Alright, so I found the piece in my dad's "Denali room" haha. His friend took it off without any care but it is still usable with some help. I never realized how big this piece is until I saw it by itself!
The white clips that secure it in place broke off, and some of the plastic that they slide into broke too.
Also, the square of plastic that goes around the rearview camera cracked and split, but no plastic broke off.
So, to fix this, I could use the clips off my Tahoe and put them on the applique, and either glue the broken plastic or just leave it, it's not that bad and nobody will see it anyways.
Do you guys think it would be worth it to paint it and put the applique on my truck?
Here's some pictures: