{"nhtsa_id":50909,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1997-06-17","date":"1996-11-18","document_id":"962410","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION","mfr_system":null,"summary":"TRANSMISSION - E40D - 4R70W - 4R44E - 5R55E - NEW DIGITAL TRANSMISSION RANGE SENSOR - DIAGNOSIS SERVICE TIP. *TW","document":null,"url":"https://open.wenmarpro.com/bulletins/50909","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"AEROSTAR","year_from":1997,"year_to":1997,"match":"exact","vehicle_ids":["1997_ford_aerostar"]},{"make":"FORD","model":"ECONOLINE","year_from":1997,"year_to":1997,"match":null,"vehicle_ids":[]},{"make":"FORD","model":"EXPEDITION","year_from":1997,"year_to":1997,"match":"exact","vehicle_ids":["1997_ford_expedition"]},{"make":"FORD","model":"EXPLORER","year_from":1997,"year_to":1997,"match":"exact","vehicle_ids":["1997_ford_explorer"]},{"make":"FORD","model":"F-150","year_from":1997,"year_to":1997,"match":"exact","vehicle_ids":["1997_ford_f-150"]},{"make":"FORD","model":"F-250","year_from":1997,"year_to":1997,"match":"exact","vehicle_ids":["1997_ford_f-250"]},{"make":"LINCOLN","model":"MARK VIII","year_from":1997,"year_to":1997,"match":"base","vehicle_ids":["1997_lincoln_mark"]},{"make":"MERCURY","model":"MOUNTAINEER","year_from":1997,"year_to":1997,"match":"exact","vehicle_ids":["1997_mercury_mountaineer"]}],"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":[]}