My st has a tendency to stall after i start from cold as soon as i touch the throttle , do all st fiestas have this problem and is there a fix ?

As far as i know they all do it to an extent, mine does it but not enough to stall. I just get the revs up abit to about 1500rpm and it seems to be ok. Try removing your throttle body and giving it a good clean out sometimes this helps but other than that take it to ford.

Have removed the throttle body and gave it a clean out with carb cleaner, checked throttle motor gears they were dry so put a small drop of oil on those , fitted back on to car and now its cured , no stalling and run better, well worth doing !!

Thats good to hear mate!