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Home >> Chevrolet >> 2013 >> Trax LS, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 83 (Data Communication System) >> Diagnostic Information and Procedures >> DTC U0073 or U2100: Control Module Communication Bus >> DTC Descriptors
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DTC Descriptors

WARNING: This page is about a different car, the 2016 Chevrolet Trax and 2016 Buick Encore. However, it is still accessible from the selected car via links, so may be relevant.
DTC U0073

Control Module Communication Bus A Off

DTC U2100

CAN Bus Communication

For symptom byte information, refer to Symptom Byte List .

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