{"nhtsa_id":10161940,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-07-01","date":"2019-05-20","document_id":"18NA221","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.","mfr_system":null,"summary":"This technical bulletin provides a procedure to program the radio to correct a condition of Circular Image Distortion in circle icons and Buick Tri-Shield Start-up Screen.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10161940-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10161940-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10161940","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BUICK","model":"ENCLAVE","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_buick_enclave"]},{"make":"BUICK","model":"LACROSSE","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_buick_lacrosse","2019_buick_lacrosse"]}],"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":[]}