I'm replacing the pads on the rear of my kids 03 stang. I can't get the piston to move in. They don't seem to turn either. Is there a tick I'm missing. Any help would be appreciated.
Caliper is frozen. Bout the only thing you can do is replace it with a new one or rebuild it. Due to cost and overall efficiency, it would be smarter to replace it. Otherwise, you put it back together as is, you'll be riding down the road smokin and having to replace more than just the caliper.