{"nhtsa_id":10247520,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-12-19","date":"2023-12-06","document_id":"PIE0762A","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:ELECTRICAL:INFOTAINMENT; ELECTRICAL SYSTEM; EQUIPMENT","mfr_system":null,"summary":"This engineering information (EI) closure ends the need for gathering further information from technicians in regard to the backlight on infotainment and cluster screen is black and/or blank.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10247520-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10247520-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10247520","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CADILLAC","model":"LYRIQ","year_from":2023,"year_to":2024,"match":"exact","vehicle_ids":["2023_cadillac_lyriq","2024_cadillac_lyriq"]},{"make":"CADILLAC","model":"redundant LYRIQ","year_from":2024,"year_to":2024,"match":null,"vehicle_ids":[]}],"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":[]}