Question about 2001 Mercury Cougar

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Vechicle is surging losing power at acceleration and gaining as you go along the way 2002 mertcury cougar v6 and spurtering at idle

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Thanks for choosing FixYa and welcome to the site. Have you tried to change the MAP sensor or IDLE CONTROL sensor? Both of these sensors control the idle on the car. You could have another problem as well. Do you have a check engine light on?

Posted on Apr 06, 2011

  • cam crouch Apr 12, 2013

    i have a 2001 mercury cougar v6 auto and i'm have same issues and the check engine light is on...what could be the other problem??? thank you

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