[MaxDiesel07]

Ok.. I have an 2007 2500hd Duramax (LBZ). It is leaking diesel somewhere around the fuel filter. I cant spot where from... Any key locations? It takes for every to crank over. Has pulled low fuel pressure in fuel rail code. Pouring out crazy now. I replaced filter still leaking. WHAT DO I DO!?!?

 

[MaxDiesel07]

hmmmmmmm ok

 

[ob_1jr]

I bet that either one, the filter housing is cracked or 2 you didn't get the old seals/o-rings off when you changed the fuel filter. Also, there should be a bleeder screw on top of the filter housing...it is black and plastic. Personally I would call the dealer since it is on an 07. I guess it could also be the water in fuel sensor leaking out.