Catalytic Convertor problems of the 2018 Toyota Tacoma

The contact owns a 2018 Toyota Tacoma. The contact stated while driving at an undisclosed speed, the check engine warning light illuminated. The vehicle was taken to two independent mechanics, who determined that the catalytic convertor needed to be replaced. The vehicle was then taken to the dealer, where it was also diagnosed and determined that the catalytic convertor needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 106,000.