Rear wheel clicking at low speed

Having a problem with my 2000 Expedition AWD/4WD. When I’m braking to a stop, there’s a metallic clicking coming from my LR wheel. Doesn’t matter if brakes are applied or it’s rolling free. Starts at about 8 mph and stops at around 2-3. Had a broken parking brake cable, but clicking is still there after replacement. What’s next? Wheel speed sensor, perhaps?

If equipped with wheel covers, remove the cover and the stone trapped behind it…If equipped with alloy wheels, have the wheel bearings checked…

Along with Caddy, it could be that someone played a joke on you and put pebbles in your hubcaps. It is a common April fool’s joke, if that’s when you started noticing it.