Anyone have problems with fuel lines?

[thasty]

My car wreaks of gas from underneath the hood. After doing a tune up ive limited the problem to underneath the hood possibly from a fuel line, the problem is i dont see anything leaking i just mainly smell it directly under the plastic piece on the motor that says 3.4L DOHC.

Im getting TERRIBLE gas mileage 16MPG. If anyone has had a similar problem please let me know.

 

Thanks.

[joey b]

I would bet on intake gaskets or injector O-rings. Spray some carb cleaner in that area. You can do that to narrow down exactly where the leak is.