oil gauge fluctuating

2004 JEEP GRAND CHEROKEE
17,200 MILES • V8 • 2WD • AUTOMATIC
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CARRIE ZUNNO
  • MEMBER
  • 1 POST
it's going up and down started doing it.
Mar 14, 2020 at 3:42 PM
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ASEMASTER6371
  • CERTIFIED EXPERT
  • 52,796 POSTS
Good afternoon,

Did you check the oil level?

Does the engine make any noise when this happens?

It could be the oil pressure switch.

https://www.2carpros.com/articles/high-oil-pressure

Roy
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Mar 14, 2020 at 4:14 PM