{"nhtsa_id":10054276,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-01-07","date":"2013-11-02","document_id":"SIB-4374","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:DIESEL","mfr_system":null,"summary":"DETROIT DIESEL: INFORMATION BEING PROVIDED IN REGARDS TO INCLUDE NEW DEF/DOSER KIT WITH 13 NEW STEPS TO UPDATE PROCEDURES (SPN 4374/FMI 0 - GHG14). NO MODEL OR YEARS LISTED. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10054276","components":[{"id":"engine","name":"Engine","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":[]}