Looking to find out cost of replacing oil pan gasket on caddy with northstar engine???
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2002 Cadillac DeVille Question: oil pan gasket replacement
Answer #1Superbob November 01, 2010, 20:26Master
This is really scary, but I just looked it up and it's about 10 hrs work plus an alignment. That's because (according to my information) you need to remove the transmission to get the oil pan off! I worked on Cadillacs up to about 1997 and we didn't have to remove the transmission to reseal the oil pan. I'd say, get to a Cadillac specialist and ask what he thinks.
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