{"nhtsa_id":621256,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-09-13","date":"2001-08-01","document_id":"97T40A","mfr_campaign":null,"replaces":"97T40","component":"ENGINE AND ENGINE COOLING:COOLING SYSTEM","mfr_system":null,"summary":"THIS BULLETIN IS TO PROVIDE REVISED RECOMMENDATIONS CONCERNING THE USE OF ENGINE COOLING SYSTEM SEALER IN SATURN VEHICLES CONTAINING DEX-COOL. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/621256","components":[{"id":"engine","name":"Engine","parent":null},{"id":"cooling-system","name":"Cooling system","parent":"engine"}],"codes":[],"topics":[],"vehicles":[{"make":"SATURN","model":"SATURN","year_from":1991,"year_to":2002,"match":null,"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":[]}