GM VIN Security Codes — Market Coverage, Input Validation and Relearn Support Unspecified

Use this thread for setup, compatibility and troubleshooting related to GM Anti-Theft PIN Calculator. Include the exact vehicle, controller or file identity, interface or programmer, operating system and the step that failed; remove VIN, PIN, key and customer data before posting.

what？

fanrong said:

View attachment 6892
what？

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I'm getting the same thing. Any solution?