Thanks all for the replay. Psfred. I didnot brake hard, just normally hit the brake, slowing down. However, they both happened when I exit from freeway. I did take you advice last time, cleaned the ICV, I touched the ICV hose, they were very hard ( I had to pressed with force). You said "Fair soft", Do you mean they are suppose as soft as heater hose? Thnaks again.

__________________
89 300 CE