{"nhtsa_id":10019447,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2006-03-15","date":null,"document_id":"3692","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION","mfr_system":null,"summary":"TICKING OR KNOCKING NOISE, CRACKED OR BROKEN FLEXPLATE. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10019447","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"BUICK","model":"ALLURE","year_from":2006,"year_to":2006,"match":"exact","vehicle_ids":["2006_buick_allure"]},{"make":"BUICK","model":"LACROSSE","year_from":2005,"year_to":2006,"match":"exact","vehicle_ids":["2005_buick_lacrosse","2006_buick_lacrosse"]},{"make":"BUICK","model":"LESABRE","year_from":2004,"year_to":2005,"match":"exact","vehicle_ids":["2004_buick_lesabre","2005_buick_lesabre"]},{"make":"BUICK","model":"LUCERNE","year_from":2006,"year_to":2006,"match":"exact","vehicle_ids":["2006_buick_lucerne"]},{"make":"CHEVROLET","model":"IMPALA","year_from":2004,"year_to":2005,"match":"exact","vehicle_ids":["2004_chevrolet_impala","2005_chevrolet_impala"]},{"make":"CHEVROLET","model":"IMPALA (GMX 211)","year_from":2006,"year_to":2006,"match":"base","vehicle_ids":["2006_chevrolet_impala"]},{"make":"CHEVROLET","model":"MONTE CARLO","year_from":2004,"year_to":2006,"match":"exact","vehicle_ids":["2004_chevrolet_monte-carlo","2005_chevrolet_monte-carlo","2006_chevrolet_monte-carlo"]},{"make":"PONTIAC","model":"BONNEVILLE","year_from":2004,"year_to":2005,"match":"exact","vehicle_ids":["2004_pontiac_bonneville","2005_pontiac_bonneville"]},{"make":"PONTIAC","model":"GRAND PRIX","year_from":2004,"year_to":2006,"match":"exact","vehicle_ids":["2004_pontiac_grand-prix","2005_pontiac_grand-prix","2006_pontiac_grand-prix"]}],"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":[]}