I know the GM paint code for a GN is 19. This is a solid black color. The problem is that my car, which has original paint, has that slight metallic gold in the paint. I believe other people on the forum have mentioned this even though their cars have original paint ( I cant seem to find those posts anymore) When I had the bumper fillers painted, they were solid black, which did not match the rest of the car. Has anyone been able to match the paint on cars with this very slight gold metallic color/flakes in the black paint? Can a bodyshop take the color on the car and have it matched or do they only go by paint codes?