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Anonymous Posted on Mar 24, 2012

2006 chevy 1500 silverado oil pressure gauge reading 80 how do I trouble shoot

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  • Posted on Mar 05, 2013
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Is this a problem if oil pressure is 80 when i start it up?

  • Anonymous Mar 05, 2013

    is this a problem if oil pressure is 80 when i start it up?
    yes

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5 Related Answers

Anonymous

  • 1263 Answers
  • Posted on Sep 29, 2008

SOURCE: oil pressure gauge reads past 80

now unless there is a very loud knocking of the motor which would mean that the engine's top end was not getting any oil I would say that your oil guage is sprung and needs replacing. a high pressure rating would indicate a restriction in the oil flow pasdt the sending unit or a plugged oil filter. if the filter were plugged you would know it because your enging would run tight in no time at all. replace the guage itself... please rate this........thanks

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Anonymous

  • 1608 Answers
  • Posted on Jul 20, 2010

SOURCE: oil pressure gauge is reading 80 psi. I had the

The oil sending unit is located on the engine block behind the drivers cylinder head area.You have to climb up on the motor to see it cause it is hard to see behind the wiring harness.You may also want to purchase a new sending unit because it is very long and you might need to buy the sending unit socket to replace it.Hope this helps.Good luck.

gordanddar

gord storey

  • 477 Answers
  • Posted on Dec 15, 2010

SOURCE: 2007 Chevy Silverado oil pressure

If you are lucky , replacing the oil pressure sender unit will solve the problem. Your truck might have perfectly good oil pressure , but a bad sensor. OR you might actually have low oil pressure , which is not good , and will be expensive to fix. Good luck.

Anonymous

  • 6 Answers
  • Posted on Mar 18, 2009

SOURCE: i have a 2005 chevy silverado 1500 2wd 5.3. my

Check the wire behind the guage.If not tight it will make the hand bounce.

Anonymous

  • 36 Answers
  • Posted on Apr 19, 2009

SOURCE: oil pressure gauge stays at top, about 80 psi, is this normal

80 is on the high side for those... possibly a sending unit issue

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Why does the oil pressure gauge read 80 when ignition switch is on or engine is running?

Sounds as if the sending unit is bad (shorted to ground) or the wire to it is shorted. Also possible bad gauge, but check others first. Remove sender and use ohm meter to test for signal wire connection shorted to case.
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I have a 2006 chevy silverado 5.3L..When in idle oil pressure gauge goes to 80 and when i accelerate ail pressure goes to zero ...is it the oil sending unit?

It could be the sending unit. If the truck is low on oil it will cause something similar. Be sure the oil level is topped up. The only way to be sure it so measure the actual oil pressure at the engine with a proper gauge..
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Is the oil gauge in a 2006 1500 4 x 4 silverado suppose to at 80 all the time?

80 PSI is within operating range, but all the time would suggest that it stays there even after you turn your engine off and does not increase incrementally when engine is first turned on. If that is the case you have a faulty oil pressure sending unit or a stuck gauge.
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2007 Chevy Silverado oil pressure gauge fluxuating, setting off computer on dash reading "engine oil low" also warning bell sounds. Thanks!

If you are lucky , replacing the oil pressure sender unit will solve the problem. Your truck might have perfectly good oil pressure , but a bad sensor. OR you might actually have low oil pressure , which is not good , and will be expensive to fix. Good luck.
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My oil pressure guage spiked to 80 on my 06 Chevy Silverado 1500 why did this happen and how do I fix it?

it is either the oil sender or the cluster gone out. i have seen both with the factory scan tool you can do a gauge sweep test to see if gauges are functioning correctly. the oil sender would be the cheapest thing to try. it is located at back of engine in valley by firewall
6helpful
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Oil pressure gauge is reading 80 psi. I had the

The oil sending unit is located on the engine block behind the drivers cylinder head area.You have to climb up on the motor to see it cause it is hard to see behind the wiring harness.You may also want to purchase a new sending unit because it is very long and you might need to buy the sending unit socket to replace it.Hope this helps.Good luck.
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Oil gauge goes straight to 80 when 2003 chevy is started.

Hi
have your oil replace with new and make sure it is the proper weight. In cold weather old oil gells up making thiker once it warms up the pressure will go down but is not protecting you engine.
5helpful
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Just started up my 2003 chevy and my oil gauge went to 80

the oil sending unit could be out or the pressure guage is malfunctioning is the service engine light on?
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