new member with problem with ls

[Silver LS8]

its a v8 with 30,000 miles and the car has trouble starting. take a about a good 4-5 try b4 car fires up.. when trying to start the car it just crank and has a very bad fuel smell inside and outside the car.. enough to get me dizzy.. reallly frustrated bc i took the car back to dealer four time for this probelm and they say they got it fix but it hapen over and over agian.. i love the look and ride of the car but if they cant fix it am i stuck with a lemon?

does anyone know or have anyguess bc it seem the dealer cant fix it even when they run test it comes out negative

 

[GrayGhost1]

its a v8 with 30,000 miles and the car has trouble starting. take a about a good 4-5 try b4 car fires up.. when trying to start the car it just crank and has a very bad fuel smell inside and outside the car.. enough to get me dizzy.. reallly frustrated bc i took the car back to dealer four time for this probelm and they say they got it fix but it hapen over and over agian.. i love the look and ride of the car but if they cant fix it am i stuck with a lemon?

does anyone know or have anyguess bc it seem the dealer cant fix it even when they run test it comes out negative

I had this exact same problem and had it in the dealer for 5 different occassions. They finally found the problem by performing a "leaky injector" test. They found three fuel injectors that would leak after shut off. This would cause it to be hard to start after it sat for a while. Have your dealer look at this problem. I had the fuel smell in my car as well.