very hard starting and runs very bad
 

Hello.,</P>


95 tahoe 350, recent fuel filter change. Have changed plugs, wires, cap and rotor, o2 sensor, ignition module, alternator.It's been missing and hesitating for a while now. It has slowly over time required more and more time to start. Now it takes 2 minutes or so to start if at all. I smell gas as I am cranking it. If it does start, it runs VERY poorly. Sometimes stalling at idle. If I have the defrost on highor the lights on, it adds to the problem.Veryvery bad acceleration. The plugs have about 3000 miles on them. Could they foul already? It's not a pretty truck, but she's still my baby. Any help would be greatful.</P>


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Bill</P><edited><editID>billyjoe72</editID><editDate>38622.4309375</editDate></edited>

very hard starting and runs very bad
 

changed the coil and have the same problem

very hard starting and runs very bad
 

Is there a chance that there is a fuel leak? or low fuel pressure? The plugs could foul as a result of another problem. It might be worth while to have a look at them to help diagnose the problem. Is the check engine light on?

very hard starting and runs very bad
 

It was the fuel pump....again