{"nhtsa_id":10016468,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2005-09-13","date":"2005-08-01","document_id":"708","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)","mfr_system":null,"summary":"TRANSFER CASE STOPS SHIFTING. 1999-2005 TRUCK AND UTILITIES WITH RPO NR4, NP1, OR NP8 TRANSFER CASE. *SC","document":null,"url":"https://open.wenmarpro.com/bulletins/10016468","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"transfer-case","name":"Transfer case","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"UNKNOWN","model":"UNKNOWN","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":[]}