{"nhtsa_id":10156963,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-04-08","date":"2017-07-14","document_id":"17257","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL","mfr_system":null,"summary":"17257 - Service Update Bulletin. Some vehicles may have been built with micro-cracks in the outer joint race chamfer and ball track of the left side half-shaft assembly outboard joint. Per the outlined service procedure, dealers should inspect vehicle?s LHS (driver?s side) half-shaft label, GM PN and date code and replace the half-shaft as necessary.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10156963-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10156963-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10156963","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"labels-manuals","name":"Labels and manuals","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"SONIC","year_from":2017,"year_to":2017,"match":"exact","vehicle_ids":["2017_chevrolet_sonic"]}],"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":[]}