ok this is my problem... while driving, my car stops on its own .. i can give it some gas and push it , but its kind of like driving with the e- brake on..and its not all the time... i have had the master cylinder changed, the calipers got changed last night.... while i was changing them we put the car in drive to see what it was doing and it seems that something is holding it & it is braking on its own , the caliper mounting bracket was digging into the side of the rotor (drivers side and psngr side ) and i guess that is what was causing it to stop... guys, i really have no idea what could be going on with this.... i put new rotors on a couple of months ago... i have had the brake system looked at by a pro... gonna take it back to him today and see if he can tell me.. the brake fluid is not overfull, the e-brake is working fine, ANY ideas would be greatly appreciated Thanks, this is killing me. [img]smileys/smiley19.gif[/img]