The following item has been added to the Cadillac V-Net's Knowledge Base:
2020 - 2021 Cadillac CT4-V CT5-V: Service Bulletin: #20-NA-123: Malfunction Indicator Lamp (MIL) Illuminated, DTCs U1961, U1983 Set - (Mar 8, 2021)
2020 - 2021 Cadillac CT4-V CT5-V: Service Bulletin: #20-NA-123: Malfunction Indicator Lamp (MIL) Illuminated, DTCs U1961, U1983 Set - (Mar 8, 2021)