Sqealing/squeaking possibly crankshaft?
After a round trip from Boston to ny my mustang started making this noise. I'll post a video.
I think it's been doing it very quietly for the months I've had it, but I only heard it while driving so I thought it was something loose in the dash.
Thought it was the serpentine belt. Took it off, started the engine and it still makes the noise. Buddy says from the crankshaft. New belt put on, still makes the noise. Maybe someone has more knowledge
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