99 JEEP WRANGLER W/HIGH OIL PRESSURE FIXED

  • Tiny
  • arduca
  • 1999 Chrysler

I have 99 4.0L jeep wrangler with 105,000 miles. Runs like a champ. Today I noticed my oil pressure guage is pegged at 80PSI. It does not move @ idil, city or highway changes. Checked the oil level is fine absolutly no leaks. The other guages work fine. And the engine temperature guage reads normal. Any ideas? Mike
update I fixed the problem there is a test built into chrysler products to test the guages and a very simple fix for the high pressure as long as you dont have any motor problems which you will know if you do. Im me and I can help

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Thursday, February 1st, 2007 AT 1:43 PM

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  • Tiny
  • BoSoxChic
  • Member

Can you tell me how you fixed this problem. I have the same issue for about a year now.

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Monday, August 9th, 2010 AT 2:06 PM

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