LT1/LT4 Tech 1993-1997

power steering pump

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  #1  
Old 05-21-2010, 03:54 PM
red star's Avatar
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Default power steering pump

well my power steering is acting weird on my 96 z28. my belt was squeaking really bad. i thought it was just the belt going bad. i had not had a chance to get to an auto parts store all i could do it hit it with a little WD40 (not really a fix i know) and worry about it later. well this morning i saw that the belt was making a noise becasue the power steering pump wasnt moving at all and the belt was just draging on it. is it my pump going bad?
 
  #2  
Old 05-21-2010, 04:39 PM
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Well if the pump isn't moving that's not a good sign. You can remove the belt and see if you can spin the pump by hand (it should turn easily), if not you may have seized a bearing and need to replace the pump.
 
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Old 05-21-2010, 07:18 PM
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well it does it randomly. my power steering works fine too. most of the time its around start up.
 
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Old 05-21-2010, 07:40 PM
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If the pulley on the power steering pump isn't spinning, the pump is bad. I recently had an alternator that was locked up while it had belt tension on it. With the belt off, it turned so-so by hand, but still didn't feel the best. Quite possible the belt tension is enough to make your bad bearing bind.
 
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Old 05-21-2010, 09:03 PM
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do you think i can repair the pump? or would it just be best to buy a new one. is there any way i could find a blueprint for it"?
 
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Old 05-21-2010, 09:26 PM
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shows in my book u can rebuid em. pick up a factory service manual for your yr.
 
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Old 05-21-2010, 09:35 PM
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oh and would be easier and maybe cheeper to get a rebuilt one from the local parts store.
 
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