{"nhtsa_id":625083,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-11-16","date":"2001-08-22","document_id":"01060","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"SUBJECT REGARDING CUSTOMER SATISFACTION CAMPAIGN VALVE SPRING REPLACEMENT. *JG","document":null,"url":"https://open.wenmarpro.com/bulletins/625083","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BUICK","model":"CENTURY","year_from":2001,"year_to":2002,"match":"exact","vehicle_ids":["2001_buick_century","2002_buick_century"]},{"make":"BUICK","model":"RENDEZVOUS","year_from":2001,"year_to":2002,"match":"exact","vehicle_ids":["2001_buick_rendezvous","2002_buick_rendezvous"]},{"make":"CHEVROLET","model":"IMPALA","year_from":2001,"year_to":2002,"match":"exact","vehicle_ids":["2001_chevrolet_impala","2002_chevrolet_impala"]},{"make":"CHEVROLET","model":"MALIBU","year_from":2001,"year_to":2002,"match":"exact","vehicle_ids":["2001_chevrolet_malibu","2002_chevrolet_malibu"]},{"make":"CHEVROLET","model":"MONTE CARLO","year_from":2001,"year_to":2002,"match":"exact","vehicle_ids":["2001_chevrolet_monte-carlo","2002_chevrolet_monte-carlo"]},{"make":"CHEVROLET","model":"VENTURE","year_from":2001,"year_to":2002,"match":"exact","vehicle_ids":["2001_chevrolet_venture","2002_chevrolet_venture"]},{"make":"OLDSMOBILE","model":"ALERO","year_from":2001,"year_to":2002,"match":"exact","vehicle_ids":["2001_oldsmobile_alero","2002_oldsmobile_alero"]},{"make":"OLDSMOBILE","model":"SILHOUETTE","year_from":2001,"year_to":2002,"match":"exact","vehicle_ids":["2001_oldsmobile_silhouette","2002_oldsmobile_silhouette"]},{"make":"PONTIAC","model":"AZTEK","year_from":2001,"year_to":2002,"match":"exact","vehicle_ids":["2001_pontiac_aztek","2002_pontiac_aztek"]},{"make":"PONTIAC","model":"GRAND AM","year_from":2001,"year_to":2002,"match":"exact","vehicle_ids":["2001_pontiac_grand-am","2002_pontiac_grand-am"]},{"make":"PONTIAC","model":"GRAND PRIX","year_from":2001,"year_to":2002,"match":"exact","vehicle_ids":["2001_pontiac_grand-prix","2002_pontiac_grand-prix"]},{"make":"PONTIAC","model":"MONTANA","year_from":2001,"year_to":2002,"match":"exact","vehicle_ids":["2001_pontiac_montana","2002_pontiac_montana"]}],"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":[]}