Cadillac Repair: LF Brake problem, caliper piston, caliper brake

Question
Hello.

I have a 1992 Cadillac Sedan Deville

I recently replaced my front left CALIPER, BRAKE PAD , ROTOR, and HOSE.

About a couple of days after I got this fixed the Caliper will not release. I do not think that the master cylinder is at fault because all the other brakes have no problem - JUST THE FRONT LEFT.

HELP!

Answer
Hi,Harold

I assume the caliper remains locked up on the rotor,if the rubber brake lines were replaced,i would lean towards either a restriction in the line or a caliper piston that is not functioning correctly,the piston may be binding in the bore.

ED