[canisay182]

well it could be a few things i would start by changing the fuel filter, and it could be the fuel pump cause when a fuel pump get weak it can cause liquid lock. oh and does it happen when you first get going or have you noticed it not starting after you kill it directly after a short drive or if it has a loss of power when ever you jump on it somethimes.if so i would say fuel pump. cause thats what mine did i changed the fuel filter ,no change then i changed the fuel pump and that fixed the problem