{"id":"26V261000","report_received":"2026-04-23","owners_notified":"2026-06-08","manufacturer":"Mack Trucks, Inc.","type":"vehicle","component":"SERVICE BRAKES, AIR:ANTILOCK:CONTROL UNIT/MODULE","initiated_by":"MFR","mfr_campaign":"SC0494","summary":"Mack Trucks, Inc. (Mack) is recalling certain 2025-2027 Pioneer (4) and 2026-2027 Anthem (4) vehicles. The rear brake modulators may have unprotected electrical connectors that can short circuit and lead to a loss of the anti-lock brake system (ABS) and electronic stability control (ESC).","consequence":"A loss of anti-lock brakes and electronic stability control increases the risk of a crash or injury.","remedy":"Dealers will inspect the rear brake modulator electrical connectors, install a protective cover, and replace the rear brake modulators, as necessary, free of charge. Owner notification letters were mailed June 8, 2026. Owners may contact Mack's customer service at 1-800-866-1177. Mack's number for this recall is SC0494. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning April 30, 2026.","nhtsa_url":"https://www.nhtsa.gov/recalls?nhtsaId=26V261000","makes":"MACK","units_affected":2772,"do_not_drive":false,"park_outside":false,"vehicles":[["MACK","ANTHEM AN (4)","2026"],["MACK","ANTHEM AN (4)","2027"],["MACK","PIONEER PR (4)","2025"],["MACK","PIONEER PR (4)","2026"],["MACK","PIONEER PR (4)","2027"]],"source":"https://data.cybermax-tools.workers.dev/recall/26V261000","by":"CyberMax"}