{"nhtsa_id":10172593,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-03-31","date":"2020-03-18","document_id":"SS1034679","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Service Solution for M2 ABS Wiring Harness Rubs On Forward Cab Mount. ABS chassis harness is rubbing on the rear of the driver side forward cab mounting bracket on M2 106 trucks with a 160 MM Cab Hgt. This may cause open or shorted circuits in multiple wires in the harness transitioning from the chassis to the cab. Noticeable symptoms include illumination of the ABS and ATC indictor lamps.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10172593-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10172593-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10172593","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FREIGHTLINER","model":"BUSINESS CLASS M2","year_from":2010,"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":[]}