{"vehicle":{"id":"2009_kenworth_t300","year":2009,"make":"Kenworth","model":"T300"},"code":"C1009","generic":false,"description":null,"bulletins":{"as_of":"2026-10-19","count":1,"bulletins":[{"nhtsa_id":10033848,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2010-09-25","date":"2010-07-20","document_id":"TIB-E002","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:DIESEL","summary":"KENWORTH: FUEL. PX8 ENGINE FUEL PUMP HEAD CAMPAIGN. (CUMMINS C1009) CERTAIN TRUCKS EQUIPPED WITH PX8 ENGINES, REQUIRE A PRODUCT IMPROVEMENT INVOLVING INSPECTIONS AND POSSIBLE REPLACEMENT OF THE FUEL PUMP HEAD. FAILURE TO PERFORM THIS REPAIR MAY RESULT IN VEHICLES DEVELOPING AN EXTERNAL FUEL LEAK, WHICH MAY CAUSE HARD START COMPLAINT AND POSSIBLE FAULT CODES FOR LOW FUEL PRESSURE. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10033848"}],"url":"https://open.wenmarpro.com/makes/kenworth/t300/2009/bulletins?code=C1009"},"related":{"components":[],"bulletins":[],"recalls":{"may_apply":true,"recalls":[],"lookup":{"nhtsa":"https://www.nhtsa.gov/recalls","tc":"https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng","maker":null}}},"url":"https://open.wenmarpro.com/makes/kenworth/t300/2009/codes/C1009","note":"The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.","attribution":["Contains information licensed under the Open Government Licence – Canada."]}