{"nhtsa_id":10032389,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2010-03-15","date":"2009-08-01","document_id":"PIE-0007","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN; ENGINE AND ENGINE COOLING:COOLING SYSTEM","mfr_system":null,"summary":"CADILLAC: E109144-ENGINE OVERHEATING, ENGINE COOLANT TEMPERATURE WARNING LIGHT ON, ENGINE COOLANT TEMPERATURE GAUGE READS HOT (ENGINEERING INFORMATION). THIS CONCERN ONLY APPLIES TO VEHICLES EQUIPPED WITH A SINGLE COOLING FAN. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10032389","components":[{"id":"engine","name":"Engine","parent":null},{"id":"cooling-fan","name":"Cooling fan","parent":"engine"},{"id":"cooling-system","name":"Cooling system","parent":"engine"}],"codes":[],"topics":[],"vehicles":[{"make":"CADILLAC","model":"CTS","year_from":2009,"year_to":2009,"match":"exact","vehicle_ids":["2009_cadillac_cts"]},{"make":"CADILLAC","model":"STS","year_from":2009,"year_to":2009,"match":"exact","vehicle_ids":["2009_cadillac_sts"]}],"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":[]}