Question about 1996 GMC Yukon

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1999 gmc yukon hit snow bank and lost power steering could it be relief valve on power steering

Still has power steering fluid no whining from pump. No leakage of fluid just stopped after hitting snow bank

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  • 3,103 Answers

Try checking the hydraulic pushrod under the front of the truck it may be bent..

Posted on Dec 31, 2013

  • Lyle Petty
    Lyle Petty Dec 31, 2013

    I will thanks. Can I ask which hydraulic push rod? The stabilizer? This is connected to the power steering pump?



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Posted on Jan 02, 2017

  • 1 Answer

SOURCE: 1999 GMC Yukon - Blower only operates on high. I

on these models on the harness that plugs into the fan switch goes bad, I changed the switch and found this harness melted together on my 99 yukon

Posted on Jul 19, 2009

  • 12 Answers

SOURCE: removal of power steering pump on 1998 GMC Sierra 1500

you need a power steering pump puller the rest is simple any trouble let me know

Posted on Dec 24, 2008

  • 8 Answers

SOURCE: power steering

blow that dang truck up

Posted on Feb 27, 2009

  • 6982 Answers

SOURCE: new Power steering pump but no p/s @ low RPM

Don't think the pressure switch would do that. Sounds more like a bad pump (they have people that can't tie their own shoes building this stuff thanks to outsourcing to other countries) Failure rate on rebuilds is far higher than it used to be. Reason I believe the pump may be the problem is that it does seem to work at high rpm's...tells me that it either has an internal pressure bypass or not making enough pressure. Could be wrong, but I'd get another one first.

Posted on Jul 13, 2009

  • 2005 Answers

SOURCE: 2004 gmc envoy leaking power steering fluid and

replace the leaking power steering hose

Posted on Jul 22, 2010

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My 03 kia optima whines @ idle and gets really loud if I turn left or right. Power steering is full, replaced the power steering pump, drained and refilled fluid w/lucas. And now it's actually louder.

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when the driver goes to full lock , left or right, and holds it tight against the lock stops, the pump keeps producing pressure until the pressure relief valve is activated
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