OK so I found 1 of the black wingnuts to unscrew to get the rear (drivers side) tail lights out, but where are the other 2? there are supposed to be 3, right? I feel like an idiot....can someone please help (and not laugh).
I have a 94 Z28, brake light and adjacent running lights are out.

Thanks!

 

You have to pull the carpeting up and over the trunk latch and you will see the other wing nut. There are only 2 per light.

 

Wow, it's that far over?? Weird..I will work on this tonight..hopefully it quits raining for a few minutes...the bulbs are supposed to be 2057, right?

 

I'm not sure about the bulb number. I was hoping that someone would chime in with the number because I need a reverse light and a couple other bulbs as well lol