{"nhtsa_id":50565,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1997-05-27","date":"1996-12-01","document_id":"676528","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL","mfr_system":null,"summary":"INTERMITTENT DIAGNOSTIC TROUBLE CODE P0107 MAP SENSOR CIRCUIT LOW VOLTAGE (PCM FLASH CALIBRATION) *TW","document":null,"url":"https://open.wenmarpro.com/bulletins/50565","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"exhaust-emissions","name":"Exhaust and emissions","parent":null},{"id":"alternator","name":"Alternator","parent":"electrical"}],"codes":["P0107"],"topics":[],"vehicles":[{"make":"BUICK","model":"SKYLARK","year_from":1997,"year_to":1997,"match":"exact","vehicle_ids":["1997_buick_skylark"]},{"make":"CHEVROLET","model":"CAVALIER","year_from":1996,"year_to":1996,"match":"exact","vehicle_ids":["1996_chevrolet_cavalier"]},{"make":"OLDSMOBILE","model":"ACHIEVA","year_from":1997,"year_to":1997,"match":"exact","vehicle_ids":["1997_oldsmobile_achieva"]},{"make":"PONTIAC","model":"GRAND AM","year_from":1997,"year_to":1997,"match":"exact","vehicle_ids":["1997_pontiac_grand-am"]}],"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":[]}