{"nhtsa_id":620261,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-07-23","date":"2001-05-01","document_id":"011101","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)","mfr_system":null,"summary":"SOME VEHICLES EQUIPPED WITH A 4.0L ENGINE AND 5R55W AUTOMATIC TRANSMISSION BUILT 11/13/2000 THROUGH 5/21/2001 MAY EXHIBIT LIGHT THROTTLE SOFT OR LONG 2-3 UPSHIFTS BETWEEN 16-40 KM/H (10-25 MPH) OR HARSH 3-4 UPSHIFTS BETWEEN 32-56 KM/H (20-35 MPH). THIS MAY BE CAUSED BY THE TRANSMISSION LIGHT THROTTLE UPSHIFT CALIBRATION IN THE POWERTRAIN CONTROL MODULE (PCM). *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/620261","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":"FORD","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":[]}