{"nhtsa_id":10134360,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-04-23","date":"2016-07-14","document_id":"T-SB-0077-16","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; POWER TRAIN","mfr_system":null,"summary":"TSB: Some 2016 model year Tacoma vehicles equipped with the 2GR engine and the AC60 6-speed automatic transmission may exhibit one or more of the following shift feeling concerns: *Delayed engagement Park to Drive or Reverse to Drive. *Harsh 1st - 2nd upshift. *Delayed upshift when using cruise control. The Engine Control Module (ECM, SAE term: Powertrain Control Module/PCM) calibration has been revised to address this condition.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10134360-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10134360-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10134360","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"TOYOTA","model":"TACOMA","year_from":2016,"year_to":2016,"match":"exact","vehicle_ids":["2016_toyota_tacoma"]}],"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":[]}