{"nhtsa_id":616633,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-03-07","date":"2001-01-29","document_id":"700200102901","mfr_campaign":null,"replaces":null,"component":"SERVICE BRAKES, AIR:ANTILOCK:INTERCONNECTING ASSEMBLY(WIRING)","mfr_system":null,"summary":"SOME TRUCKS MAY EXHIBIT AN ABS MALFUNCTION LAMP ON WITH EATON ABS ACTIVE CODE 17 - 10 AND / OR ARVIN MERITOR WABCO ACTIVE CODE 7-4 SET. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/616633","components":[{"id":"brakes","name":"Brakes","parent":null},{"id":"abs","name":"Anti-lock brakes","parent":"brakes"}],"codes":[],"topics":[],"vehicles":[{"make":"MACK","model":"CH","year_from":null,"year_to":null,"match":"exact","vehicle_ids":[]},{"make":"MACK","model":"CX","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":[]}