{"nhtsa_id":10043667,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2012-04-18","date":"2014-12-01","document_id":"PIP-4843-A","mfr_campaign":null,"replaces":"PIP-4843-F","component":"ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR","mfr_system":null,"summary":"CHEVROLET: GM TAC HAS PLACED, ON RESTRICTION, THE DRIVE MOTOR GENERATOR CONTROL MODULE PART, KNOWN AS PIM. *PE MODEL 2011-2014 VOLT, 2014 ELR. UPDATED 10/15/14. *PE UPDATED 02/25/15*LJ","document":null,"url":"https://open.wenmarpro.com/bulletins/10043667","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"alternator","name":"Alternator","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"VOLT","year_from":2011,"year_to":2012,"match":"exact","vehicle_ids":["2011_chevrolet_volt","2012_chevrolet_volt"]}],"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":[]}