{"nhtsa_id":11018262,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-05-14","date":"2025-05-11","document_id":"08-157-25","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":"Radio Over The Air Update","summary":"\" R1H Radio Over The Air Update from T27.46 to U29.44 then U35.36 Software Version (FOTA) 2023 - 2024 (DT) RAM 1500 Pickup This bulletin applies to vehicles equipped with a Global Telematics Box Module (Sales Code RDG) and without IP Badge \"\"TRX\"\" (Sales Code XHD) and one of the following radios: ● Uconnect 5 Nav w 8.4\"\" Display (USA) (Sales Codes UBL). ● Uconnect 5 Nav w 8.4\"\" Display (CAN) (Sales Codes UEL). ● Uconnect 5 Nav w 12.0\"\" Display (USA) (Sales Code UBQ) ● Uconnect 5 Nav W 12.0\"\" Display (CAN) (Sales Code UEQ) ● Uconnect 5 NAV W 14.4\"\" Display (USA) (Sales Code UBW) ● Uconnect 5 NAV W 14.4\"\" Display (CAN) (Sales Code UEW) This bulletin provides information regarding the latest FOTA update and provides the service technician an overview of the steps a customer will need to take to complete the update. The radio software will be updated from T27.46 to U29.44 then U35.36.\"","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11018262-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11018262-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11018262","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"RAM","model":"1500","year_from":2023,"year_to":2024,"match":"exact","vehicle_ids":["2023_ram_1500","2024_ram_1500"]}],"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":[]}