Cadillac STS The newest installation of the performance sedan from Cadillac, having replaced the Seville

2008 STS Oil pan cover - missing nuts

Old 07-21-2018, 11:34 AM
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Join Date: Jul 2018
Posts: 2
Question 2008 STS Oil pan cover - missing nuts UPDATED

HI, I am a new member. I just bought a 2008 STS w/3.6L. Nice car so far. But I went to change the oil yesterday and found that the cover under the oil pan was onlly being held on by two bolts and a zip tie! It looks like the nuts for this cover clip into openings in the frame rail and all but two nuts are missing. Where can I find replacements? The nearest Cadillac dealership is ~30 miles away. Can they be ordered online? From another GM dealership? I have searched online but since I don't know what this type of nut is called I have had no luck. Thanks for any help.
UPDATE: I found what I needed at . They seem to have the model specific parts that otherwise a dealership would have to order. I hope that helps someone.

Last edited by dougt; 04-02-2019 at 01:54 PM. Reason: Updated
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