injector down on lly [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: injector down on lly


patrick
05-12-2004, 10:14 PM
have an lly in the shop 26 miles and #8 injector dumping fuel into cylinder. balance rate is through the roof.
between +12.9-14.7...injectors on the lly are parts restricted.

SteveNorCal
05-12-2004, 10:29 PM
NO Patrick, say it ain't so........http://www.dieselplace.com/forum/smileys/Cry.gif


Sounds like a real factory defect!!

Zeeb
05-12-2004, 11:18 PM
Patrick,


Got a build date on that one?


The rumors about the hold I've seen have talked about a Bosch problem or maybe an Allison pump problem, but no one seems to know for sure.


With the LLY injectors being restricted as you said in a previous post, that might suggest the hold was indeed due to a Bosch problem. If the build date is just before the hold, maybe it's one that got through before they caught whatever defect it might have been?