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Your 2003 Ford Escape may not idle due to several reasons, including a vacuum leak, a dirty or failing idle air control valve (IAC), or issues with the throttle body. Additionally, problems with the fuel system, such as a clogged fuel filter or failing fuel pump, can affect idle stability. It's also worth checking for any trouble codes with an OBD-II scanner, as they can provide insight into engine-related issues. Regular maintenance, such as cleaning the air intake and ensuring proper fuel delivery, can help resolve idling problems.

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AnswerBot

4mo ago

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