DTC Descriptor
WARNING: This page is about a different car, the 2022 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.
- DTC U1345
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Engine Control Module LIN Bus 1
- DTC U1346
-
Engine Control Module LIN Bus 2
- DTC U1347
-
Engine Control Module LIN Bus 3
- DTC U1348
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Engine Control Module LIN Bus 4
- DTC U1349
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Engine Control Module LIN Bus 5
For symptom byte information, refer to Symptom Byte List .