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Diagnostic Code Index

WARNING: This page is about a different car, the 2006 Chevrolet Monte Carlo and 2006 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX

DTC Description
DTC B0005  In Park Signal Circuit
DTC B1000  Electronic Control Unit Performance Special Memory Failure, Electronic Control Unit Performance RAM Integrity, Electronic Control Unit Performance ROM Integrity, Electronic Control Unit Performance EEPROM Integrity, Electronic Control Unit Performance Internal Electronic Failure
DTC B1001  Option Configuration Error Variant Not Programmed
DTC B1016  VIN Not Programmed
DTC B1370  Device Ignition 1 On and Start Circuit Short to Battery, Device Ignition 1 On and Start Circuit Open
DTC B1380  Device Ignition Accessory Circuit Short to Battery, Device Ignition Accessory Circuit Open
DTC B1428  Ignition Switched Power Run/Crank Relay Circuit
DTC B1440  Power Mode Master Input Circuits Mismatch
DTC B1441  Device Ignition Off/Run/Crank Circuit Short to Battery, Device Ignition Off/Run/Crank Circuit Open
DTC B1475  Retained Accessory Power Circuit
DTC U0073  High Speed Communication Bus
DTC U0100-U0299  Refer to DTC U0100-U0299 
DTC U1814  Powertrain High Speed Communication Enable Circuit
DTC U2099  High Speed Communication Enable Circuit