2003 Pontiac Bonneville, Oil light

2003 PONTIAC BONNEVILLE
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BRENDAV
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HI eveyone. I am having a problem with a 2003 bonneville that I purchased a few months ago. The car has 58K on it. When starting the car cold, ie..in the morning or after work, the check oil light comes on and stays on. The oil gauge shows pressure that is fine and I have checked the oil numerous times and that is fine as well. If i shut the car off immediatly and then turn it back on, the light is out. It does seem to start a little rougher when turning it on the second time. Anyone have any ideas on this? thanks for your time!!!
Jun 28, 2007 at 9:31 AM
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MMPRINCE3000
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More than likely a bad sender or gauge. Have the oil pressure checked with a mechanical gauge, this will verify that it is an electrical problem not a mechanical one.
Jun 29, 2007 at 5:17 AM