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Service bulletins for the 2023 Dodge HORNET

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.

158 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

By topic

Only bulletins with component: Transmission and driveline are shown. Show all

Bulletins, newest first
S24080000832024-07-26. Service bulletin. POWER TRAIN. Malfunction Indicator Lamp (MIL) on, Start Stop Does Not Operate, Vehicle May Not Start
21-033-242024-06-07. Service bulletin. SERVICE BRAKES; POWER TRAIN. "Flash: Drivetrain Control Module (DTCM) Updates **The Technician must experience an Anti-Lock Brake Systems (ABS) code when requesting a Vehicle Scan Report (VSR): ● U1767-87 - Drive Train Control Module Node (DTCM) Drive Train1 Missing.** Customers may experience no difference switching between Auto Mode and Sport mode in All Wheel Drive Systems during high speed maneuvers or snowy/icy conditions. This bulletin involves reprogramming the DTCM with the latest available software."
21024232024-01-08. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. Flash: Drivetrain Control Module (DTCM) Updates Customers may experience no difference switching between Auto Mode and Sport Mode in the All Wheel Drive (AWD) system. This bulletin involves reprogramming the DTCM with the latest available software.
21024232023-10-30. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN. Flash: Drivetrain Control Module (DTCM) Updates Customers may experience no difference switching between Auto Mode and Sport Mode in the All Wheel Drive (AWD) system. This bulletin involves reprogramming the DTCM with the latest available software.
S23050000032023-10-02. Service bulletin. FUEL SYSTEM, GASOLINE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). P0258B Electric Vacuum Pump (EVP) Performance Diagnostic Trouble Code (DTC)

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.