{"nhtsa_id":625790,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-12-03","date":"2001-09-01","document_id":"15246","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)","mfr_system":null,"summary":"SOME 4X4 VEHICLES MAY EXHIBIT A GRINDING NOISE WHILE IN 4X4 MODE UNDER DECELERATION FROM APPROXIMATELY 60 MPH TO 40 MPH. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/625790","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"transfer-case","name":"Transfer case","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"RANGER","year_from":2001,"year_to":2001,"match":"exact","vehicle_ids":["2001_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":[]}