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Service bulletin N182206500

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10161352
Published by NHTSA2019-06-24
Manufacturer's numberN182206500
Manufacturer's date2019-05-03
NHTSA componentSTRUCTURE:BODY:HOOD:HINGE AND ATTACHMENTS

NHTSA's summary

N182206500 - Service Update Bulletin - Certain vehicles were built without required protective metal coating on the hood ball stud bracket. Over time, metal to metal contact may create a corrosion issue in which the ball stud bracket used to anchor the hood could cause visible rust. Dealers are to replace the hood ball stud bracket.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Body and frame

Vehicles listed
CADILLAC CT62019

Listing a model year does not mean every vehicle of it is concerned: the document says which.

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23-NA-2192024-11-05. Service bulletin. This service bulletin provides information on Concerns or Questions Regarding Installation of Dealer Installed Accessories.
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PI0281K2024-02-14. Service bulletin. This preliminary informational (PI) bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
99-08-51-001F2023-07-14. Service bulletin. This service bulletin provides information on Paintless Dent Repair Process.
PI0281J2023-05-04. Service bulletin. This preliminary informational (PI) bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.