Buzzing or whining I can't identify.
Need help.
I have a 2006 Ford F150 FX4
4 wheel drive
5.4L Gas engine
I have a funny noise that I can't identify and need help.
I have replaced the power steering pump, upper right idler pulley, and alternator. The noise doesn't appear to match any of the videos I have seen and all the other pulleys seem to feel ok when I spin them on the engine.
Please help.
Here's a video showing it.
I have a 2006 Ford F150 FX4
4 wheel drive
5.4L Gas engine
I have a funny noise that I can't identify and need help.
I have replaced the power steering pump, upper right idler pulley, and alternator. The noise doesn't appear to match any of the videos I have seen and all the other pulleys seem to feel ok when I spin them on the engine.
Please help.
Here's a video showing it.


