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1996 Jeep Grand Cherokee Repair Question


Topics covered: Mechanic, Oil pressure, Pressure test.
Mileage: No information provided.

Asked on February 18, 2012

I just bought a 96 Jeep Grand Cherokee Loredo after sitting for a few years. It runs and drives but why does the oil pump lose pressure?

Oil pressure comes up but only for a few seconds and then drops to zero. I added a can of seafoam because that's what was recomended by everyone that I asked about it. Even the parts store guy. Still same thing over and over.
Avatar Asked by Papa Jim

Answer

Replied on February 18, 2012

Chemicals aren't going to fix a mechanical problem. The first thing is to have the actual oil pressure tested with a mechanical gauge. If it is normal, suspect the sending unit.

Tiny Answered by caradiodoc (expert)
17,280 answers provided