Posted 4/12/2009 00:24 (#677400 - in reply to #677319) Subject: Re: 2004 Duramax/Allison
Wasnt there a recall on the 2004 to 2006 fuel filter system, they went with a higher micron fuel filter and I couldn't get 8 months out of a filter. Sounds like the same trouble you are having when it was plugged. I see on the new models it tells you how much fuel filter percentage is remaining, just like the oil.
2004 Duramax/Allison
