1997 Cadillac Deville engine oil leak

1997 CADILLAC DEVILLE
201,000 MILES • V8 • FWD • AUTOMATIC
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CRAIGOVERBY
  • MEMBER
  • 1 POST
Where might the oil leak be. It appears to be coming from above the oil filter. I checked the oil filter and it's tight. When driving, it is leaving a little line of oil.
Dec 18, 2009 at 5:30 AM
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DOCFIXIT
  • ✓Experienced Mechanic
  • 18,828 POSTS
Above oil filter in the housing there is the oil pressure switch that has failed very common. Replace switch
Dec 18, 2009 at 6:01 AM
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