{"nhtsa_id":618403,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-04-12","date":"2000-12-21","document_id":"1802300A","mfr_campaign":null,"replaces":"1802300","component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE","mfr_system":null,"summary":"SUBJECT PERTAINING TO ENGINE PERFORMANCE ENHANCEMENTS. *JB","document":null,"url":"https://open.wenmarpro.com/bulletins/618403","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"DODGE","model":"DAKOTA","year_from":2000,"year_to":2000,"match":"exact","vehicle_ids":["2000_dodge_dakota"]},{"make":"DODGE","model":"DURANGO","year_from":2000,"year_to":2000,"match":"exact","vehicle_ids":["2000_dodge_durango"]},{"make":"JEEP","model":"GRAND CHEROKEE","year_from":1999,"year_to":2000,"match":"exact","vehicle_ids":["1999_jeep_grand-cherokee","2000_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":[]}