{"nhtsa_id":608280,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1999-11-18","date":"1999-05-05","document_id":"4307","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)","mfr_system":null,"summary":"INFORMATION ON MINIMIZING DIAGNOSTIC TIME ASSOCIATED WITH TRANSMISSION CONTROL MODULE (TCM) DIAGNOSTIC TROUBLE CODES (DTC). *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/608280","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"},{"id":"transmission-control-module","name":"Transmission control module","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"VOLVO","model":"S80","year_from":1999,"year_to":1999,"match":"exact","vehicle_ids":["1999_volvo_s80"]}],"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":[]}