{"nhtsa_id":10246820,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-12-11","date":"2014-05-01","document_id":"13451","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Service Update for Inventory and Customer Vehicles Human Machine Interface (HMI) Module Softlware Update Expries with Base Warranty. Equipped with Base Radio (IO4) and Located in Middle East","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10246820-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10246820-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10246820","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"SILVERADO 1500","year_from":2014,"year_to":2014,"match":"base","vehicle_ids":["2014_chevrolet_silverado"]},{"make":"GMC","model":"SIERRA 1500","year_from":2014,"year_to":2014,"match":"base","vehicle_ids":["2014_gmc_sierra"]}],"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":[]}