{"nhtsa_id":10238202,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-07-10","date":"2023-06-08","document_id":"Bulletin 37O8","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM","mfr_system":null,"summary":"An incorrect software version exists in the transmission control module (TCM). If the vehicle's last drive mode was Sport ('S') mode and the vehicle is restarted within 10 seconds, the vehicle will not switch back to Drive ('D') mode as it should. Update the transmission control module software.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10238202-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10238202-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10238202","components":[{"id":"electrical","name":"Electrical system","parent":null},{"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":"VOLKSWAGEN","model":"JETTA","year_from":2019,"year_to":2019,"match":"exact","vehicle_ids":["2019_volkswagen_jetta"]}],"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":[]}