Sorry to thread jack, But I have a stuck caliper question too. On the freeway. My car sounded like My front driver side tire was rubbing banging around a bit. I thought it was the splash guard loose. When I was parking the car, backing into the spot. I heard a pop pretty loud. If I reverse a few feet then put the car in park I get the pop right as I let up on the brake.

Never done this before

oh this is with the big brakes if it matters