oil disspearing

2002 CADILLAC DEVILLE
140,000 MILES • V8 • 2WD • AUTOMATIC
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EDWARD 1965
  • MEMBER
  • 1 POST
i have a 02 caddy 32v northstar i have to put oil in every week but no leaks where is it going it dont smoke
May 12, 2011 at 9:49 PM
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FIXITMR
  • ✓Experienced Mechanic
  • 9,989 POSTS
how much do you have to add?
May 12, 2011 at 10:29 PM
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MMPRINCE4000
  • ✓Experienced Mechanic
  • 8,548 POSTS
It is either leaking it or burning it.
May 13, 2011 at 6:08 AM
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CADIEMAN
  • ✓Experienced Mechanic
  • 3,544 POSTS
1 qt. per 1000 miles is the standard. you gotta small leak some where.but oil dye and put it in.then drive it and they can put a blacklite on it.then u will find all the leaks.the leak is happening when your driving and driping off.gl
May 13, 2011 at 9:27 AM
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