bornagain3
Member
- Thread starter
- #16
That's because the off-the-shelf scan tool cannot correctly interpret the data from your Bolt. Only the OEM factory/service tool knows how to read such data - although there are some standardized stuff (DTCs, for example) but large portions of diagnostic messages are up to Manufacturers.My Bolt has the port, but when connecting my OBD-ll reader, it provides nothing useful. But I can get any diagnostics from the MyChevrolet App that is connected via OnStar. I even get emails from them, such as low tire pressure warnings.
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