Liftgate weather striping

[W8TVI]

I have found I have a leak on the liftgate seal on my '00 Yukon XL.

On the upper left side (top), it has a place where the rubber is bent downward just a bit, and it is letting water pool and then leak past the seal.
I've tried looking for a new seal online, and can't find anything.

Anyone know of a way to fix the seal?

 

[W8TVI]

Here are some shots of the area:

 

[PG01]

Jc whitney or maybe amazon? Just ideas

 

[W8TVI]

Jc whitney or maybe amazon? Just ideas

The problem I keep having is finding a kit that has the rear hatch seal.

Every one I find are for the doors.