LLY injector cracked bodies [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: LLY injector cracked bodies


dmaxalliTech
01-15-2005, 08:44 PM
6.6 LLY Fuel Leaking from Body of Injector - kw leak odor external #PIP3212A - (Jan 13, 2005)

6.6 LLY Fuel Leaking from Body of Injector

.

The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in the PI.



Condition/Concern Dealer may find fuel leaking from between the injector and the cylinder head. Upon removal of the injector the technician will notice fuel was leaking from the side of the injector body in the sealing ball area.

(http://service.gm.com/servlets/BlobShtml?ShtmlFile=1582239 / ss1-1582239)

OC_DMAX
01-15-2005, 08:49 PM
Oh Well!! Five years and counting and they still have cracked injector bodies. Thought they would have fixed it by now!!