Hummer — Articles & Guides

2020-05-02T14:19:17

DTC B1009 Hummer

MICU Lost Communication With Combination Switch Control Unit (Wiper Washer Switch Message)

2020-05-02T14:18:48

DTC B1008 Hummer

MICU Lost Communication With Gauge Control Module (A T Message)

2020-05-02T14:17:48

DTC B1006 Hummer

MICU Lost Communication with Door Multiplex Control Unit (Door Lock Switch Message)

2020-05-02T14:17:14

DTC B1005 Hummer

MICU Lost Communication with Relay Control Module (RM Message)

2020-05-02T14:16:37

DTC B1002 Hummer

Multiplex Integrated Control Unit (MICU) Internal Error