{"nhtsa_id":11013428,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-02-03","date":"2021-12-03","document_id":"SC-21-110","mfr_campaign":"SC-21-110","replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Transit bus repair to the Dash wiring in which it was missing illumination on the dash when Hazards, Stop Request, and pedal adjustment when pressed. Adds power to splice pack BD050.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-11013428-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-11013428-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11013428","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"PROTERRA","model":"CATALYST","year_from":2020,"year_to":2021,"match":null,"vehicle_ids":[]}],"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":[]}