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Regarding my order: #100367739 I noticed on the invoice that the tech reported "circuit board issues repaired" Is it possible to get a description of exactly what was wrong with my TCM?
Topic starter
Posted : 12/25/2023 7:13 pm
There are usually faulty caps that go bad and the TCM has to be reprogrammed afterward. We flashed it to the latest OEM software available by GM so it should be plug-n-play.
Posted : 12/25/2023 7:15 pm