{"nhtsa_id":621078,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-09-06","date":"2001-07-01","document_id":"15076","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)","mfr_system":null,"summary":"SOME VEHICLES EQUIPPED WITH 6.8L BI-FUEL ENGINES AND A PTO CAPABLE 4R100 TRANSMISSION MAY EXHIBIT LOW POWER IN REVERSE. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/621078","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"},{"id":"transmission-control-module","name":"Transmission control module","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"F-350 SD","year_from":2000,"year_to":2001,"match":"base","vehicle_ids":["2000_ford_f-350","2001_ford_f-350"]},{"make":"FORD","model":"F-450 SD","year_from":2000,"year_to":2001,"match":"base","vehicle_ids":["2000_ford_f-450","2001_ford_f-450"]},{"make":"FORD","model":"F-550 SD","year_from":2000,"year_to":2001,"match":"base","vehicle_ids":["2000_ford_f-550","2001_ford_f-550"]}],"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":[]}