[Gabe25]

You'll need to test your fuel pressure first. This will say alot, and point you into the right direction. You should have around 60 - 63psi with the key on. Try cycling the key once or twice if it is low,and see if it goes up. In the off position watch the gauge.The pressure should hold. If the pressure drops quickly, there may be a leaking fuel injector, a bad fuel pressure regulator, or a bad check valve on the fuel pump. Post back your findings.