DTC Descriptors
WARNING: This page is about a different car, the 2012 GMC Yukon, 2012 Chevrolet Tahoe, and 2012 Cadillac Escalade. However, it is still accessible from the selected car via links, so may be relevant.
- DTC P0231
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Fuel Pump Control Circuit Low Voltage
- DTC P0232
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Fuel Pump Control Circuit High Voltage
- DTC P023F
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Fuel Pump Control Circuit