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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 510 (Cruise Control System) >> Diagnostic Information and Procedures >> DTC P0572 or P0573 >> DTC Descriptors

DTC Descriptors

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DTC P0572

Brake Switch Circuit 1 Low Voltage

DTC P0573

Brake Switch Circuit 1 High Voltage