{"nhtsa_id":10137122,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-05-21","date":"2018-04-17","document_id":"TSB18-2119","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"Some 2018 Expedition/F-150/Mustang/Navigator vehicles equipped with a 10R80 automatic transmission and built on or before 30-Nov-2017 may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P0721 in the powertrain control module (PCM) or transmission control module (TCM). Follow the Service Procedure steps to correct the condition.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10137122-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10137122-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10137122","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":["P0721"],"topics":[],"vehicles":[{"make":"FORD","model":"F-150","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_ford_f-150"]},{"make":"FORD","model":"MUSTANG","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_ford_mustang"]}],"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":[]}