How do I fix my car if it keeps stalling everytime I come to a stop? on 1992 Lexus ES300

It runs just fine, but everytime I stop it stalls and I have to restart it. Does anyone know how to fix it?

Asked by for the 1992 Lexus ES300
That year range the idle air control valve sticks or fails (it's right under the throttle housing). I have had great success cleaning the valve but it's foolish to speculate without first checking the basics. Check for vacuum leaks, clean the throttle housing, make sure plugs and ignition system are OK.