{"nhtsa_id":10004150,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2003-11-20","date":"2003-11-18","document_id":"01366","mfr_campaign":null,"replaces":"01366A","component":"ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"SERVICE ENGINE SOON LIGHT ON WITH O2 SENSOR DIAGNOSTIC TROUBLE CODES (DTCS) P0138, P0151. *TT TO INCLUDE P0030, P0036, P0050, P0056. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10004150","components":[{"id":"engine","name":"Engine","parent":null}],"codes":["P0030","P0036","P0050","P0056","P0138","P0151"],"topics":[],"vehicles":[{"make":"CADILLAC","model":"SRX","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_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":[]}