{"nhtsa_id":6088914,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2000-01-11","date":"2006-02-01","document_id":"990601019","mfr_campaign":null,"replaces":"990601019A","component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE","mfr_system":null,"summary":"ENGINE OIL LEAKS ALONG THE UPPER TO LOWER CRANKCASE JOINT. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/6088914","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CADILLAC","model":"ALLANTE","year_from":1993,"year_to":1993,"match":"exact","vehicle_ids":["1993_cadillac_allante"]},{"make":"CADILLAC","model":"DEVILLE","year_from":1994,"year_to":1996,"match":"exact","vehicle_ids":["1994_cadillac_deville","1995_cadillac_deville","1996_cadillac_deville"]},{"make":"CADILLAC","model":"ELDORADO","year_from":1994,"year_to":1996,"match":"exact","vehicle_ids":["1994_cadillac_eldorado","1995_cadillac_eldorado","1996_cadillac_eldorado"]},{"make":"CADILLAC","model":"SEVILLE","year_from":1994,"year_to":1996,"match":"exact","vehicle_ids":["1994_cadillac_seville","1995_cadillac_seville","1996_cadillac_seville"]},{"make":"OLDSMOBILE","model":"AURORA","year_from":1995,"year_to":1996,"match":"exact","vehicle_ids":["1995_oldsmobile_aurora","1996_oldsmobile_aurora"]}],"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":[]}