{"nhtsa_id":45946,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1996-04-25","date":"1995-07-01","document_id":"951518","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:DRIVELINE:DRIVESHAFT","mfr_system":null,"summary":"DRIVELINE-ALLISON MD-SERIES TRANSMISSION-IMBALANCE AT HIGH ROAD SPEEDS-150 INCH WHEELBASE-VEHICLES BUILT BEFORE 1/1/94. DRIVESHAFT-ALLISON MD-SERIES TRANSMISSION-IMBALANCE AT HIGH ROAD SPEEDS-150 INCH WHEELBASE-VEHICLES BUILT BEFORE 1/1/94.*SD","document":null,"url":"https://open.wenmarpro.com/bulletins/45946","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"driveshaft","name":"Driveshaft","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"L SERIES","year_from":1993,"year_to":1994,"match":null,"vehicle_ids":[]},{"make":"FORD","model":"LN SERIES","year_from":1993,"year_to":1994,"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":[]}