DTC Descriptor
WARNING: This page is about a different car, the 2016 GMC Acadia, 2016 Chevrolet Traverse, and 2016 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
- DTC U0073 00
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Control Module Communication Bus Off
- DTC U0073 71
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ECU HS Bus Off
- DTC U0073 72
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ECU LS Bus Off
- DTC U2100 00
-
Controller Area Network (CAN) Bus Communication
- DTC U2100 47
-
Controller Area Network (CAN) Bus Communication