I have a 1999 buick regal LSE V6 3800 Series II. Recently my car has died on me. I have to keep my foot on the accelerator to keep the car going and when I remove my foot the car dies. I have a new fuel filter. I assume my fuel pump works because I had someone check gas pressure and its at 42psi. I read some of your solutions and decided to look at my relays and I don't have the #18 relay I only have #19 fuel pump relay.Is this normal? Because I have a feeling its not. I have a friend that has a 2001 buick regal and he doesn't have #18 either. If I need the part where can I get it? I haven't check the resistor or even know if I have one. Please help.