I have an "04 Ford 4x4 P/U 5.7L Triton Automatic
This truck will shutter when you accelerate, not continuously but pretty regular, any clues to the solution would be appreciated.
Is the check engine light on? I would suspect that you have one or more coils going bad.
Can you determine if the shudder is coming as a result of an engine problem or transmission problem?
Search Ford F-150 Questions
Ford F-150 Experts