{"nhtsa_id":11019887,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-07-01","date":"2025-06-25","document_id":"TSB 25-2277","mfr_campaign":null,"replaces":null,"component":"VEHICLE SPEED CONTROL","mfr_system":null,"summary":"Some of the vehicles listed in the Model statement above may exhibit at least one of the following conditions: *Speedometer stays at 1 mph (1 km/h) when the vehicle is stopped *Speedometer lags during deceleration and acceleration *Car image in the center of the IPC is always displayed *Speedometer is delayed in displaying on bootup *IPC bootup is delayed when attempting to start the vehicle directly from accessory mode *IPC is stuck on the charging/accessory screen when placed in Drive/ready to drive *After vehicle start up, the lane keeping system status telltale briefly displays *Buzz noise from the IPC that changes with the brightness setting This may be due to the software in the IPC.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11019887-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11019887-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11019887","components":[{"id":"speed-control","name":"Throttle and cruise control","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"MUSTANG MACH E","year_from":2021,"year_to":2023,"match":"exact","vehicle_ids":["2021_ford_mustang-mach-e","2022_ford_mustang-mach-e","2023_ford_mustang-mach-e"]}],"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":[]}