My oil pressure dropped to zero. I changed the oil pump. My oil pressure is still at zero. What else could the problem be?
Feb 27, 2010 at 3:10 PM
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JACOBANDNICKOLAS
✓ASE Certified Mechanic
110,194 POSTS
When the pressure drops, do you hear ticking or knocking? If not, try replacing the oil sending unit.
Let me know what you find.
Joe
Mar 17, 2010 at 8:47 AM
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