Service bulletins for the 2023 Ford F-150
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.
482 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Heating and air conditioning are shown. Show all
| TSB 24-2093 | 2024-04-04. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; ELECTRICAL SYSTEM. Some 2021-2023 F-150 vehicles equipped with a gasoline or flex fuel engine (non-Lightning/non-PowerBoost) may exhibit inoperative A/C, lack of air flow, blows warm, and/or evidence of the evaporator freezing. This may be due to the software level of the PCM and heating, ventilation and air conditioning (HVAC) module. |
|---|---|
| SSM 52240 | 2024-02-14. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. Some 2023 F-150 Lightning vehicles built on or after 31-Jul-2023 may exhibit DTC P2DA6 stored in the secondary on board diagnostic module C (SOBDMC). If there are no observable symptoms associated with this DTC, this condition does not affect vehicle operation or durability and no additional diagnosis or service is required for this condition. If there is a lack of heat in the vehicle cabin and this DTC is present, refer to the Workshop Manual (WSM), Section 412-00 Climate Control System - General Information, Diagnosis and Testing for diagnosis. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.