The backup camera display does not work properly. when the vehicle is in reverse, the backup grid lines do not appears and the warning to don't appear (on the display). effectively it just acts as a camera. this happens 80% of the time that i am in reverse. this has been an issue since the date i purchased the car (9.29.18).
I own a 2018 buick regal tourx essence that is outfitted with continental pro contact tx p235/50r18 tires. on 11/6/2019, i found that the front right (passenger) side tire had literally blown out after sitting overnight the garage. it looked like tire had exploded. mileage was 7357 at the time. i am 85 years old and i am thankful that this did not occur while driving at a high speed. car was picked up and repaired by the original dealer.
Overall the worst problem with Buick Regal TourX relates to UNKNOWN OR OTHER problems. Browse the categories below to learn about the specific Regal TourX years that are prone to issues with these components.