Ok, so I replaced the rear pads on my contour, but let me say, it seems almost like a 2 person job! I was having trouble lining up the bottom of the caliper on the rod with the cotter pin. The caliper has the little metal piece that connects it to the rod. This was proving very difficult to line up, as the caliper didn't want to go on straight. All in all I got everything back together, but on the driver side rear, I had to leave the metal clip that attaches to the rod off, because I could not get the caliper centered and the bolt back on with it installed. Question I have is, will this give me problems down the road? And BTW....It took a 50 Torx to remove the caliper from the bracket. Any tips, or suggestions will be appreciated. 
-Adam
-Adam