strokinredneck48
SDD Junior Member
i have a 99 7.3 and it started missing yesterday on way to work. it starts missing on idle and on pickup but once i get to highway speed it stops. also blue smoke pourin out. pretty sure thats injectors. had to change a few once before. i'm hopin that my injectors will clean out. put lucas diesel treatment in it. changed the fuel filter and there was some sludge. cleaned that out with brake cleaner. added more fuel with the lucas, and drove it for about ten miles. nothing! but my airbag light has started comin on blinking and stayin on. and overdrive light blinks on and off. any help is greatly appreciated
Last edited: