{"nhtsa_id":10241227,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-08-25","date":"2023-08-21","document_id":"N23-241027","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:ELECTRICAL:INFOTAINMENT; ELECTRICAL SYSTEM:SOFTWARE; SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER","mfr_system":null,"summary":"'(There may be future updates under this same release number.) Your Buick Envision keeps getting better. This software update includes the following, if your vehicle is equipped: Refinements: •Updates made to improve the Automated Heated Seat functionality. •Updates made to the overall vehicle software update process. •Updates made to improve connectivity within Apple CarPlay. •A variety of other minor software updates to make your driving and in-vehicle experience better. Better Never Stops™","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10241227-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10241227-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10241227","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"seats","name":"Seats","parent":null},{"id":"software","name":"Software","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"BUICK","model":"ENVISION","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_buick_envision"]}],"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":[]}