{"nhtsa_id":10130739,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-04-02","date":"2018-01-17","document_id":"LTB01128NAS1","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)","mfr_system":null,"summary":"A customer may be unable to select a transmission gear and/or start the engine. A 'Gearbox fault' message may also be displayed on the Instrument Cluster (IC). Switching the ignition 'OFF' and then 'ON' clears the fault. Upon further diagnosis, a Technician may find Diagnostic Trouble Code (DTC) U0402-09 stored in the Transmission Control Switch (TCS). DTCs U0402-00 (stored in the Powertrain Control Module [PCM]) and/or U0404-64 (stored in the Transmission Control Module [TCM]) may also be found.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10130739-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10130739-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10130739","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":["U0402","U0404"],"topics":[],"vehicles":[{"make":"LAND ROVER","model":"RANGE ROVER SPORT","year_from":2017,"year_to":2018,"match":"exact","vehicle_ids":["2017_land-rover_range-rover-sport","2018_land-rover_range-rover-sport"]}],"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":[]}