{"nhtsa_id":10078767,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2016-08-18","date":"2016-04-08","document_id":"SB-34510","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL","mfr_system":null,"summary":"34510 - SERVICE UPDATE BULLETIN. THESE VEHICLES MAY ALLOW UNLOCKING OF THE FUEL DOOR PRIOR TO COMPLETION OF VENTING OF FUEL TANK VAPOR PRESSURE TO THE EVAPORATIVE EMISSIONS CANISTER. DEALERS ARE TO REPROGRAM THE HYBRID POWERTRAIN CONTROL MODULE 2.","document":null,"url":"https://open.wenmarpro.com/bulletins/10078767","components":[{"id":"engine","name":"Engine","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"exhaust-emissions","name":"Exhaust and emissions","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"VOLT","year_from":2017,"year_to":2017,"match":"exact","vehicle_ids":["2017_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":[]}