{"nhtsa_id":6089141,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2000-01-13","date":"1997-08-29","document_id":"182897","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, GASOLINE","mfr_system":null,"summary":"THIS BULLETIN INVOLVES PREMIUM UNLEADED/REGULAR UNLEADE FUEL SELECTION. *NLN","document":null,"url":"https://open.wenmarpro.com/bulletins/6089141","components":[{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"JEEP","model":"GRAND CHEROKEE","year_from":1998,"year_to":1998,"match":"exact","vehicle_ids":["1998_jeep_grand-cherokee"]}],"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":[]}