{"nhtsa_id":10054993,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-03-20","date":"2014-01-01","document_id":"RB-13370-A","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP; FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP","mfr_system":null,"summary":"GMC/CHEVROLET: DUE TO HAVING INCORRECT FUEL PUMP PRESSURE REGULATOR, AT TIME OF PRODUCTION, THE MALFUNCTION INDICATOR LAMP WILL ILLUMINATE, WILL HAVE HARD START CONDITION, THE ENGINE WILL STUMBLE AND/OR STALL OUT. MODEL 2014 SILVERADO 1500, SIERRA 1500. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10054993","components":[{"id":"fuel-system","name":"Fuel system","parent":null},{"id":"fuel-pump","name":"Fuel pump","parent":"fuel-system"}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"SILVERADO 1500","year_from":2014,"year_to":2014,"match":"base","vehicle_ids":["2014_chevrolet_silverado"]},{"make":"GMC","model":"SIERRA 1500","year_from":2014,"year_to":2014,"match":"base","vehicle_ids":["2014_gmc_sierra"]}],"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":[]}