DTC Descriptor
WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
- DTC P0324
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Knock Sensor System Performance
- DTC P0325
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Knock Sensor Circuit Bank 1
- DTC P0326
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Knock Sensor Performance Bank 1
- DTC P0327
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Knock Sensor Circuit Low Voltage Bank 1
- DTC P0328
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Knock Sensor Circuit High Voltage Bank 1
- DTC P0330
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Knock Sensor Circuit Bank 2
- DTC P0331
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Knock Sensor Performance Bank 2
- DTC P0332
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Knock Sensor Circuit Low Voltage Bank 2
- DTC P0333
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Knock Sensor Circuit High Voltage Bank 2
- DTC P06B6
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Control Module Knock Sensor Processor 1 Performance
- DTC P06B7
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Control Module Knock Sensor Processor 2 Performance