{"nhtsa_id":10131784,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-04-02","date":"2017-02-20","document_id":"T-SB-0187-17","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN; ELECTRICAL SYSTEM","mfr_system":null,"summary":"TSB: Some 2017 model year Sienna vehicles may exhibit the following conditions: * Lack of power from stop * High RPM shift points at 2 ? 3 shift * Hesitation in lower gears * Holds gear too long. The Engine Control Module (ECM) logic has been modified.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10131784-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10131784-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10131784","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"TOYOTA","model":"SIENNA","year_from":2017,"year_to":2017,"match":"exact","vehicle_ids":["2017_toyota_sienna"]}],"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":[]}