Affected Component: EQUIPMENT:ELECTRICAL

Date Published

DEC 20, 2021

NHTSA TSB #

10206530

TSB Document

• MC-10206530-9999.pdf

Summary

TT: Some 19CY LG DCM equipped vehicles may not be able to complete the firmware update due to not having an active account or waived services during the trial. Follow the steps below to enable ?Temp DCM Activation?.