puttering

01 ford focus se- actes like its about to run out of gas, puttering, more gas u give it the worse it gets.... whats wrong?

fuel pump - check with your local dealer to see if you have the warantee extention on yours for this problem

This is the third thread on this...if you haven't gotten help in those, odds are, you won't get it by starting another thread.

01 ford focus se- actes like its about to run out of gas, puttering, more gas u give it the worse it gets.... whats wrong?
I would agree ,check out the fuel pump .I would also check out the filter this could be clogging up with sedament .
Chris.
checkout my comments on fuel pump on my thread.