{"nhtsa_id":10147386,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-11-13","date":"2018-10-17","document_id":"PIP5222A","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"This Preliminary Information communication provides information to the technician about the difficulty in detecting internal combustion engine misfires with a fully charged high voltage battery. Technician should ensure that the high voltage battery charge indicator is showing at least 2 bars below fully charged whenever performing strategy based diagnostics related to misfire.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10147386-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10147386-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10147386","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CADILLAC","model":"ELR","year_from":2014,"year_to":2016,"match":"exact","vehicle_ids":["2014_cadillac_elr","2015_cadillac_elr","2016_cadillac_elr"]},{"make":"CHEVROLET","model":"VOLT","year_from":2011,"year_to":2019,"match":"exact","vehicle_ids":["2011_chevrolet_volt","2012_chevrolet_volt","2013_chevrolet_volt","2014_chevrolet_volt","2015_chevrolet_volt","2016_chevrolet_volt","2017_chevrolet_volt","2018_chevrolet_volt","2019_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":[]}