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Service bulletin W18

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 id10221857
Published by NHTSA2022-09-26
Manufacturer's numberW18
Manufacturer's date2020-08-25
NHTSA componentTRAILER HITCHES

NHTSA's summary

Customer Satisfaction Notification W18 Front Tow Hooks

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
RAM 25002020
RAM 35002020

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
S20230000182023-01-09. Service bulletin. Trailer Detection For Heavy Duty Truck - Blind Spot And Trailer Merge Assist
90044702022-11-07. Service bulletin. CONNECTOR Trailer Tow,WIRING Trailer Tow,CONNECTOR 7 Way,WIRING Rear Bumper If the connector or wiring is physically damaged, burned, melted or corroded, prior to replacing the part, please contact FCA Redacted Content If no response in 15 minutes, proceed with repair. Please send pictures of the failed part to FCA Redacted Content
23016202022-10-17. Service bulletin. 5th Wheel/Gooseneck Trailer Hitch Does Not Fit
90044702022-10-17. Service bulletin. CONNECTOR/WIRING, Trailer Tow If the connector or wiring is physically damaged, burned, melted or corroded, prior to replacing the part, please contact FCA Redacted Content If no response in 15 minutes, proceed with repair. Please send pictures of the failed part to FCA Redacted Content
S20230000182022-09-26. Service bulletin. Trailer Detection For Heavy Duty Truck - Blind Spot And Trailer Merge Assist
90044702022-09-26. Service bulletin. CONNECTOR/WIRING, Trailer Tow If the connector or wiring is physically damaged, burned, melted or corroded, prior to replacing the part, please contact FCA Redacted Content If no response in 15 minutes, proceed with repair. Please send pictures of the failed part to FCA Redacted Content
08061212022-09-26. Service bulletin. Flash: Parktronics (PTS) Enhancements This bulletin involves reprogramming the PTS module with the latest software available. Customers may experience one or more of the following:False front object detection warning when a trailer is connected to the vehicle. Chime sounds when backing away from an object in front of the vehicle. Park assist system latches off when a trailer or snow plow is disconnected during the same key cycle. The system disabled message will still be displayed and the system will be turned off until a new key cycle.
S21080000222022-07-18. Service bulletin. Service Trailer Brake Warning Message Displayed On The Cluster
S2108000003 Rev.2022-07-18. Service bulletin. Cluster Displays Blind Spot Alert Off Incompatible Trailer Message, Left Steering Wheel Switches Do Not Allow Update Or Change
S22050000022022-06-27. Service bulletin. C003A-2F Right Rear Wheel Speed Sensor, C0037-2F Left Rear Wheel Speed Sensor DTC?s Set While Driving With Payload Or Trailer Towing.