Slight white smoke

[Mtxkidd]

I started my truck today and let it idle about 10 minutes, it was 80 degrees outside, and when I went to get into it I noticed a little bit of white smoke from the tailpipe but as soon as I drove 100 feet it was gone, I drove about 10 minutes home and let it idle for another 10 minutes or so and nothing, also it had zero smell most likely condensation but thought it was kinda wierd since it wasn't cold outside...what you guys think also it's a 2016 Sierra Denali with 3000 miles on it all stock no tune etc thanx for any help you can offer

[Brianibew]

Just condensation.

[Mtxkidd]

Yeah that's what I was thinking just good to get some confirmation thanx