Thanks for your replies.
I forgot to mention the car when idle makes a rrrrrrrrrRRRRRRRrrrrrrrrrrRRRRRRRRrrrrrrrrrrr (a soft to loud sound). Sometimes when I restart the car after cutting off it goes RRRRRRR loud for a moment as if I had my foot on the accelerator.
No one had ever mentioned that the fuel pump maybe the problem in quite some time. Even at RS Strauss!
For my car, which I described in my previous posting, would the fuel pump in the the fuel tank or elsewhere? Electric or no?
Oh yeah... are there any places where they give free computer diagnostics? And what about the location of the fuel pump. That can help me estimate how much it may cost for me to this fixed.
Thanks Again, You Guys Are Really Nice.