I can't figure out what the piece is called that attaches the top part of front bumper to the frame it's the plastic part with the grille attached to it I cracked mine in a accident I have a new bumper on the way but it doesn't come with that part I also bought a aftermarket billet grille for my 07 Chevy cobalt ss/sc

 

Whaat?!

 

sorry. i couldn't resist. your screen name. pics would probably help explain what you're talking about.

 

Think this is what your looking for:

Cobalt SS Radiator Grille Upper 15276343

 

I figured it out its the stupid sensor for the outside temp pretty dumb spot to have it behind the driver side head light