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Cadillac
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2002
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Seville SLS
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Repair and Diagnosis
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Engine Performance
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System
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Engine Control System - Self-Diagnostics - 4.6L
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Diagnostic Tests
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DTC P0325: Knock Sensor Module Circuit
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Conditions for Running DTC
Conditions for Running DTC
The engine speed is more than 3000 RPM.
The system voltage is greater than 11 volts.