DTC B100B-87: Column Lock Ground Authorization - Missing message: Action

Refer to the applicable SYSTEM WIRING DIAGRAM(S) and check the power and ground connections to the central junction box and instrument cluster
Using the manufacturer approved diagnostic system, complete a CAN network integrity test. Refer to the applicable SYSTEM WIRING DIAGRAM(S) and check the CAN network between the central junction box and instrument cluster. Clear DTC and retest