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Service bulletin S2023000041 Rev.

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 id10215899
Published by NHTSA2022-07-18
Manufacturer's numberS2023000041 Rev.
Manufacturer's date2021-01-25
NHTSA componentTRAILER HITCHES

NHTSA's summary

MOPAR Trailer Brake Accessory Kit And Instructions

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 GLADIATOR2020, 2021
JEEP WRANGLER2019, 2020, 2021

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
90043312022-10-17. Service bulletin. Mopar Trailer Brake Controller Disregard ADH sales code reference in I-sheet. Optional harness 82216416A$ referenced in I-sheet is used for Wrangler only without factory trailer tow.
S20080000862022-10-17. Service bulletin. Reverse Camera Trailer Hitch Zoom Feature Not Available
23024212022-09-26. Service bulletin. 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.
90041752022-09-15. Service bulletin. LATCH, Folding Top For a concern of a loose latch in the closed position, it is not necessary to replace the latch unless broken. Refer to instructions in service library. The position of the receiver attached to the vehicle header can be adjusted to change the ammount of force required to latch.
08-019-212022-07-18. Service bulletin. Flash: Anti-Lock Brake System (ABS) Module Updates This bulletin involves reprogramming the ABS module with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one of the following Diagnostic Trouble Code (DTC) has been set: B1783-01 - Stop Lamp Control - General Electrical Failure. The customer may also comment or note that the DTC set after the installation of a Mopar or an aftermarket trailer brake controller.The 12 volt back feed of the aftermarket trailer brake controller into the redundant connection between the Body Control Module (BCM) and the Anti Lock Brake Module (ABS) is causing a design intent diagnostic detection of the stop lamps.Software enhancement includes:Removal of the warning lamp associated with this DTC so an aftermarket trailer brake controller can be used.
08-019-212021-02-16. Service bulletin. Flash: Anti-Lock Brake System (ABS) Module Updates This bulletin involves reprogramming the ABS module with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one of the following Diagnostic Trouble Code (DTC) has been set: B1783-01 - Stop Lamp Control - General Electrical Failure. The customer may also comment or note that the DTC set after the installation of a Mopar or an aftermarket trailer brake controller.The 12 volt back feed of the aftermarket trailer brake controller into the redundant connection between the Body Control Module (BCM) and the Anti Lock Brake Module (ABS) is causing a design intent diagnostic detection of the stop lamps.Software enhancement includes:Removal of the warning lamp associated with this DTC so an aftermarket trailer brake controller can be used.
S2023000041 Rev.2021-02-16. Service bulletin. MOPAR Trailer Brake Accessory Kit And Instructions
S20080000862020-07-27. Service bulletin. Reverse Camera Trailer Hitch Zoom Feature Not Available