{"nhtsa_id":607944,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1999-10-19","date":"1999-09-01","document_id":"99034","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM","mfr_system":null,"summary":"SPECIAL POLICY COVERING FAILURE OF THE CENTRAL MULTIPORT FUEL INJECTION (CMFI) SYSTEM. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/607944","components":[{"id":"fuel-system","name":"Fuel system","parent":null},{"id":"fuel-injector","name":"Fuel injection","parent":"fuel-system"}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"L SERIES","year_from":1992,"year_to":1995,"match":null,"vehicle_ids":[]},{"make":"CHEVROLET","model":"M SERIES","year_from":1992,"year_to":1995,"match":null,"vehicle_ids":[]},{"make":"CHEVROLET","model":"S SERIES","year_from":1992,"year_to":1995,"match":null,"vehicle_ids":[]},{"make":"CHEVROLET","model":"T SERIES","year_from":1992,"year_to":1995,"match":null,"vehicle_ids":[]},{"make":"FORD","model":"L SERIES","year_from":1993,"year_to":1995,"match":null,"vehicle_ids":[]},{"make":"GMC","model":"L SERIES","year_from":1992,"year_to":1992,"match":null,"vehicle_ids":[]},{"make":"GMC","model":"M SERIES","year_from":1992,"year_to":1995,"match":null,"vehicle_ids":[]},{"make":"GMC","model":"S SERIES","year_from":1992,"year_to":1995,"match":null,"vehicle_ids":[]},{"make":"GMC","model":"T SERIES","year_from":1992,"year_to":1995,"match":null,"vehicle_ids":[]},{"make":"OLDSMOBILE","model":"T SERIES","year_from":1992,"year_to":1994,"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":[]}