How long will Ford Taurus run with chirping noise?

Answer 1

Sounds like your brakes need attention.

The important question isn't how long it will run, but how long it will stop. If you don't see a mechanic soon, make an appointment with your lawyer to bring your will up to date.

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(another opinion)

The answer depends entirely on what is causing the noise. It could something that will stop your engine in a short time or maybe even lose control of the car. Or it could just be something rattling that would only be an annoyance. You need to have a competent mechanic check it out and find out what is causing the noise as soon as possible.