I haven't noticed it happening more often in any specific conditions. I'm bringing it into the dealer to have it looked at next week so I'll post about what they end up finding. The good news is they're covering it under the 36k warranty.
2019 Silverado TrailBoss LT with power tailgate. Roughly half the time I go to open my tailgate it doesn't open on the first try. I'll push the button on the tailgate itself, the button on the dash, or the button on the remote, and it clicks like it's trying to open, but it doesn't move. Very annoying! Anyone else having this issue and/or know what the problem is?