Why is my Ford Ranger making a squealing noise when I start it?

I recently purchased a pre-owned Ford Ranger and have noticed that whenever I start the car, it makes a high-pitched squealing noise that lasts for a couple of seconds. Is this something I should be concerned about? What could be causing this noise and how can I fix it?

It is likely that the squealing noise is coming from a loose or worn out drive belt. I would recommend getting it checked by a mechanic as soon as possible to prevent any further damage to your car's engine.

I had the same issue with my Ford Ranger and it turned out to be a faulty alternator. Get it checked and replaced if necessary to avoid any potential breakdowns.

I've heard that this noise could also be caused by a failing tensioner pulley. Have a mechanic inspect it and replace it if needed.