{"nhtsa_id":10043331,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2012-03-14","date":"2011-12-01","document_id":"PIP-4983","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR","mfr_system":null,"summary":"BUICK: CHECKING DATE CODE AND THE TESTING OF HIGH VOLTAGE INTERLOCK LOOP (HVIL) COVER RESISTANCE ON CERTAIN MODEL YEAR VEHICLES. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10043331","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"alternator","name":"Alternator","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"BUICK","model":"LACROSSE","year_from":2012,"year_to":2012,"match":"exact","vehicle_ids":["2012_buick_lacrosse"]},{"make":"BUICK","model":"REGAL","year_from":2012,"year_to":2012,"match":"exact","vehicle_ids":["2012_buick_regal"]}],"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":[]}