1990 MERCURY COUGAR MY SPEED CONTROL QUIT WORKING

  • Tiny
  • 2CarPros-Archives
  • 1990 MERCURY COUGAR
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 98,400 MILES

1990 Mercury Cougar mileage: 98,400. I was driving home, had the speed control set, I drove up a small hill and then I felt the car speed up to adjust the speed I heard a small pop then my speed control quit working. The engine sounds fine, no missing and I don’t hear any air sucking so I don’t think it’s a vacuum hose but what else could it be?

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Saturday, November 20th, 2010 AT 12:09 AM

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  • Tiny
  • 2CarPros-Archives
  • MEMBER

Check the fuse box for a blown fuse. If the fuses are okay, next thing to check would be the cruise control module.

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Saturday, November 20th, 2010 AT 12:12 AM

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