1999 Pontiac Grand Am No oil Pressure

1999 PONTIAC GRAND AM
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SEEKS4MORE
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Engine Mechanical problem
1999 Pontiac Grand Am 6 cyl Front Wheel Drive Automatic

I was driving my car and then I lost all oil pressure but the oil is full.

Thanks for your help
Oct 25, 2008 at 6:33 PM
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MMPRINCE4000
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Have the oil pressure tested with a mechanical gauge, if OK then the sender or gauge is faulty.

Inspect the lower part of car, looking for leaks (big ones).

If you truly lost all oil pressure, you should hear valve train noise since the lifters would not have any hydraulic pressure.
Oct 26, 2008 at 8:10 AM