Power steering

2007 GMC ACADIA
92 MILES • 6 CYL • AWD • AUTOMATIC
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INSOGNA8
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  • 9 POSTS
I have a 2007 GMC ACadia. Out of no where the sterring is really tight but only when i apply the brakes. Such as parking or turning. If i am turning and the gas is applied its fine. The power steering fluid it at the right level.
May 2, 2011 at 6:03 PM
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CARADIODOC
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  • 34,306 POSTS
If the power assist comes back when you speed up the engine a little, suspect a weak pump. That seems to be a common problem.
May 2, 2011 at 8:26 PM
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FIXITMR
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check for a slipping belt also. watch while you turn wheel when stopped/park.
May 2, 2011 at 10:22 PM
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INSOGNA8
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  • 9 POSTS
Thanks. What pump are you referring to?
May 3, 2011 at 2:53 PM
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CARADIODOC
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Power steering pump.
May 3, 2011 at 8:46 PM