Big monk
New member
Just noticed my truck is starting to make a sputtering noise when I get in it half throttle or more. Does it less as it gets to operating temp. But sounds like its having hard time getting fuel. Also its drinking diesel like crazy. I'm getting about 200 miles on 3/4 tank. Sounds like its missing. Also just changed the oil and switched to amsoil 5w-40. Ficm issue or injector issue? I dont have a scanner to pull any codes.
