{"nhtsa_id":10248434,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-01-08","date":"2016-01-13","document_id":"20710A","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"Drive Quality Degradation and/or Transmission Harsh Shifts","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10248434-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10248434-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10248434","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"SPARK","year_from":2014,"year_to":2015,"match":"exact","vehicle_ids":["2014_chevrolet_spark","2015_chevrolet_spark"]}],"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":[]}