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2008 Ford Expedition transmission grunts

Tiny
HERBERT123
  • MEMBER
  • 2008 FORD EXPEDITION
  • V8
  • 2WD
  • AUTOMATIC
  • 40,000 MILES
Hi I have a strange grunt like pig that comes from I think the torque converter it only makes this noise if I put my foot down on the accelerator or more so if I put accelerator down on a hill. Its always been the same, someone said it maybe the limiter on the torque converter what do you think?
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Tuesday, December 8th, 2009 AT 2:04 AM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,575 POSTS
Does the sound come from the trans? As far as a limiter, I question that. Have you checked the trans mount? Also, is the vehicle under factory warranty still? I believe it has a 60K powertrain warranty.

Let me know. However, make sure the trand mount is tight and not damaged.

LEt me know what you find, and thanks for using 2carpros. Com.

Joe
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Saturday, December 19th, 2009 AT 11:56 PM

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