I looked into this a while back having curbed my wheels slightly and found that because of our brushed aluminum rims refinishing becomes nearly impractical from a cost standpoint. Was pretty disappointed to hear that. Honestly I could have done with standard alloy rims in the same style and been totally fine with it - considering almost any wheel/tire shop can refinish alloys and no one can refinish brushed aluminum. Good luck getting a Chrysler dealership to do the refinish, I am sure they wouldn't have a clue what to do.