{"nhtsa_id":10043094,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2012-02-22","date":"2011-09-01","document_id":"FSB-437-001","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER","mfr_system":null,"summary":"MACK TRUCK: THE EASY INSTALLATION OF ALLISON TRANSMISSION AND PREVENTING BINDING OF TORQUE CONVERTER PILOT DURING THERMAL EXPANSION CYCLE OF NORMAL OPERATION BY USING HIGH TEMPERATURE MOLYBDENUM DISULFIDE GREASE. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10043094","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"},{"id":"torque-converter","name":"Torque converter","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"MACK","model":"CH","year_from":2007,"year_to":2007,"match":null,"vehicle_ids":[]},{"make":"MACK","model":"CHN","year_from":2007,"year_to":2008,"match":"exact","vehicle_ids":["2007_mack_chn","2008_mack_chn"]},{"make":"MACK","model":"CL","year_from":2007,"year_to":2008,"match":"exact","vehicle_ids":["2007_mack_cl","2008_mack_cl"]},{"make":"MACK","model":"CT","year_from":2007,"year_to":2008,"match":null,"vehicle_ids":[]},{"make":"MACK","model":"CTP","year_from":2007,"year_to":2008,"match":null,"vehicle_ids":[]},{"make":"MACK","model":"CV","year_from":2007,"year_to":2008,"match":null,"vehicle_ids":[]},{"make":"MACK","model":"CX","year_from":2007,"year_to":2007,"match":null,"vehicle_ids":[]},{"make":"MACK","model":"CXN","year_from":2007,"year_to":2008,"match":null,"vehicle_ids":[]},{"make":"MACK","model":"CXP","year_from":2007,"year_to":2008,"match":null,"vehicle_ids":[]},{"make":"MACK","model":"DM","year_from":2006,"year_to":2006,"match":"exact","vehicle_ids":["2006_mack_dm"]},{"make":"MACK","model":"MR","year_from":2007,"year_to":2007,"match":"exact","vehicle_ids":["2007_mack_mr"]},{"make":"MACK","model":"RD SERIES","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":[]}