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High oil pressure?

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Old Oct 11, 2005 | 04:13 PM
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Default High oil pressure?

My 2000 coupe with 80k miles is reading 139 lbs of oil pressure...
( the gauge is pegged, DIC says 139)
yes, well maintained,
oil at correct level

Any clues?
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Old Oct 11, 2005 | 04:21 PM
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That is the typical symptom of a dead oil pressure sending unit. Only solution that I know of is to have the defective sender replaced.
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Old Oct 11, 2005 | 04:36 PM
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Is it under the intake manifold?

say it ain't so...
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Old Oct 11, 2005 | 04:39 PM
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typical of bad sensor

to test, turn on the key without starting the engine, if it reads high oil P. without the engine turning then it is a bad sending unit. they are about $30 and a couple of hours to replace. don't sweat it and get a new intake at the same time (the labor is the same)

More Than Zero
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Old Oct 11, 2005 | 04:56 PM
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Originally Posted by Torchy2000
Is it under the intake manifold?

say it ain't so...

I can't say it is actualy under the manifold, it is toward the rear in the valley, but the manifold has to come off or some say slide forward enough to get to it. To slide it forward looks like you have to damn near take it off anyway.
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Old Oct 11, 2005 | 04:59 PM
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Originally Posted by M_T_0
typical of bad sensor

to test, turn on the key without starting the engine, if it reads high oil P. without the engine turning then it is a bad sending unit.

More Than Zero

Thanks! you are the KingPin!!
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Old Oct 11, 2005 | 05:43 PM
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Yep hes right. Samething happen to me not too long ago. If you do it yourself, GOOD LUCK, and hope you have skinny hands, I didnt have any skin on my hands when the job was done.
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Old Oct 11, 2005 | 05:52 PM
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HOW TO CHANGE YOUR OIL PRESSURE SENSOR

You'll find that these things go out almost as often as you have to do an oil change.
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Old Oct 11, 2005 | 05:57 PM
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Originally Posted by vectorz
HOW TO CHANGE YOUR OIL PRESSURE SENSOR

You'll find that these things go out almost as often as you have to do an oil change.
Not after I replaced mine with Standard Motor Product's PS-308
That was about a year and a half ago. RockAuto.Com was my source.
HTH
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Old Oct 11, 2005 | 07:26 PM
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Cool tip! I'll definitely have to try that the next time around
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Old Oct 13, 2005 | 03:24 PM
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Originally Posted by LoneStarFRC
Not after I replaced mine with Standard Motor Product's PS-308
That was about a year and a half ago. RockAuto.Com was my source.
HTH
HAD BAD SENDER IN CAR WHEN BOUGHT, PUT IN NEW GM UNIT ,LASTED 1 DAY!!!PUT IN STANDARD PS-308 LAST NITE WITH LS6 INTAKE,KEEPING MY FINGERS CROSSED!!!!
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Old Nov 9, 2005 | 11:21 AM
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HELP!!!! Can someone please help a first time forum user. I'm trying to click on the link that shows DIY info on replacing oil sender. Every time I try, I get a "access denied" message.What am I doing wrong

THANKS TO ALL
RAY
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Old Nov 9, 2005 | 12:45 PM
  #13  
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Default Oil Pressure sender

Do a search on oil pressure sender and you will find more information then you ever wanted to know.
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Old Nov 9, 2005 | 10:21 PM
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Originally Posted by BMG50
HAD BAD SENDER IN CAR WHEN BOUGHT, PUT IN NEW GM UNIT ,LASTED 1 DAY!!!PUT IN STANDARD PS-308 LAST NITE WITH LS6 INTAKE,KEEPING MY FINGERS CROSSED!!!!
Have you uncrossed your fingers now? As long as you didn't over torque the sending unit or something like that, you have replaced your last sender.
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