At a loss
Hi all, I'm new to this forum, but I desprately need help with a problem I cannot solve. I have a Ford-F-150 XLT with a 4.6L. It has a miss or skip at between 40 and 60 MPH. The engine does not miss or throw any codes. It does not always do it but usually when I'm accelerating. Here's what I have done so far: Checked for any codes. None., New Fuel Filter, New Fuel pump, New Throttle Position Sensor, New Plugs & wires, New Torque Converter, New Tranny filter & fluid.
None of these things helped. It just had a new EGR replace about 6 monts ago, also a new O2 Sensor about a month after that.
Any advice is helpful.