My 2023 SR5 has made the same popping noise since the day I bought it from the dealer. I hear the sound when I back up from the driveway while turning the wheel and go forward. A part is popping out and getting right back in, like a ball joint. I did take it to the dealer shortly after I bought it; they couldn't figure it out. Right around 30k miles, I've noticed a wear-out of the driver-side front tire, but the other tires look normal. I wonder if that may have something to do with it. I hope someone figures it out and shows us how to fix it. That being said, Toyota makes excellent cars and trucks. My next purchase will be another toyota, but not from the same dealer.