sensor Module Circuit
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Diagnostic Aids
Diagnostic Aids
Check for faulty connection at PCM. Check KS connector for damage. Insure KS is installed properly.