{"nhtsa_id":10005692,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2004-03-11","date":"2004-01-30","document_id":"0004050","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"THE MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED AND THE DIAGNOSTIC TROUBLE CODE (DTC) P0456 IS STORED IN THE POWER TRAIN CONTROL MODULE (PCM) MEMORY. 2003 - 2004 MODELS. MAKE/MODEL UNKNOWN. REPAIR INFORMATION REVIEW. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10005692","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":["P0456"],"topics":[],"vehicles":[{"make":"UNKNOWN","model":"UNKNOWN1","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":[]}