Passenger side floor wet

[Venom]

01 tahoe has sunroof with 146k my passenger floor seems like it’s always wet. I pulled stuff off and looked. It seemed like it was running down the bottom seal. In the photo the red line seems to be where it starts and the yellow is the wettest. Any have any ideas other then the seal itself?

 

[Venom]

Someone before me has messed with it they ran satellite radio into the truck

 

[2010gmcyukon]

Did they run the satellite antenna wire through the gasket somewhere up higher?

 

[Venom]

Did they run the satellite antenna wire through the gasket somewhere up higher?

Yea they ran it through the piece that’s screwed in by 2 star screws I believe. It’s basically the end of the of the door seal I can take a picture tomorrow and post it