{"nhtsa_id":10010025,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2004-11-04","date":"2004-01-01","document_id":"3110","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES","mfr_system":null,"summary":"ERRATIC OIL PRESSURE WITH DIAGNOSTIC TROUBLE CODE'S P0522 AND/OR P0523. *SC","document":null,"url":"https://open.wenmarpro.com/bulletins/10010025","components":[{"id":"fuel-system","name":"Fuel system","parent":null},{"id":"fuel-tank","name":"Fuel tank","parent":"fuel-system"}],"codes":["P0522","P0523"],"topics":[],"vehicles":[{"make":"CADILLAC","model":"ESCALADE","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_cadillac_escalade"]},{"make":"CHEVROLET","model":"AVALANCHE","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_chevrolet_avalanche"]},{"make":"CHEVROLET","model":"EXPRESS","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_chevrolet_express"]},{"make":"CHEVROLET","model":"SILVERADO","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_chevrolet_silverado"]},{"make":"CHEVROLET","model":"SSR","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_chevrolet_ssr"]},{"make":"CHEVROLET","model":"SUBURBAN","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_chevrolet_suburban"]},{"make":"CHEVROLET","model":"TAHOE","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_chevrolet_tahoe"]},{"make":"GMC","model":"SAVANA","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_gmc_savana"]},{"make":"GMC","model":"SIERRA","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_gmc_sierra"]},{"make":"GMC","model":"YUKON","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_gmc_yukon"]}],"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":[]}