My '02 T/A's driver wiper arm bracket is broken (in half). I have the replacement part and I can't get the arm to loosen from the post! I've WD-40'd it and taped it with a hammer, and all the other normal ideas. I was going to cut the cowl cover to get the thing out , but I found out the covers are discontiuned. Has anyone experienced this??? If so any ideas??? I can't drive the thing as is.

