I'm assuming we're talking about getting the hanger arms out of the hangers, or are we talking about taking the hangers off the car?
Yep, channellock is just a name brand, just wanted to show which type of adjustable plier I was talking about. I changed my previous post to read "adjustable".
No problem about the WD-40, I just thought I'd throw that in because Ford says it's a no-no, I'm sure it's been done a lot though.