{"nhtsa_id":10242810,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-09-25","date":"2023-07-15","document_id":"0817523","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Telematics Box Module (TBM) wiTECH update to 4.36 Customers may experience one or more of the following: ? Uconnect box requires service message (Fig. 1) . ? Uconnect box backup ?battery low? message on the radio. ? WiFi hotspot streaming lost. ? Rear mirror LED blinking after ignition cycle. ? Uconnect App charge schedule / climate schedule setup issue. ? Customer not seeing profile or other vehicle information on the mobile app. This bulletin involves updating the TBM software from 4.29d to 4.36.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10242810-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10242810-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10242810","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHRYSLER","model":"PACIFICA","year_from":2021,"year_to":2023,"match":"exact","vehicle_ids":["2021_chrysler_pacifica","2022_chrysler_pacifica","2023_chrysler_pacifica"]},{"make":"CHRYSLER","model":"VOYAGER","year_from":2021,"year_to":2023,"match":"exact","vehicle_ids":["2021_chrysler_voyager","2022_chrysler_voyager","2023_chrysler_voyager"]}],"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":[]}