{"nhtsa_id":39568,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1995-11-01","date":"1993-05-01","document_id":"T264012","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY","mfr_system":null,"summary":"IMPROVED RADIATOR BRACE ROD. *TW","document":null,"url":"https://open.wenmarpro.com/bulletins/39568","components":[{"id":"engine","name":"Engine","parent":null},{"id":"cooling-system","name":"Cooling system","parent":"engine"},{"id":"radiator","name":"Radiator","parent":"engine"}],"codes":[],"topics":[],"vehicles":[{"make":"WHITE GMC","model":"WCA","year_from":1993,"year_to":1993,"match":"exact","vehicle_ids":["1993_whitegmc_wca"]},{"make":"WHITE GMC","model":"WIA","year_from":1993,"year_to":1993,"match":"exact","vehicle_ids":["1993_whitegmc_wia"]}],"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":[]}