Saturn Repair: Saturn Brakes, saturn sl, wheel cylinders

Question
I have a '99 Saturn SL 1. After driving it for more than 10 minutes I have to push down the brakes almost to the bottom to brake. When I restart the car after letting it stand for an hour or so the brakes react without any problems. Can you give any advise on what might be the problem?

Answer
Hi Sofi,

There could be any number of issues, but make sure first that you don't have any leaks, make sure your wheel cylinders aren't leaking as well, thase are located in the rear brak drum. it sounds like it might have a slow leak......but like I always say, without me accually having the car here, it a little hard to diagnose.......
 I try my best though.

let me know please

thanks

ERIC