{"nhtsa_id":11018473,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-05-20","date":"2025-05-13","document_id":"PIT6382","mfr_campaign":null,"replaces":null,"component":"UNKNOWN OR OTHER","mfr_system":null,"summary":"This Preliminary information communicates that when locking the rear HVAC it will not stay locked over ignition cycles. Engineering is currently working on a design improvement","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11018473-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11018473-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11018473","components":[],"codes":[],"topics":[],"vehicles":[{"make":"CADILLAC","model":"VISTIQ","year_from":2026,"year_to":2026,"match":"exact","vehicle_ids":["2026_cadillac_vistiq"]}],"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":[]}