{"nhtsa_id":10056595,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2015-01-10","date":"2014-07-01","document_id":"SIB-520-219","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"DETROIT: THE INTEGRATED PREDICTIVE POWERTRAIN CONTROL (IPPC) MODULE FAILS TO MATCH DRIVING/TRANSMISSION MODE IN COMMON POWERTRAIN CONTROL (CPC) MODULE AND FAULT CODE SETS WHEN DRIVING/TRANSMISSION MODE. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10056595","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"DETROIT","model":"DETROIT","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":[]}