{"nhtsa_id":10247790,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-12-26","date":"2023-11-29","document_id":"MAS003868","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)","mfr_system":null,"summary":"Rapid Update 679 both ECM and TCM software when when a loss of CAN communications between the ECM and the other ECU's when ECU temperature is high.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10247790-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10247790-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10247790","components":[{"id":"engine","name":"Engine","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"},{"id":"engine-control-module","name":"Engine control module","parent":"engine"},{"id":"transmission-control-module","name":"Transmission control module","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"MASERATI","model":"GRECALE","year_from":2023,"year_to":2023,"match":"exact","vehicle_ids":["2023_maserati_grecale"]}],"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":[]}