{"nhtsa_id":10056309,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-10-25","date":"2014-07-01","document_id":"IB-14-N-002","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ENGINE","mfr_system":null,"summary":"ISUZU: ENGINE CONTROL MODULE (ECM) AND TRANSMISSION CONTROL MODULE (TCM) HAD SET, RESULTING IN NO SHIFT CONDITION AFTER VEHICLE EXPERIENCE FLASHING CHECK TRANSMISSION LIGHT AND MALFUNCTON INDICATOR LIGHT (MIL) ILLUMINATED. MODEL 2012 NPR. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10056309","components":[{"id":"engine","name":"Engine","parent":null},{"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":"ISUZU","model":"NPR","year_from":2012,"year_to":2012,"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":[]}