OIL PRESSURE

2002 Jeep Grand Cherokee

Tiny

mroush99

November, 27, 2010 AT 8:57 PM

Oil pressure gauge at high. Pressure goes up and down with rpm's. What could be causing this?

FOUND 707 RELATED QUESTIONS

1 Answer

Tiny

mhpautos

November, 27, 2010 AT 9:44 PM

Check with a mechanical gauge first, if it is still fluctuating, you may have a faulty pressure relief valve.

Mark (mhpautos)

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