Search results

Search the forum Search Articles
  1. brcinfay

    2005 C5500 LLY help

    2005 GMC C5500 throwing a code P0193. Changed the fuel Rail Pressure Sensor. No Luck. Do I need to replace the FICM? and is there any way to know if the unit is good or bad
  2. brcinfay

    I have a 2005 GMC C5500 Duramax LLY. Running fine and now it is throwing a code P0193 Changed...

    I have a 2005 GMC C5500 Duramax LLY. Running fine and now it is throwing a code P0193 Changed the Fuel Rail Pressure Sensor. No Luck. Is it possible it could be the FICM?
  3. brcinfay

    LLY: Blown Motor Maybe

    My 2005 GMC C5500 with a 6.6 was running just great the other day. Then the next day no start. I can see it looks like some oil in the water reservoir, should I think I have a blown motor?:confused:
  4. brcinfay

    Newbie checking in

    How can I make a thread in here .. Help
Top Bottom