{"nhtsa_id":607351,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1999-09-21","date":"1999-05-01","document_id":"990730007","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AXLE ASSEMBLY","mfr_system":null,"summary":"VEHICLES WITH HYDRA-MATIC TRANSAXLE MAY EXHIBIT VEHICLE SHUDDER WHEN REAPPLYING THROTTLE (GREATER THAN 50%) AFTER STOPPING. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/607351","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"axle","name":"Axle","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"BUICK","model":"LESABRE","year_from":1998,"year_to":1998,"match":"exact","vehicle_ids":["1998_buick_lesabre"]},{"make":"BUICK","model":"PARK AVENUE","year_from":1998,"year_to":1998,"match":"exact","vehicle_ids":["1998_buick_park-avenue"]},{"make":"OLDSMOBILE","model":"88","year_from":1998,"year_to":1998,"match":null,"vehicle_ids":[]},{"make":"PONTIAC","model":"BONNEVILLE","year_from":1998,"year_to":1998,"match":"exact","vehicle_ids":["1998_pontiac_bonneville"]}],"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":[]}