The contact owns a 2017 Buick Envision. The contact stated while driving at an undisclosed speed, the infotainment system failed intermittently. As a result of the failure, the contact was unable to access important safety features such as the rear camera, side view camera, and Lane Keep Assist. The EPS warning light was illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the infotainment system. The vehicle was not repaired. The vehicle was taken to an independent mechanic, who confirmed the diagnosis. The vehicle was repaired and taken back to the dealer, who was unable to program the new infotainment unit. The manufacturer was not notified of the failure. The failure mileage was 90,000.

- Xenia, OH, USA