Dr. Fresh Posted February 21, 2010 Share Posted February 21, 2010 The PS on my '88 GL wagon is not working. It worked when I bought the car, albeit not well. But now it doesn't work at all. The pump has plenty of fluid and the belt is fine. Is the pump the only possible part that could cause this, or is there something else that could be the culprit? Quote Link to comment Share on other sites More sharing options...
MilesFox Posted February 22, 2010 Share Posted February 22, 2010 wrong fluids? P/S takes regular ol ATF Quote Link to comment Share on other sites More sharing options...
GeneralDisorder Posted February 22, 2010 Share Posted February 22, 2010 Are you sure there isn't some other reason that it's difficult to steer? Bad strut tops, improper tire inflation, etc? How much power are you expecting it to have? GD Quote Link to comment Share on other sites More sharing options...
nipper Posted February 22, 2010 Share Posted February 22, 2010 It can be the pump, strut top-hats, ball joints, tie rods, the rack. When you start to turn the wheel, does it sound like the pump is loading up? Loosing the PS belt slightly to see if it slips under load may be a cheap way to test the pump. You may have to wet the belt. If it still doesnt squeel/slip it may be a shot pump. Is the rack leaking at all? Does it only happen in the morning then get better as it warms up (that would be bad rack) ? Quote Link to comment Share on other sites More sharing options...
mdjdc Posted February 22, 2010 Share Posted February 22, 2010 When you figure out what the problem is, I have a power steering system on hand. let me know what parts you need. Quote Link to comment Share on other sites More sharing options...
Dr. Fresh Posted February 26, 2010 Author Share Posted February 26, 2010 It drives like it would if the engine weren't running at all. There's no noise at all, the steering just isn't boosted. Quote Link to comment Share on other sites More sharing options...
nipper Posted February 26, 2010 Share Posted February 26, 2010 If the rack isnt binding or leaking, lets blame the pump. they are cheap enough, and they do go bad. You could drain the fluid through a coffee filter and look for metal. I have never heard of a rack loosing its boost and not having leaks or binding, but I have heard of pumps (age) giving up the ghost. Otherwise we have to get a pressure gauge and some hose and tee fittings. Since there are only 4 parts to this system (2 hoses rack and pump) I suggest the pump. nipper Quote Link to comment Share on other sites More sharing options...
Dr. Fresh Posted February 27, 2010 Author Share Posted February 27, 2010 OK, forgive my n00bism, but I may have been mistaken. It's been a while since I was able to move the car, but I got it drivable today, and I took it around the block. With the fluid topped off, the PS did function, but when I turn the wheel there is a loud, constant noise. Quote Link to comment Share on other sites More sharing options...
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