Oil light comes on when at idle. Goes off with slight increase in RPM. Oil is full. Possible pump? How difficult is repair if pump is the problem?
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Friday, September 25th, 2009 AT 6:22 PM
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BLUELIGHTNIN6
CERTIFIED MECHANIC
Could be weak pump or faulty oil sending unit / sensor. I suggest connecting a mechanical oil pressure gauge to ensure oil pressure is indeed low at idle. If so replace the pump.