{"nhtsa_id":602114,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1998-09-14","date":"1998-05-01","document_id":"980501980501","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION","mfr_system":null,"summary":"REPLACEMENT OF AUTOMATIC TRANSMISSION 722.6 WITH TRANSMISION SERIAL NUMBERS UP TO ND INCLUDING: 880338 TP 951799. *YC","document":null,"url":"https://open.wenmarpro.com/bulletins/602114","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"GMC","model":"T PICKUP","year_from":1994,"year_to":1994,"match":null,"vehicle_ids":[]},{"make":"MERCEDES BENZ","model":"C CLASS","year_from":null,"year_to":null,"match":"exact","vehicle_ids":[]},{"make":"MERCEDES BENZ","model":"E CLASS","year_from":null,"year_to":null,"match":"exact","vehicle_ids":[]},{"make":"MERCEDES BENZ","model":"S CLASS","year_from":null,"year_to":null,"match":"exact","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":[]}