{"nhtsa_id":636085,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-11-05","date":"2002-05-27","document_id":"02109","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"A THUMP OR BUMP SENSATION FELT IMMEDIATELY ON ACCELERATION FROM A STOP OR UPON BRAKING WHEN COMING TO A COMPLETE STOP. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/636085","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"RANGER","year_from":2001,"year_to":2002,"match":"exact","vehicle_ids":["2001_ford_ranger","2002_ford_ranger"]}],"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":[]}