stalling problem solved

[Solomon Ngan <sngan@netaccess.on.ca>]

Hi,
For the benefit of those who have stalling problem with hot engine, I
have my problem fixed.
The dealer mechanic check for sensor and s/w faults but found nothing. 
ie: the O2 sensor is OK.  He discovered I have an "oilly" distributor
cap (internal).  It is from a seal leak inside the distributor.  Of
course very expensive to replace.  He cleaned it out for me.  He also
cleaned the idle stabilzing valve.
After that, the car hasn't stalled (just 1 day for now).  I hope it will
stay good.
Solomon