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Service bulletin 2302421

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 id10221666
Published by NHTSA2022-09-26
Manufacturer's number2302421
Manufacturer's date2021-07-09
NHTSA componentTRAILER HITCHES

NHTSA's summary

Driver Side Freedom Panel Squeaks This bulletin includes removing the left Freedom Panel, drilling out the receiver bracket hole and applying grease in the bracket hole for a squeak condition. Customers may comment on one or more of the following: The left Freedom Panel squeaks when driving on rough roads.

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

Trailer hitch

Vehicles listed
JEEP GLADIATOR2021
JEEP WRANGLER2021

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

Other bulletins for the same vehicles and component
S20230000412022-10-17. Service bulletin. MOPAR Trailer Brake Accessory Kit And Instructions
S2023000041 Rev.2022-07-18. Service bulletin. MOPAR Trailer Brake Accessory Kit And Instructions
S2023000041 Rev.2021-02-16. Service bulletin. MOPAR Trailer Brake Accessory Kit And Instructions