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Home >> Cadillac >> 2000 >> Catera V6-3.0L VIN R >> Repair and Diagnosis >> Powertrain Management >> Ignition System >> Testing and Inspection >> Component Tests and General Diagnostics
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Component Tests and General Diagnostics

IMPORTANT: Always start the diagnosis with the Powertrain On-Board Diagnostic (OBD) System Check. This will reduce the diagnostic time and prevent unnecessary parts replacement.

For additional information, refer to the following procedures:
^ Ignition System Check Component Tests and General Diagnostics
^ DTC P0325 Knock Sensor (KS) Circuit Bank 1 P0325
^ DTC P0330 Knock Sensor (KS) Circuit Bank 2 P0330
^ Spark Plug Visual Diagnosis Testing and Inspection
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