{"nhtsa_id":10211276,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-05-07","date":"2022-04-01","document_id":"US789_2","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR","mfr_system":null,"summary":"MACK DEFENSE-Wheel Speed Sensor, SA Left WSS Open or Shorted","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10211276-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10211276-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10211276","components":[{"id":"brakes","name":"Brakes","parent":null},{"id":"electrical","name":"Electrical system","parent":null},{"id":"abs","name":"Anti-lock brakes","parent":"brakes"},{"id":"wheel-speed-sensor","name":"Wheel speed sensor","parent":"brakes"}],"codes":[],"topics":[],"vehicles":[{"make":"MACK","model":"MILITARY VEHICLE","year_from":null,"year_to":null,"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":[]}