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Home >> Cadillac >> 2003 >> CTS Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0327: Knock Sensor Circuit Low Input - Bank 1 & DTC P0332: Knock Sensor Circuit Low Input - Bank 2 >> Diagnostic Procedures
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Diagnostic Procedures

Fig 1: DTC P0327: Knock Sensor Circuit Low Input - Bank 1 & DTC P0332: Knock Sensor Circuit Low Input - Bank 2 (Steps 1 & 2)
G00249091Courtesy of GENERAL MOTORS CORP.
Fig 2: DTC P0327: Knock Sensor Circuit Low Input - Bank 1 & DTC P0332: Knock Sensor Circuit Low Input - Bank 2 (Steps 3-12)
G00249092Courtesy of GENERAL MOTORS CORP.
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