5.4 Liter acting funny/stalling
05-20-2010, 11:22 AM
#1
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5.4 Liter acting funny/stalling
Have a 2004 F-150 5.4 liter 3v. It is not throwing any codes but when slowing to a stop the rpms will fall and jump from 300-700 then down to idle at about 550. Just today it stalled for the first time. It doesn't do it all the time just every once in a while. Any help narrowing down the cause whould be great!
05-20-2010, 05:14 PM
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my truck used to do that in reverse or when i drove up my driveway and about to put the truck in part and turned off by itself...hasnt done that in like a month now but idk what it was