{"nhtsa_id":11017421,"type":"over_the_air","type_name":"Over-the-air update","date_added":"2025-05-01","date":"2025-04-28","document_id":"N25-F172AE","mfr_campaign":"N25-F172AE","replaces":null,"component":"UNKNOWN OR OTHER","mfr_system":"CGM: Communication Gateway Module","summary":"Great News! Your vehicle keeps getting better. This update contains a required software change to help improve the overall software update and diagnostics process. Be sure to install this update to be able to receive future software updates. Better Never Stops™ During the update process, your radio may stay on up to 5 minutes after you exit the vehicle. This is expected behavior when an update package is onboard the vehicle. Do not service your vehicle during installation.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11017421-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11017421-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11017421","components":[],"codes":[],"topics":[],"vehicles":[{"make":"GMC","model":"HUMMER EV PICKUP","year_from":2024,"year_to":2024,"match":"exact","vehicle_ids":["2024_gmc_hummer-ev-pickup"]}],"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":[]}