After disconnecting and reconnecting the battery, my odometer reads "------ mi". Everything works, and using an OBD-II reader, the BCM knows how many miles are on the car and continues to track the mileage. There are no error codes.
What makes this problem better or worse?
I have tried disconnecting the battery again to no avail.
How long has your 2014 Buick Verano had this problem?
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Hello, there's obviously something going on in the "communication BUS" between control module and display. Testing is required, and an OBD II reader isn't going to cut it. You're going to need a GM Tech II diagnostic tool or equivalent to connect and find out what's going on here. Troubleshooting may get into circuit testing; check all related fuses also.
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