Chevrolet Repair: antiskid, wheel speed, foot brake

Question
I have a 1997 chev s10 2wd manual.  My antiskid light is illuminated?  What would be the possible problem/problems with the antiskid system?  

Answer
Hi Ross,
It might have air in one end of the system,
could have a wheel speed sensor problem,
or the high mount stop light could be burned out.
There could be other problems in the system also...blown fuse, loose wire, or the parking brake or foot brake switch might need to be adjusted.
Van