OK, so I hear a screaming noise from the truck????? No grinding at all in the pedal, I get the truck home pull the drivers rear brakes apart, the back pad is gone, metal is melting it's so hot, the caliper has too be pried off
once the caliper breaks free the piston is got little pieces falling out and about 1/2 of both pistons are gone
Passenger side and fronts all still over 1/2 the life left on the pads. I changed the rotors and the pins that hold the parking brake pads on are laying in the bottom of the drum, they rusted right thru the backing plate
I have done many......many brake jobs and have never seen the piston in a caliper gone.
Anyone else having this problem