{"nhtsa_id":10236153,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-05-15","date":"2023-04-17","document_id":"PIT6002","mfr_campaign":null,"replaces":null,"component":"EXTERIOR LIGHTING","mfr_system":null,"summary":"This Preliminary information communicates concerns with dtc U1521 after replacing the headlamp","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10236153-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10236153-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10236153","components":[{"id":"lighting","name":"Lighting","parent":null}],"codes":["U1521"],"topics":[],"vehicles":[{"make":"BUICK","model":"ENCLAVE","year_from":2008,"year_to":2017,"match":"exact","vehicle_ids":["2008_buick_enclave","2009_buick_enclave","2010_buick_enclave","2011_buick_enclave","2012_buick_enclave","2013_buick_enclave","2014_buick_enclave","2015_buick_enclave","2016_buick_enclave","2017_buick_enclave"]}],"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":[]}