LB7: fuel leak

[02ilduramax]

ok so last weekend at ennis i noticed my oil pan filling up with diesel fuel it would start leaking it got so high i have started tearing in to it is there anything i should look for in particular? only ideas i could come up with is a return leaking a cracked injector or i also read that the seal on the front of the cp3 can push out and leak anything else i should look for?

 

[2003Duramaxlb7]

usually a cracked injector, and its very hard to tell what injector is cracked.. But sometimes Noticeable.... When removing the return lines, see if any of them feel loos'er then the others..

 

[Brent@LDS]

How many miles on the injectors? More than likely it's a cracked body on an injector or injectors.