{"nhtsa_id":614991,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2000-12-18","date":"2000-07-21","document_id":"0036","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE","mfr_system":null,"summary":"THIS BULLETIN ADDRESSES A DESIGN ISSUE OF THE FUEL SYSTEM THAT DOES NOT MAINTAIN ITS FUEL PRIMING DURING SHUTDOWN ON SIGNATURE / ISX TRANSFER PRIMING PUMPS. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/614991","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CUMMINS","model":"CUMMINS","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":[]}