{"nhtsa_id":10019236,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2006-02-22","date":null,"document_id":"3679","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL","mfr_system":null,"summary":"SERVICE VME - DIAGNOSTIC TROUBLE CODE P0420 OR P0430. *AK","document":null,"url":"https://open.wenmarpro.com/bulletins/10019236","components":[{"id":"engine","name":"Engine","parent":null},{"id":"exhaust-emissions","name":"Exhaust and emissions","parent":null}],"codes":["P0420","P0430"],"topics":[],"vehicles":[{"make":"BUICK","model":"LACROSSE","year_from":2005,"year_to":2006,"match":"exact","vehicle_ids":["2005_buick_lacrosse","2006_buick_lacrosse"]},{"make":"BUICK","model":"RENDEZVOUS","year_from":2004,"year_to":2006,"match":"exact","vehicle_ids":["2004_buick_rendezvous","2005_buick_rendezvous","2006_buick_rendezvous"]},{"make":"CADILLAC","model":"CTS","year_from":2004,"year_to":2006,"match":"exact","vehicle_ids":["2004_cadillac_cts","2005_cadillac_cts","2006_cadillac_cts"]},{"make":"CADILLAC","model":"SRX","year_from":2004,"year_to":2006,"match":"exact","vehicle_ids":["2004_cadillac_srx","2005_cadillac_srx","2006_cadillac_srx"]}],"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":[]}