Driver side leak

[Aeterna]

For others having the issue. It could be the following.
-small or big rip in the door weatherstripping seal around where you step into the vehicle.
-onstar antenna
-roof mount bolts
-degraded windshield seal
-wiring boot between driver kick panel and outside.

 

[tmt502]

Thank you for the reply. I'm still unsure how to DIY or even check the windshield seal. Nothing more fun than chasing a leak.

 

[jyi786]

I dealt with this and fixed it. Here's my thread.

https://www.tahoeyukonforum.com/thr...r-side-water-leak-carpet-soaked.101410/page-5