{"nhtsa_id":10125183,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-12-14","date":"2017-11-01","document_id":"FSB431-010","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"This procedure is to repair mDrive transmissions in the field that exhibit a grinding noise when the transmission range shifts (for example: between 6th and 7th gear) built between 01/01/2013 and 08/18/2014.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10125183-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10125183-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10125183","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MACK","model":"CHU","year_from":2014,"year_to":2015,"match":null,"vehicle_ids":[]},{"make":"MACK","model":"CXU","year_from":2014,"year_to":2015,"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":[]}