OK HERES MY PROBLEM. MY BRAKES STARTED TO GET VERY HARD TO PUSH DOWN AND STOP. I CHANGED THE PADS AND BLEEDED THE BRAKES. THEY WORK GOOD FOR 2 DAYS AND THEN COMPLETELY STOPED WORKING. THEY JUST WONT PUSH DOWN. THEY STILL HISS SO IM GUESSING ITS NOT THE MASTER CYLINDER BUT I NEED TO KNOW WHAT ELSE IT COULD BE. COULD I HAVE TO DO A BETTER JOB OF BLEEDING THEM?

does anyone know what can be wrong?

did you check your brake booster? Thats probably bad and causing the hard peddle. Its taht big black cyl behind the master cyl. Check teh vacuum connection too. Low engoen vacuum will also cause this (real low). Not to be picky but dont type in all caps. Looks like your shouting.

I think your shift key was stuck.

Actually I think it kind of sounds like the break booster also.

Ben