{"nhtsa_id":10022899,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2007-10-04","date":null,"document_id":"4217","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER","mfr_system":null,"summary":"A SLIGHT CHUGGLE, SURGE OR SHUDDER TYPE CONDITION THAT OCCURS AT 38-45 MPH. *NJ","document":null,"url":"https://open.wenmarpro.com/bulletins/10022899","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"},{"id":"torque-converter","name":"Torque converter","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"CHEVROLET","model":"IMPALA","year_from":2007,"year_to":2008,"match":"exact","vehicle_ids":["2007_chevrolet_impala","2008_chevrolet_impala"]}],"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":[]}