So I recently purchased a 2018 Chevy Silverado midnight edition. About A month after owning the truck I noticed water on the inside of my sliding back window. At first I thought that just maybe the widow wasn’t closed all the way and went about my day. A few days later i noticed it again but this time water was pouring in. I called the dealership and was able to get in. When I picked the truck up they said the body seam was leaking along with the third tail light. I was told it was good to go and was water tested and everything. Not even a week later here I Am again with the very same issue. I know things happen but I’m starting to loose my patience and faith very quickly. Has anyone had this issue and should I expect it to continue. I’ve heard it could take multiple trips to get it taken care of. Thanks