U2106 OBD Trouble Code

1 result found

U2106 - GM
Type Network - Manufacturer Controlled DTC - Manufacturer Controlled

Loss of Communication with Transmission Control System


If it is an ECM DTC, the Freeze Frame records are stored if it is a TCM DTC, DTC is stored, TCS is disabled and TC indicator is on

Try also: https://www.obd-codes.com/u2106