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Squealing noise when flooring it.

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Old 07-19-2014, 03:25 PM   #1
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Default Squealing noise when flooring it.

I am getting this squealing noise when i hammer on it. It almost sounds like a boost leak or a pulley. Any body else have this problem?
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Old 07-21-2014, 01:30 PM   #2
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Old 07-21-2014, 01:59 PM   #3
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tires?

haha

is it only under load or even when you just rev the engine while in neutral?

when i think squealing i think belt or pulley.

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Old 07-21-2014, 07:28 PM   #4
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It's called wheel/tire slip in some circles. :>)


Or water pump bearings ?
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Old 07-21-2014, 09:20 PM   #5
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I have the same situation. Drive 65 mph, slight up hill grade, put the turbos under heavy load, I hear a strange sound/squeal. Not sure what it is...pressure venting from the turbo system? I don't know but easy to reproduce. Probably will take it into the dealer this fall since the engine is performing well and there are no check engine lights.
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Old 07-22-2014, 04:07 AM   #6
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Mine has gotten worse ... I will take a video tomorrow. I am to busy right now to bring my truck in, which sucks a big one.
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Old 07-22-2014, 10:53 AM   #7
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Same as above. Truck has 4700 miles, sound started about half way in. No rhyme or reason why/when it does it, but it does. Ive also noticed it at times when I park the truck; tap the throttle and it goes away.
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Old 07-22-2014, 12:46 PM   #8
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Quote:
Originally Posted by murdr View Post
I am getting this squealing noise when i hammer on it. It almost sounds like a boost leak or a pulley. Any body else have this problem?
Hi gang,

If you're experiencing a noise like the one murdr describes, I'd recommend making an appointment at your dealership so they can inspect. Be sure to come back to this thread and post your results; I'll hang around here just in case you need help from my neck of the woods.

Crystal
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Old 07-22-2014, 02:24 PM   #9
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Wondering if it could be a leak coming from the exhaust manifold...I believe there were a few having noises because the manifold had warped and Ford replaced the manifolds and it fixed it
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Old 07-22-2014, 05:21 PM   #10
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I am going to try and get my truck in next week.
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