{"nhtsa_id":10030405,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2009-09-29","date":"2009-02-09","document_id":"SB-2-09","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:EXHAUST SYSTEM","mfr_system":null,"summary":"PETERBILT: A NEW DIESEL PARTICULATE FILTER (DPF) AVAILABLE FOR 2007 PACCAR PX-8 AND CUMMINS CM2150 SERIES ISL ENGINES. THE NEW DPF CONTAINS A MORE ROBUST SUBSTRATE THAN THE CURRENT VERSION. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10030405","components":[{"id":"engine","name":"Engine","parent":null},{"id":"exhaust-emissions","name":"Exhaust and emissions","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"PETERBILT","model":"PETERBILT","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":[]}