I bought a 2008 G6 a few months ago off Craigslist. Wanted to get one at a dealer, but price was cheaper on craigslist. Big mistake, the previous owner really beat up this poor car and over the last few months I have washed it once a week at minimum, got the interior detailed by professionals and have sunk hundreds into the car with repairs. One of the things I am noticing is that the grill is starting to rust and it really doesn't look good on the black car. Can I just remove the grill insert? Is that safe? If not, what would be the best option for sprucing up the grill.