{"nhtsa_id":10215717,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-07-18","date":"2022-07-13","document_id":"TSB 22-2280","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT; POWER TRAIN:MANUAL TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)","mfr_system":null,"summary":"Some 2020-2021 Mustang GT500 vehicles may experience erratic and harsh shifting at highway speeds and/or perceived lack of power when accelerating from a stop, with a powertrain malfunction (wrench) indicator and diagnostic trouble codes (DTCs) P1601 and/or P061A stored in the powertrain control module (PCM) while using SelectShift. This may be due to the software in the PCM. To correct the condition, follow the Service Procedure to reprogram the PCM.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10215717-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10215717-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10215717","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"},{"id":"manual-transmission","name":"Manual transmission","parent":"powertrain"},{"id":"transmission-control-module","name":"Transmission control module","parent":"powertrain"}],"codes":["P061A","P1601"],"topics":[],"vehicles":[{"make":"FORD","model":"MUSTANG","year_from":2020,"year_to":2021,"match":"exact","vehicle_ids":["2020_ford_mustang","2021_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":[]}