{"nhtsa_id":633737,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-09-24","date":"2002-05-01","document_id":"023","mfr_campaign":null,"replaces":null,"component":"VISIBILITY:POWER WINDOW DEVICES AND CONTROLS","mfr_system":null,"summary":"INTERMITTENT OPERATION OF THE REAR WINDOW REGULATORS. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/633737","components":[{"id":"visibility","name":"Glass, wipers and mirrors","parent":null},{"id":"power-window","name":"Power windows","parent":"visibility"}],"codes":[],"topics":[],"vehicles":[{"make":"KIA","model":"SPORTAGE","year_from":null,"year_to":null,"match":"exact","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":[]}