Need Paint work
If they're small chips, you might be able to just touch them up yourself. If it's a bigger area and/or metallic, maybe best to get it re-shot. I have had EXCELLENT results from Cars Collision Center in Schaumburg. They not only did fantastic work on multiple black cars, but they also were very accomodating to my car neurosis. Scott is the manager, nice guy. I am not involved with them in any other way, except as a very satisfied repeat customer.
This is right out of the shop after having the bumper painted:
This is right out of the shop after having the bumper painted:
