{"nhtsa_id":10003871,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2003-11-05","date":"2003-08-05","document_id":"080503","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:IGNITION","mfr_system":null,"summary":"THE PURPOSE OF THIS MESSAGE IS TO PROVIDE INFORMATION ABOUT A NEW PRODUCT EMISSION RECALL. THE RECALL NUMBER OF 03042. THIS RECALL IS FOR VEHICLES IN DEALER INVENTORY ONLY. SOME OF THESE VEHICLES MAY HAVE BEEN BUILT WITH SPARKPLUGS THAT MISFIRE. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10003871","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"ignition","name":"Ignition","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"CAVALIER","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_chevrolet_cavalier"]},{"make":"CHEVROLET","model":"MALIBU","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_chevrolet_malibu"]},{"make":"CHEVROLET","model":"TRAILBLAZER","year_from":2003,"year_to":2004,"match":"exact","vehicle_ids":["2003_chevrolet_trailblazer","2004_chevrolet_trailblazer"]},{"make":"GMC","model":"ENVOY","year_from":2003,"year_to":2004,"match":"exact","vehicle_ids":["2003_gmc_envoy","2004_gmc_envoy"]},{"make":"OLDSMOBILE","model":"ALERO","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_oldsmobile_alero"]},{"make":"OLDSMOBILE","model":"BRAVADA","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_oldsmobile_bravada"]},{"make":"PONTIAC","model":"GRAND AM","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_pontiac_grand-am"]},{"make":"PONTIAC","model":"SUNFIRE","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_pontiac_sunfire"]}],"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":[]}