Need help with White skin

[GameandChill 175]

So I'm making a couple of skins for this f550 ambulance, and I'm having issues when I put the skins in game, with the white skin.  It looks like crap. I'm using the template that came with the ambulance that is 2048x2048, using photoshop, and paint.net for some things, and exporting it as a DDS.  Just need some help clearing up the white skin. Thank you. 

[Dbeehler73 58]

what is wrong with it? cant really tell from just that view. to me it looks fine.

[GameandChill 175]

16 minutes ago, Dbeehler73 said:

what is wrong with it? cant really tell from just that view. to me it looks fine.

If you click on the photo you can see it better, but there's a bunch of grey lines. 

[Dbeehler73 58]

just out of curiosity is that the dirt from ingame? if not im not exactly sure. If that part of the texture is white than it should be white in game. Make sure you have the right spot on the template.

[GameandChill 175]

It's not dirt, made sure the vehicle was clean.. Could be maybe cause the model is so hi poly? That part is all white, and it's right spot on template. 

[Dbeehler73 58]

maybe try changing the color and see if the problem persists. The only thing else would be a problem with the model.

[GameandChill 175]

The problem doesn't happen with any other color but white. 

[Dbeehler73 58]

im not sure than. maybe someone else knows?