{"nhtsa_id":10242172,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-09-11","date":"2023-09-11","document_id":"N222395370","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM","mfr_system":null,"summary":"Customer Satisfaction Program. On certain vehicles, the engine wire harness may contact the brake line, and/or brake line coupler, and/or thermostat housing at rear/top of engine. Dealers will install an anti-abrasion sleeve and secure the harness away from the brake line.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10242172-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10242172-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10242172","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CADILLAC","model":"CT4","year_from":2022,"year_to":2023,"match":"exact","vehicle_ids":["2022_cadillac_ct4","2023_cadillac_ct4"]}],"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":[]}