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Monthly Diagnostic Report

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    • #513106
      shelbyslater
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      For several months I’ve received diagnostic reports for my 2016 Corvette ZO6 that shows a red icon indicating engine and transmission issues. I’ve taken the car to the service department of my local dealership who ran extensive diagnostic tests and could not identify any malfunctions in the powertrain. I followed up by contacting an OnStar service advisor who reviewed the reports, saw the multiple indications of engine/transmission issues, but could not determine why they were occurring. The advisor performed a “reset ” and suggested that would resolve the problem, however, the most recent report arrive 2 days ago with the same red icon. I am confident that my vehicle is functioning properly, based upon the dealership diagnostic testing and no warning indicators on the dash. If others have experienced similar issues, I’d be interested in hearing how you went about getting a satisfactory resolution.

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