Thread: Engine sputters on deceleration
View Single Post
  #2 (permalink)  
Old 07-03-2009, 07:38 AM
nexttimeforsure nexttimeforsure is offline
Powerstroke.org Rookie
  

Join Date: Apr 2009
Posts: 5
Update - took the truck to the Ford garage where they found a Diablosport performance chip in the PCM. The chip was causing a communication failure betwenn the PCM and ICM. Removed the chip and reset to factory settings. The truck runs great now.
Reply With Quote