Im liked by them doing missions and all but still some of them attack me some won't.

The ones that attack me if i kill them i become good making my rep with power gang go down so matter what i have to run unless i want bad rep with that faction.

Have you tried holstering your weapon?

Ill try that but i have it out all time in there camp and they dont care.

Maybe it a bug game is really buggy right now.

they still do...

bump

There are renegade powder gangers in the game that will attack anyone. Most of them are located around Primm.

Well, thats your fault my friend. Remember, this is Fallout, EVERY decision you make has a positive and negative effect. So, if you want them to like you, dont kill them. Just run, running is fine. If you have good karma that may be why there attacking you.

When I just left the house you start in I noticed one walking down the road, I walked up to him then he instantly went hostile and started firing at me.

He dropped good loot.