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Home >> Chevrolet >> 2011 >> Chevy Express G2500, Van Cargo Extended, 4.8 A >> Repair and Diagnosis >> Engine Performance >> System >> Data Communications System >> Diagnostic Information And Procedures >> DTC B1004 >> Conditions for Setting the DTC

Conditions for Setting the DTC

The KAM in the control module has been reset. It is a normal occurrence when battery positive voltage or ground is removed from the module, such as a battery disconnect.

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