{"nhtsa_id":10186084,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-02-01","date":"2020-12-10","document_id":"20NA199","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT","mfr_system":null,"summary":"This technical bulletin provides programming information for Radio Software Version U150 Update to correct software issues on infotainment systems IOS, IOT or IOU.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10186084-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10186084-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10186084","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"software","name":"Software","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"BUICK","model":"ENCLAVE","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_buick_enclave"]},{"make":"BUICK","model":"ENCORE GX","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_buick_encore-gx"]},{"make":"CADILLAC","model":"XT4","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_cadillac_xt4"]},{"make":"CADILLAC","model":"XT5","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_cadillac_xt5"]},{"make":"CADILLAC","model":"XT6","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_cadillac_xt6"]},{"make":"CHEVROLET","model":"BLAZER","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_chevrolet_blazer"]},{"make":"CHEVROLET","model":"CAMARO","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_chevrolet_camaro"]},{"make":"CHEVROLET","model":"SILVERADO 1500","year_from":2020,"year_to":2020,"match":"base","vehicle_ids":["2020_chevrolet_silverado"]},{"make":"CHEVROLET","model":"SILVERADO 2500","year_from":2020,"year_to":2020,"match":"base","vehicle_ids":["2020_chevrolet_silverado"]},{"make":"CHEVROLET","model":"SILVERADO 3500","year_from":2020,"year_to":2020,"match":"base","vehicle_ids":["2020_chevrolet_silverado"]},{"make":"CHEVROLET","model":"TRAVERSE","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_chevrolet_traverse"]},{"make":"GMC","model":"ACADIA","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_gmc_acadia"]},{"make":"GMC","model":"SIERRA 1500","year_from":2020,"year_to":2020,"match":"base","vehicle_ids":["2020_gmc_sierra"]},{"make":"GMC","model":"SIERRA 2500","year_from":2020,"year_to":2020,"match":"base","vehicle_ids":["2020_gmc_sierra"]},{"make":"GMC","model":"SIERRA 3500","year_from":2020,"year_to":2020,"match":"base","vehicle_ids":["2020_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":[]}