My car is running great and smooth, but I still have the same problem as before, it would shut off at a stop sign or like a red light, I searched the forum, I cleaned the throttle body, I am going to clean the idle control motor, and vaccum connections(check valves and everything).

Check the vacuum hose that is underneath the intake manifold on the passneger side front, should be straight back in between the power steering fluid reservoir and the alternator. Mine was doing the same thing when that hose hardened and cracked off. I think it has something to do with the "choke" (anybody want to correct me on this?)