{"nhtsa_id":10111771,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-15","date":"2016-12-12","document_id":"16-NA-403","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL","mfr_system":null,"summary":"This informational bulletin provides information on noises that might be associated with concerns regarding the CVT and noises that might seem like they are coming from the CVT and are not considered normal operation.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10111771-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10111771-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10111771","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"labels-manuals","name":"Labels and manuals","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"CHEVEROLET SS","year_from":2017,"year_to":2017,"match":null,"vehicle_ids":[]},{"make":"CHEVROLET","model":"CITY EXPRESS","year_from":2015,"year_to":2016,"match":"exact","vehicle_ids":["2015_chevrolet_city-express","2016_chevrolet_city-express"]}],"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":[]}