{"nhtsa_id":11028851,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-02-17","date":"2026-02-16","document_id":"SSM 54584","mfr_campaign":null,"replaces":null,"component":"ENGINE; UNKNOWN OR OTHER; ELECTRICAL SYSTEM","mfr_system":null,"summary":"Some 2023-2026 F-Super Duty vehicles that require replacement of the heating ventilation and air conditioning (HVAC) module may have previously experienced a PMI that will not complete during installation. This may be due to a concern with the PMI application within the Ford Diagnosis and Repair System (FDRS) scan tool. To correct this condition, navigate to the FDRS application HVAC Programmable Module Installation (PMI). Click on the download button (if not already downloaded) or the refresh button on the right side of the application (if the application is already downloaded). Hover your mouse over the application name and verify the application version reads G2327867-5.0 or higher. Once the application is confirmed to be updated, run the HVAC PMI application.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11028851-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11028851-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11028851","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"F-250 SD","year_from":2023,"year_to":2026,"match":"base","vehicle_ids":["2023_ford_f-250","2024_ford_f-250","2025_ford_f-250","2026_ford_f-250"]},{"make":"FORD","model":"F-350 SD","year_from":2023,"year_to":2026,"match":"base","vehicle_ids":["2023_ford_f-350","2024_ford_f-350","2025_ford_f-350","2026_ford_f-350"]},{"make":"FORD","model":"F-450 SD","year_from":2023,"year_to":2026,"match":"base","vehicle_ids":["2023_ford_f-450","2024_ford_f-450","2025_ford_f-450","2026_ford_f-450"]},{"make":"FORD","model":"F-550 SD","year_from":2023,"year_to":2026,"match":"base","vehicle_ids":["2023_ford_f-550","2024_ford_f-550","2025_ford_f-550","2026_ford_f-550"]}],"as_of":"2026-10-19","note":"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.","attribution":[]}