So I have a 19 Silverado 1500. In the past weeks I’ve noticed that when putting It in drive, it shifts into first gear fine, but when second gear comes, it has a 2 second pause, and then a hard shift into second, and then all of the other gears are fine. It only does this in cold weather and only in drive mode, not manual. Specs: 19 Silverado 1500 Z71 5.4L.
anyone have answers?

 

Since its a 2019 why figure it out? Use the warranty. I didn't even know Chevrolet had a new motor, if you have a 5.4 liter motor, but will check on that shortly.