what is the last 7 digits of the vin of the car.
Last 7 digits are JW35360
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the only common thing that would cause this would be a faulty ignition switch.
aside from that, a failed module of some kind, somewhere on the car, could also cause a communication disturbance and cause isues like this. It is possible that the GM could do it, but that isn't the only possibility, it could be the slip ring, cluster itself, etc.
yes, faults can be read from the GM with a factory BMW scan tool.
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