just changed the injectors on my 02 duramax with reman kit a couple days ago ,truck runs fine now but i'm still getting alot of fuel in my oil . could it be a bad injector or maybe a cracked return line . engine doesn't miss and has good power . i'm stumped ! , anybody got any suggestions ?
fuel in my oil on a duramax
- Thread starter stvn 02
- Start date
where the ends of the hard return lines cleaned up extremely thoroughly? A friend's truck did this after replacing to some brand new injectors and it ended up being those hard return lines. Replaced those with new ones and no more fuel in oil.
C-ya
C-ya
i used the same return lines and put new seals on them , run die through the fuel system and found nothing , tore bac apart and took the injectors bac to the pump shop . they tested them and found nothing wrong but give me a new set anyway . don't want to put it back together though until i find the problem