{"nhtsa_id":10143446,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-08-06","date":"2018-06-18","document_id":"PIC6335","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:ELECTRICAL","mfr_system":null,"summary":"This Preliminary Information communication provides information to the technician about vehicles that may have Circular Distortion in the Circle Icons and the Buick Tri-Shield Start Up Screen on the radio display. Dealer should advise the customer General Motors is working on a solution to the concern.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10143446-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10143446-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10143446","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":2018,"match":"exact","vehicle_ids":["2018_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":[]}