2005 Pontiac Montana Low Oil Pressure Message

2005 PONTIAC MONTANA
44,560 MILES • 6 CYL • FWD • AUTOMATIC
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KOLSMOM
  • MEMBER
  • 1 POST
What is wrong with my "low oil pressure" message. When I started my car one morning a couple of weeks ago the low oil pressure message appeared in my DIC. It came on right when I started the card and then immediately went off. It did not come on again until this morning and it did the same thing. Oil level is good so I am not sure what the problem is. I would have more of an idea if it came on and stayed on.
Sep 3, 2010 at 5:30 AM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Check the oil pressure with a mechanical gauge,if normal replace the oil pressure switch/sensor. If abnormal could mean oil pump pressure relief valve sticking-try having your oil change
Sep 3, 2010 at 5:46 AM
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