{"nhtsa_id":10194098,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-05-24","date":"2021-04-06","document_id":"21NA063","mfr_campaign":null,"replaces":null,"component":"BACK OVER PREVENTION","mfr_system":null,"summary":"This technical bulletin provides a procedure on a flutter and/or buzz type noise heard from the rear of the vehicle.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10194098-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10194098-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10194098","components":[{"id":"driver-assistance","name":"Driver assistance","parent":null},{"id":"backup-camera","name":"Backup camera","parent":"driver-assistance"}],"codes":[],"topics":[],"vehicles":[{"make":"BUICK","model":"ENCLAVE","year_from":2018,"year_to":2021,"match":"exact","vehicle_ids":["2018_buick_enclave","2019_buick_enclave","2020_buick_enclave","2021_buick_enclave"]},{"make":"CADILLAC","model":"XT5","year_from":2017,"year_to":2021,"match":"exact","vehicle_ids":["2017_cadillac_xt5","2018_cadillac_xt5","2019_cadillac_xt5","2020_cadillac_xt5","2021_cadillac_xt5"]},{"make":"CADILLAC","model":"XT6","year_from":2020,"year_to":2021,"match":"exact","vehicle_ids":["2020_cadillac_xt6","2021_cadillac_xt6"]},{"make":"CHEVROLET","model":"BLAZER","year_from":2019,"year_to":2021,"match":"exact","vehicle_ids":["2019_chevrolet_blazer","2020_chevrolet_blazer","2021_chevrolet_blazer"]},{"make":"CHEVROLET","model":"TRAVERSE","year_from":2018,"year_to":2021,"match":"exact","vehicle_ids":["2018_chevrolet_traverse","2019_chevrolet_traverse","2020_chevrolet_traverse","2021_chevrolet_traverse"]},{"make":"GMC","model":"ACADIA","year_from":2017,"year_to":2021,"match":"exact","vehicle_ids":["2017_gmc_acadia","2018_gmc_acadia","2019_gmc_acadia","2020_gmc_acadia","2021_gmc_acadia"]}],"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":[]}