Replacing rear wiper arm park

[Mikey1026]

I bought a used '01 Tahoe and it appears that the rear wiper arm park (or catch or stop or whatever you want to call it) was broken off so I got a replacement for it, but cannot figure out how to install it. Not sure if there is anything I need to do from inside the liftgate or what. I thought it would just screw into place but the screws in the replacement cannot be moved in any way, there are just molded in there. Any help is much appreciated thanks!

 

[Rivieraracing]

Probably gonna have to take the interior panel off of the tailgate, probably held in place with a couple nuts!

 

[Mikey1026]

that's all it was, just popped the panel off the tailgate, removed two nuts with 10mm socket and done. i knew it had to be simple