{"nhtsa_id":10003075,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2003-10-07","date":"2003-08-15","document_id":"33","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES","mfr_system":null,"summary":"REPORTS THAT THE ALLISON TRANSMISSION HAVE BEEN RUNNING HOT. ALLISON HAS ADVISED THAT THS IS THE RESULT OF THE TRANSMISSION FLUID RUNNING THROUGH THE TRANSMISSION COOLER IN THE SAME DIRECTION AS THE ENGINE COOLANT. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10003075","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"THOMAS","model":"SAF-T-LINER","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":[]}