Schuyler Goodwin

I bought a 2020 Silverado 1500 LT a week ago. The truck has 9,800 miles on it. I was driving today, hit my right turn signal to turn right, after turning my blinker went back to the off position but the left blinker had turned on. When the blinker is in the left turn position the left blinker is on. When In the off position the left blinker is on. And when in the right turn position both are off. Gonna call the dealer in the morning but I wanted to see if anyone has had a similar issue. And I know know there’s the feature where if your tire is low it’ll flash your blinker but I checked all the tires and they were at 34psi.