bad surge promblem can anyone help????
I have a 2002 f350 its got a bad surge when it gets warmed up it wont stay running in park or nutral the surge is so bad it will cut the truck off "only ounce its warmed up" cold starts its fine when im driveing the truck it only surges in stop and go traffic if im on the throttle then on the break real quick the truck will shut off
Ive replaced the hpop the ipr sensor the icp sensor check the ebp valve to make sure it wasnt clogged and nothing is helping it all the above was suppose to fix it according to the famous ford dealer
my truck dosent have a chip its got a 4 inch exhaust for the turbo back and a k&n air filter in the stock filter box other than that its bone stock and i cant figure the surge out anyone have any ideas found this site from
One more thing i should mention i noticed the other day when i got in the truck if i press the break real hard while its sitting there idleing in park the truck will cut off
And if i unplug the icp sensor the truck runs like a top with no surge at all
totally clueless any help would be great thanks