{"nhtsa_id":608372,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1999-11-23","date":"1999-08-01","document_id":"99021","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:IGNITION","mfr_system":null,"summary":"SUBJECT REGARDING SPARK PLUG WIRE FAILURE. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/608372","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"ignition","name":"Ignition","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"LUMINA","year_from":1996,"year_to":1997,"match":"exact","vehicle_ids":["1996_chevrolet_lumina","1997_chevrolet_lumina"]},{"make":"CHEVROLET","model":"MONTE CARLO","year_from":1996,"year_to":1997,"match":"exact","vehicle_ids":["1996_chevrolet_monte-carlo","1997_chevrolet_monte-carlo"]},{"make":"OLDSMOBILE","model":"CUTLASS SUPREME","year_from":1996,"year_to":1997,"match":"exact","vehicle_ids":["1996_oldsmobile_cutlass-supreme","1997_oldsmobile_cutlass-supreme"]},{"make":"PONTIAC","model":"GRAND PRIX","year_from":1996,"year_to":1997,"match":"exact","vehicle_ids":["1996_pontiac_grand-prix","1997_pontiac_grand-prix"]}],"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":[]}