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Home › Buick › 2009 › LaCrosse CX › Repair and Diagnosis › Engine Performance › System › Data Communication System › Diagnostic Information and Procedures › DTC U2105-U2199 › DTC Descriptor

DTC Descriptor

DTC U2105: Lost Communications With Engine Control System
DTC U2107: Lost Communications With Body Control System
DTC U2108: Lost Communications With ABS/TCS Control System