Service bulletins for the 2023 Ford Bronco
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.
210 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Instrument cluster are shown. Show all
| TSB 23-2400 | 2024-01-05. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM. This article supersedes TSB 23-2086 to update the parts list. Some 2021-2023 Bronco vehicles may encounter a Sta-bar Disconnect Service Required message in the instrument panel cluster and an illuminated warning light with any of the following diagnostic trouble codes (DTCs) stored in the chassis control module (CHCM): C103A, C1A99, C1B03, C1B07, C1B14 and/or B1A67. To correct the condition, follow the Service Procedure to address water intrusion and reprogram the CHCM. |
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| 23H05 | 2023-11-02. Service bulletin. ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER:SENSOR/SENDING UNIT; UNKNOWN OR OTHER. Harvest Program 23H05 Certain 2022 Model Year Navigator and 2022-2023 Model Year Mach-E, F150 Lightning, F150, Expedition and Bronco - Instrument Cluster Odometer Inspection |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.