My name is ***** ***** I will assist you with your question today.
I'm an independent contractor and I don't get paid until a rating has been made.
We can go back and forth as needed to help resolve the issue you are having. Follow ups are free after ratings, so rate in confidence!
You are describing ons of the injectors on the truck being faulty or an issue in the glow plug system. What throws that off on the glow plug system is the issue is still occurring when the engine is hot which is telling me that one of the injectors you have installed is a faulty injector.
I would do a buzz test to see if the injector will code followed by a injector cut out test with the Ford software. There are many times I have gotten new injectors to resolve an old injector issue to have one of the 8 be bad and have to pull them all again for testing, especially if any of them are rebuilt or are Allied brand injectors.
You want a 5 star service and I want to provide a 5 star service. Please consider that I don't know your skill level as well as I can't see, touch, smell, hear the vehicle/machine in question. Please provide as much detail as possible and I will provide as much back.
Once an answer is provided, you should see a rating screen. Please rate my personal service to you. The ratings are my personal feedback, they are not the site feedback.
Thank you for allowing me to assist you through Just Answer!