I bought a new headlight assembly that also comes with a led strip, I'm trying to tap it into the park light but idk which wires are neutral and park lights. There are three, Black, black with yellow and green with tan. Anyone know?

 

What year is your truck?

You can download the service manual from here.

 

I have a 99 1500, searched up a lot but I'm not seein anything that matches what I have. A lot of colors have been thrown around and it's confusing to know when I see 100 different answers

Also seems the 99 manual isnt working for me

 

Hhhmmm, loads right up for me..... Looks like Black/Yellow is power feed for park lamps.

 

It could be that I'm on my phone, also thank you very much

 

Yeah, I am on a real computer.... Desktop. I don't know that those downloads have a version for phones, or if maybe you need a specific app to view them??? (I don't have a phone. )

 

The downloads have worked on smart phones for me. Typically, just need an Adobe Reader or equivalent app to read pdf files..