{"nhtsa_id":11018260,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-05-14","date":"2025-05-11","document_id":"08-155-25","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":"Global Telematics Box Module, Firmware Over The Air","summary":"\"Global Telematics Box Module (TBM) Firmware Over The Air (FOTA) Update 2023 - 2025 (JL) Jeep Wrangler 2023 - 2025 (JT) Jeep Gladiator This bulletin applies to vehicles built on or before May 05, 2025 (MDH 0505XX) equipped with Global Telematics Box Module (TBM) (Sales Code RDG). This bulletin provides information regarding the latest Firmware Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the update. The TBM software will be updated from 5.15, 5.41 or 5.43 to 5.53 software level\"","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11018260-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11018260-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11018260","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"JEEP","model":"GLADIATOR","year_from":2023,"year_to":2025,"match":"exact","vehicle_ids":["2023_jeep_gladiator","2024_jeep_gladiator","2025_jeep_gladiator"]},{"make":"JEEP","model":"WRANGLER","year_from":2023,"year_to":2025,"match":"exact","vehicle_ids":["2023_jeep_wrangler","2024_jeep_wrangler","2025_jeep_wrangler"]}],"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":[]}